Metal Industry News, Welding Tips & Articles

Learn About the Techniques for Manufacturing Metal

2012-01-25T20:11:00.000-08:00

Metal stamping includes a variety of sheet metal forming manufacturing processes such as punching, using a machine press or stamping press. It may include one of the processes such as blanking, embossing, bending flanging and coining. Metalworking could be a single stage operation. This is where every stroke of the press produces the desired form on the sheet metal part. Well, this could occur through a series of stages. The process is mainly carried out on sheet metals. Metal stampings is a veteran way to express creativity with jewelry making. With such inexpensive stamps, you can easily add names, dates or messages. In fact, you can add stamped metal charms to bracelets or necklaces. You can even use such stampings on earrings too. Nevertheless, you need to decide on how to use this metal styling. Your stamped metal pieces will help you create a personalized handcrafted statement.

Needless to say, metal is one of the most commonly used materials used in stamping. There are other objects such as polystyrene that could be utilized with the metal to create unique patterns. Some common metals used in metal stampings are aluminum, brass, copper, bronze, nickel, steel, titanium and more. One needs to bear in mind that each substance mentioned above has metal points, corrosion resistance, tensile strengths, toughness and more. Through stampings, one can easily employ variant types of finishes. For instance: If you are keen on preventing corrosion, you need to use zinc, silver or gold. Today, the metal stamping is common process employed on jewelry. Many people want personalized bracelets or necklaces for themselves. This is possible only with the metal stamping processes. Metal stamping is currently in demand to create familiar or everyday products. This includes sheet metal machines, car parts, cans, pots, pans, etc.

What's more, you can use metal prototype to create a customized product. The prototype of metal is an object used as a sample or model for a new product. The prototype allows manufacturer and designers to turn out an idea or concept into a physical item. In fact, prototype of metal can churn out a product at a faster rate. There are many companies registered on the web who can get your prototypes done in the earliest of times. For metal stampings manufacturer, you need to surf the web!

Aluminium: The Second Most Preferred Metal Across the Globe

2012-01-20T20:09:00.000-08:00

Aluminum is the second largest used metal around the world, mostly due to its light weight, high strength and recyclability. Aluminum designs have become a perfect preference for homes across the globe that have modern living style concepts. It gives a meticulous effect on the appearance of any building.

This material has a variety of features which enhance its utility and productivity, when used in a variety of domains, like at the home, in transport, in industry and commerce. The aluminium products are non-toxic, fire-resistant, light weight, water resistant, 100% recyclable and are naturally anodized. Due to these characteristics, aluminum is commonly used in cladding, windows, skylights, door frames, and roofing. Buildings built for living purpose constructed with aluminum are practically maintenance free due to the strength of aluminum's corrosion resistance. Windows made by aluminum extrusion and fabrication are attractive, energy-efficient and reliable.

Aluminum is one of the most resourceful materials of the contemporary world. It is used in everything from soda cans to cables to airliners. Aluminum can be molded, extruded, machined, cast, shaped and formed into a variety of things that it is a wonder of modern metallurgical art. Various cables like ACSR (Aluminum Cable Steel Reinforced)

RS Cable etc are produced from aluminium are used in different industries. It was only during the 1880's that a process was developed that made the extensive use of aluminum possible. Before the development of this process aluminum as a metal was more valuable than gold in it's pure form.

Small damages can easily be mended by sanding, reshaping and repainting the surface. Aluminium welding is an easy and simple do-it-yourself task, as the metal is tremendously versatile and it can be curved, tapered, welded, bonded and cut to any shape that can be used for a various number of jobs around the house. It is generally used in the roof construction of houses because of its strength against corrosion, which helps in weathering the influence of pollutants in the atmosphere.

Aluminum also has further uses in house hold products which are used more willingly around the home, such as the kitchen utensils, saucepans, indoor and outdoor furniture, fridges toasters and various other things. One of the most beneficial properties of aluminum is that it is 100 per cent recyclable. The various products made of aluminum can be liquefied and reused to make many more products.

The Way to Develop into a $100K Welder

2012-01-15T20:06:00.000-08:00

Welding isn't a effectively understood trade

Contrary to typical opinion, it really is a deep and complicated industry. Significantly from staying a "Dinosaur", welding will be the glue which holds our entire world along. So, wherever are the employment in welding? Because retail outlet category may be closed in favor of computer tech in quite a few colleges, the U.S. is brief 200,000 welders (in the event the economy is operating at regular amounts).

What kind of welding do you need to do?

Unemployment in North Dakota in March, 2010 was four.three or more% inside the middle from the worse tough economy at any time. Burger flippers have been currently being supplied signing bonuses! Why? Since North Dakota has large shale oil deposits, and also the engineering is finally allowing it for being pumped out - it is really lucrative at $seventy a barrel oil selling price. 6G pipe welders are in demand in all places shale oil is staying pumped.

What can be a 6G Pipe Welder?

Welders are certified for various positions and processes. The most common positions are 1G (flat) by means of 6G which is an open root (air gap) joint in between two pieces of pipe (generally half a dozen" timetable 40 metal). The pipe test joint is mounted with a stand in a very 45 diploma fixed placement. In all probability less than 5% of welders are certified 6G "code welders". 6G welders generate the greatest money in welding.

What can a 6G Pipe Welder earn?

While wages have declined through the boom decades, pipe welders with their own "rig" (a welder using a truck) in Alberta, Canada ended up being averaging $330,000 a season, according for the American Welding Society newsletter of October, 2007. 6G welders on away from-shore oil rigs are making $100k a twelve months right away. Any great 6G welder within the pipeline or oil industry - with the worse circumstance is generating $60,000 a 12 months.

In the USA, if you happen to be excellent at 6G, and willing to journey, that you are working

From the USA, if it is possible to master the hand-eye talent which is 6G welding, it does not matter if you may examine or be able to write. Why? Pipe welds ought to past x-ray inspection due to the fact nobody can see the inside of of the weld. It does not subject how much classroom schooling you have - if you'll be able to't weld joints which will pass x-ray, you're not a 6G welder. IF you've no formal schooling, but You are able to move x-ray inspections, absolutely nothing else issues. All that issues is you "Very own The Skill". It usually requires finding out the fundamentals of 6G, after which it it usually requires apply, follow, practice.

Nothing worth obtaining is simple

Nonetheless, you will discover valid shorter cuts to turning into a 6G welder. Not everybody can do it. About 70% of present structural welders are capable of find out it. Almost certainly 50% from the normal population has the all-natural hand-eye potential to accomplish 6G.

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Finding the Right Welder For Your Welding Tasks

2012-01-10T20:08:00.000-08:00

Welding is a concept that has revolutionized our lifestyle to a large extent. We have come a long way from the time of our evolution and achieved many wonders. Something each and every one of us ought to be proud about. Life has always been the case of survival of the fittest and things have certainly changed from the time of our evolution. Man has always fought for survival in the toughest conditions and strived hard towards comforts and ease of living. In the context we have achieved so many endeavors and life has indeed become much easier to be lived than how it was before.

In a way welding has also enabled us to achieve the same as the qualities of the things we have invented and used have been improved drastically thanks to welding. Welding is a concept in which two or more metal or alloy work pieces are joined together with the help of a molten solution which solidifies on cooling and forms the bond between the work pieces. Welding has helped in mass production of steel, iron and other metal products which we use regularly on a day to day basis for living comfortably.

Welding is an art which is very easy to learn theoretically. However, it is an art that can be mastered only via sufficient practice. Anyone can learn it easily and practice it. However a good welder is a master of the art of welding and the quality of the welds he produces is without a doubt the best you could ever find. Many of the businessmen involved in providing services of various kinds to the society depend on welding to some extent. They have mass producing factories and industries to maintain and produce sufficient amount of products to cater the needs and requirements of societies. The need for these services has also risen tremendously with the increase in the total world population over the last decade or so. Companies and other business organizations need to produce massive quality output every single day to stay ahead in their business. They heavily rely on a good welder to help meet those demands in their production sites. However, they lack the basic knowledge to identify quality welders in the market. Here are some tips to do the necessary.

1. A quality welder will have immense experience in the filed

2. He would be very professional in his approach which could be easily identified by businessmen.

3. He would have the necessary tools and equipments to provide services for you.

4. The technology he uses will be according to the latest versions available in the market.

5. And he would have sufficient background knowledge about the art of welding which can be identified during discussions or negotiations.

All the details about the credentials of the welder could be foundonline with the help of people who have availed his services. If he is working under a welding organization, you can always gather the details about that company. All the information about welding and the technology used these days to provide quality welds is also available online. Make good use of that information before availing anyone’s services.

Oleg Gladshteyn is a professional writer working with Everlastgenerators and he writing many articles about SuperCut Plasma Cutters, Power MIG Welders, TIG Welder. For more information, visit http://www.everlastgenerators.com. Contact me at weldings.info@gmail.com

Tips on Tig Welding Aluminium

2012-01-05T20:03:00.000-08:00

TIG Welding Aluminium is the most versatile kind of welding on the planet. Manual gas tungsten arc welding is often considered the most difficult of all the welding processes commonly used in industry. Because the welder must maintain a short arc length, great care and skill are required to prevent contact between the electrode and the workpiece. Gas tungsten arc welding is most commonly used to weld stainless steel and nonferrous materials, such as aluminum and magnesium, but it can be applied to nearly all metals, with notable exceptions being lead and zinc.

For more info visit: http://www.tigweldaluminium.com/

Although virtually all metals can be TIG welded, the metal most frequently associated with the TIG welding process is aluminum, especially when we are talking about Tig Welding Aluminium. Many other processes, of course, can join aluminum, but in the lighter gauges the best process is TIG. The popularity of tig welding in automotive, hot rods, and chopper applications has brought TIG welding to a new popularity. TV shows like “Monster Garage” and “Orange County Choppers” have made it even more popular and cool too.

As described earlier TIG welding Aluminium is the most versatile kind of welding on the planet for professional welders, professional racing teams, as well as the auto enthusiast or hobbyist. Why? Because TIG welding is precise and can be used for welding any metal: Carbon and low alloy steels, stainless steels, nickel alloys, Aluminum. Magnesium, Titanium, Cobalt alloys, Copper alloys, Tungsten, Niobium, Molybdenum and Unobtanium. Tig welding aluminum is worth learning. I missed out on a good job back around 1982 because I couldn't weld aluminum back then. Now I wonder what was so hard about it. It can be intimidating.I thing aluminum should be the first thing you learn when You are in training. If you dont have anything to compare tig welding aluminum to, you wont know its supposed to be hard.

Tips On Tig Welding Aluminium

1. 4043 filler rod is probably the best all around rod as far a crack sensitivity etc. IF you know exactly what aluminum you are welding and if you are going to anodize after welding then see the alcotec chart link below.
2. All things considered , 2% lanthanated is probably the best all around electrode...I still use 2% thoriated but there is some concern about radioactivity. I aint scared.
3. 50/50 argon/helium is worth it
4. For castings, preheat is your friend
5. 3 c’s clean, clean, clean
6. Not enough Argon from the torch is BAD...Too Much Argon from the torch is even worse.

Find out more @ http://www.tigweldaluminium.com/

The Things and Tips On Tig Welding Aluminium like above these things also should be remember, Get a cylinder of 50/50 argon/helium for use on Tig welding Aluminum. You will not regret this… sometimes you can even weld thicker aluminum with a smaller electrode. It also makes the aluminum puddle quicker and welds cleaner. So we discussed above in deeply How To Tig Weld Aluminium safely and well.

As we must know how to tig weld aluminium well, we must also know that there are different types of joints designed for TIG welding to join the aluminium perfectly:
Butt Joint - For light materials the square-edge butt joint is the easiest to prepare and can be welded without filler rod. It consists of “butting” two pieces of metal up against one another (no overlapping)and then welding along the seam between them.

For more detail visit: http://www.tigweldaluminium.com/

Lap Joint - A lap joint is made by overlapping two pieces of metal and then welding the edge of the top piece to the bottom piece. The only special requirement for making a good lap weld is to have the pieces in close contact along the entire length of the joint.
Corner Joint - A corner joint consists of welding one piece of metal at a right angle to the edge of a second piece, thereby forming a corner.

T-joint - A T-joint is prepared by placing a piece of metal perpendicular to another in order to form a “T”. Then a weld is made along the seam on either side of the perpendicular piece. Filler rod is necessary to weld T-joints regardless of the thickness of the metal.

We have run test after test comparing pure , 2% thoriated, and zirconiated electrodes and all the joints were x-rayed. The 2% thoriated electrodes perform as well or better than the rest. We know people are steering away from thoriated electrodes because of the radioactive thorium they contain. If that scares you , use lanthanated electrodes.

Sharpen up your pure electrodes and use them to pop balloons. They work ok for that. But for tig welding aluminum, We have not found anything better than the 2% thoriated.
Aluminium welding is trickier than steel welding. There is a fine line between no penetration and blowing holes. This is due to the wonderful combination of a low melting point and high heat conductivity.

Importance of Metal Sheet Fabrication

2011-12-30T20:01:00.000-08:00

Metal fabrication is related with different types of processing works on metals. Metals are available from the mines in ores form and metal ores are cleaned and processed in metal processing plants to make metal sheets, rods, pipes and plates. There are various types of metals such as gold, iron, copper, aluminum, lead and zinc. The metal are of various types such as metal sheet , metal rod and many more. Among all types of fabrication services, metal sheet fabrication is most important. Fabrication units use metal sheets and plates of multiple sizes and types to make machine body, gates and grills and factory structures. The sheet technique is not new. In the present age, all types of fabrication works are carried with the help of advanced equipments such aswelding machines, automatic sheet cutters and rolling machines.

Iron and steel sheets are favorite choices of many metal sheet. Due to key properties such as extremely tough and resistant to abrasive materials, these sheets are largely used in designing fabricated doors, fabricated racks, Rising Mains, CI/MS Cover, railing and other products. Steel doors and railings are extremely resistant to rust conditions and therefore, these products do not require additional polishing and painting. However, iron products should be suitable coated with paints and primers to keep them free from rust deposits. Aluminium sheets are also used in different processes such as aircraft frame designing and utensil manufacturing. Various Manufacturers purchase metal sheets from the metal processing units for making of products such as automobile engine, car main body, kitchen appliances and office equipment.

Besides, metal sheets, units also use different types of metal rods and pipes in manufacturing fabricated products. Large and medium engineering companies have their own in-built fabrication centers. But small engineering firms do not requisite facilities and therefore, these companies avail the services of independent fabrication units. There are several fabrication companies in the market, who offer comprehensive fabrication services including installation, expansion and repair of plant infrastructures. You can approach to the small metal fabricators for making different fabricated products for your new building. Finding a right fabricator in your local area has become quite easier thanks due to online websites. Many fabrication centers offer their services through online websites. One can search over the internet sites to get the details about the various fabrication services available in his local area.

Fabrication is important part of all engineering works. There are different types of fabrication such as metal sheet fabrication and metal rod fabrication. Metal sheet fabrication is an important process for making of fabricated products such as Fabricated Racks, Rising Mains and CI/MS Cover. With the advancement of technology, many new metal sheet fabrication techniques are developed.

Large and medium engineering companies have their own in-built fabrication centers. But small engineering firms do not requisite facilities and therefore, these companies avail the services of independent fabrication units. There are several fabrication companies in the market, who offer comprehensive fabrication services including installation, expansion and repair of plant infrastructures. You can approach to the small metal fabricators for making different fabricated products for your new building. Finding a right fabricator in your local area has become quite easier thanks due to online websites.

All About Welding: Differences Between Tig and Mig Welding

2011-12-25T19:58:00.000-08:00

Welding is the most cost-effective and proficient way to merge metals enduringly which is the sole approach of joining 2 or more items of metal to form them act as one piece and it is significant to our economy. It's typically said that over five hundredth of the gross national product of the U.S.A. is expounded to welding in a method or another. Welding ranks high among industrial methods and involves more sciences and variables than those concerned in the other industrial process.

There are several types of welding among all arc welding is considered the most common type. Most of the products which we use in our day today life have this element called welding though very few realize it.

Mig welding:

MIG is a much uncomplicated method of welding, however it desires lots of fine follow to hold out such quite welding, with all the necessary tools and correct ability, one will execute the most effective quality welds comfy with the support of MIG weldingmachines.

They are generally used to bond aluminum and different metals, usually softer metals. MIG welding is employed where high flow of power isn't needed and also the sheets to weld are of around one eight of an inch thickness, if you would like to weld thicker sheets you'll be able to use one thing with higher voltage.

The equipment for this process is obtained in diverse sizes and at completely unusual voltages. It is renowned for its superior performance also it's cost effective.

TIG WELDING:

Tungsten inert gas shortly, known as tig welding. In TIG, it's vital to line up a good quality electrical contact linking the tungsten and collets. This way current transmit and weld quality can be improved. It is one in the midst of the best techniques for welding and manipulating aluminum though it is exceedingly charged higher. One amongst the main benefit to a TIG welder is its lofty amperage that helps larger thickness of metal to be welded, between different advantages about the purity of the metal, cleaning etc., even this is often thought of.

Difference between tig welding and mig welding:

Both metal inert gas and tungsten inert gas are arc welding applications but both has its own features and different from one another.

MIG welds-consumable electrode, whereas TIG welds-non-consumable electrode. TIG welding usually includes filler metal similarly.

TIG and MIG arc welding are automated. However, TIG may be a lot of difficult method therefore the equipment is costlier and tough to set-up.

While performing these actions it is always necessary to make sure that the right kind of welding machine is used to fuse two metals of different types otherwise it will not give out the desired result. The power supply needed and the right set of tools and welding accessories should be analyzed before getting into the welding process such that it will make sure that the final output is of great use. The welding accessories mainly comprises of welding curtain, goggles, gauntlet, the welding helmet and the welding torch.

About The Author:
Oleg Gladshteyn is a professional writer working with Everlastgenerators and he writing many articles about Plasma cutter, Mig welder, Tig welder. For more information, visit our website.

A Beginners Guide to Arc Welding

2011-12-22T19:58:00.000-08:00

Arc welding is used by many people from DIY enthusiasts to skilled engineers to repair ships and containers. It is well-known for being a practical and affordable type of welding that may be employed outdoors as well as indoors. The equipment for arc welding is also reasonably straightforward and all you need is an AC power supply. Machines are low-cost and may be purchased in most hardware shops.

You ought to spend particular attention to the safety procedures before you start any welding. Arc welding produces bright light and UV radiation so it is important you wear the right clothes. Your kit should comprise of a welding helmet, gloves, jacket, apron and rubber soled working boots.

Initially you should take some time preparing the surfaces to be welded. You can use an angle grinder to clean up the edges and get rid of any rust, old weld or paint. Using the angle grinder, make a 45 degree chamfer along the edges you intend to weld. This will help to give strength to your weld.

Set-up your machine by attaching the grounding clamp to your work surface - make sure you make a good connection by removing any paint for rust beforehand. Clamp your metal down too so nothing moves as you start you weld. Time spent on preparation is important to create a durable weld.

Together with your welding machine switched on and whilst wearing all your safety equipment, bring your welding electrode close to where you want to start welding. Scratch the surface of your metal with your electrode, just like you strike a match. The arc that it produces will melt the electrode and outer flux to form your weld. Move your electrode along your welding edge holding it a constant distance away from the surface. The distance should be equal to the diameter of the electrode. The molten electrode will produce what's called a weld pool; you should try to help keep a third of your weld pool ahead of your electrode.

Once you've reached the end of your weld take away your electrode, turn your machine off and allow everything to cool. You will see the slag form on leading of the weld bead; use a chipping hammer to remove this slag to reveal your weld. A nice clean weld should be totally free from any pin-holes that could weaken the bond. Pin holes occur when the flux mixes with the weld and will weaken your join.

Arc Welding Equipment & Filler Metals: Frost & Sullivan Forecasts Steady Global Market Growth

2011-12-19T20:02:00.000-08:00

After Asia Pacific, the EMEA region has been the second biggest contributor to the revival of the world arc welding equipment and filler metals market, with Eastern Europe and Middle East being the most important markets in the area.

New analysis from Frost & Sullivan, World Arc Welding Equipment and Filler Metals Market, finds that the market earned revenues of $11.70 billion in 2010 and estimates this to reach $19.29 billion in 2017.

The energy industry contributed the most to market growth in 2010, as it was the least affected by the downturn. This was due to the continuous demand for filler metals, as end-users preferred to invest in these lower-priced products during the slowdown. In addition, this industry has considerable infrastructure requirements as well as repairs and maintenance in pipelines, offshore, liquefied natural gas (LNG) tanks, wind turbine installations and the nuclear sector.

There is also substantial demand from automotive and transportation, construction and infrastructure, industrial expansion in emerging economies and the expected hike in steel consumption in machinery and equipment. Foreign direct investments (FDI) as well as a rise in emerging technologies – such as energy-saving machines and corrosion-resistant filler metals that save costs – have given a boost to the sales of arc welding equipment and filler metals in these sectors.

“While the Asia Pacific market is likely to benefit the most from the growth in these end-user industries, the EMEA will also experience significant demand from industries in Eastern Europe, Russia, Middle East and Africa,” says Frost & Sullivan Research Analyst Ruth Shilpa Sudhakar. “Manufacturers are looking to shift base to these economies to reduce their operational and labour costs and increase productivity.”

Mature economies such as Central and Western Europe and North America are expected to witness lower demand, as they are still shaking off the effects of the downturn. Asia is likely to witness the entry of more participants, particularly in the filler metals market.

The rising base material costs are compelling manufacturers to raise the prices of their products, although customers are seeking more advanced technology, quality and services, at lower prices. A large number of smaller participants from China are able to match this requirement for a wide product range at affordable prices, while the influx of participants from Korea has also helped ease the demand for arc welding equipment and filler metals.

This profusion of companies is fragmenting the market and forcing manufacturers to invest in R&D to develop products that customers require and expand their product portfolio in a bid to retain their market shares. Manufacturers will be under pressure to offer the latest technologies, experimenting with novel base materials to slash the total cost of production and maintenance.

“Manufacturers are increasingly using high-performance alloys in filler metals market to avoid spatter and corrosion, which are useful advantages in the offshore segment,” notes Ruth. “A rising number of arc welding equipment is now portable, light weight, easy-to-use and energy-efficient or battery operated, and this lessens the pricing pressure on customers.”

Most manufacturers have introduced training programs for distributors and customers to enable the most efficient use of the products. They are also looking to strengthen their ties with distribution networks in emerging economies. In Russia, on the other hand, there is a marked acquisition trend.

Arc welding equipment and filler metals companies are backing up their business expansion strategies with excellent customer support. Value-added services, on-time delivery and immediate query clarifications from trained personnel will go a long way in establishing customer loyalty and stand out in this fiercely competitive market.

If you are interested in more information on this study, please send an e-mail to Anna Zanchi, Corporate Communications, at anna.zanchi@frost.com.

World Arc Welding Equipment and Filler Metals Market is part of the Industrial Automation & Process Control Growth Partnership Services program, which also includes research in the following markets: Economic Outlook of the Global Welding Industry, Strategic Analysis of the Global Welding Market in Energy Generation, Global Welding Market for Automotive Applications and Strategic Analysis of the Global Equipment and Consumables Market for Pipeline Industry. All research services included in subscriptions provide detailed market opportunities and industry trends that have been evaluated following extensive interviews with market participants.

About Frost & Sullivan
Frost & Sullivan, the Growth Partnership Company, enables clients to accelerate growth and achieve best-in-class positions in growth, innovation and leadership. The company's Growth Partnership Service provides the CEO and the CEO's Growth Team with disciplined research and best-practice models to drive the generation, evaluation, and implementation of powerful growth strategies. Frost & Sullivan leverages 50 years of experience in partnering with Global 1000 companies, emerging businesses and the investment community from more than 40 offices on six continents. To join our Growth Partnership, please visit http://www.frost.com.

Basics Of A TIG Welding Method

2011-12-17T19:58:00.000-08:00

If you want to learn welding or improve your present welding skills you certainly need detailed information on the welding process. Thus, some people would like to make a career, while others want to bring their career to a higher level. Generally, is the process that involves melting of base metal parts and joining them with the usage of a filler material. The latter should have the same characteristics of the parent metal. requires the usage of various sources including laser, gas flame, electric beam, etc. There're several types of welders including MIG, Arc, TIG welders and also Gas welders. TIG belongs to the most difficult types in terms of learning and mastering.

TIG is also the most flexible type as it can be applied for blending all conventional metals including stainless steel, Carbon, nickel alloys, cobalt, magnesium, low alloy steels, aluminum, titanium, and copper alloys. TIG welders using this type of welding are known as the Tungsten Inert Gas Welders use an arc which made from non-consumable tungsten. The heat necessary for the welding process is received with the usage of electric current. This type of welding offers numerous advantages. Thus, its high amperage offers welding of metals with high thickness. Some other advantages deal with purifying of metal and its cleaning.

Frankly speaking, mastering TIG welding is a rather time and effort-consuming task. In comparison with the other welding methods which allow the welder to manage with only one hand, TIG requires thorough attention and concentration. The process of welding involves requires much focus as the welders should use both hands to manage the welding area and to add the filler material to the surface. Besides, it's highly equipment centric. In order to protect the welding area from airborne contaminants, the welder should use inert gases, for instance, argon due to which the welding will be clean and exact.

It should be remembered that TIG welding requires the necessary amount of precautions which should be taken while applying any of welding methods. The welding process performed carelessly can be extremely dangerous as it brings in high intensity of light and if, for instance, your eyes aren't protected it can lead to the burning of retina and you risk to get arc-eye. Theirs is a special face guard to protect your eyes from direct exposure to intensive light. The body should be also properly hidden during the welding process as the light carries UV radiation extremely harmful to the skin.

TIG welding is frequently used in the space craft and automobile industries as the finished materials and alloys produced with the usage of the welding methods are corrosion and cracking resistant during a long period of time. TIG welding will become easier for you soon with practice. However, a beginner is recommended to practice with scrap metal stock before taking some big projects. As TIG welding is rather sophisticated it's usually more expensive than other types of welding. Due to this reason the beginners long to purchase the welding kit. The result of TIG welding is worth this high price though as it offers a number of advantages in comparison with other welding types.

Overview of Simple Knowledge Regarding Portable Spot Welder

2011-12-10T20:05:00.000-08:00

Resistance spot welding, usually known as spot welding regarding quick. Technically, spot welding is usually employed when welding specific varieties of sheet metal and metal bar. Essentially, inside the cross-connection position. Portable spot welder is a member from the spot welder series. It really is quite frequent to work with them in function with regard to its large effectiveness, substance preserving, small quantity, light fat and good top quality of welding. What is far more, it really is superior for the classic fixed spot welder intended for the character of relocating freely.

Working Principle and Process

The essential spot welder contains a power provide, an power storage unit, a swap, a welding transformer, along with the welding electrodes. To consider the principle and approach, to begin with permit two metal bars contact with each other with just one make contact with point and higher speak to resistance. Then in the mean time of contact, the many electrical energy will go into one particular level. As electricity is delivered to your weld and leads to the temperature to rise, so that the spot melts with out having the complete spot melt. Meanwhile, a slight quantity of electrode-material strain is likely to make them far better contact.

Joint Style and design with the Spot Welding

Transportable spot welder is often applicable regarding lap joint or edge folding joint with single spot or multiple spots. However, the volume of rows should not be much more than a few. Investigation has proven us that it is going to not raise the load bearing ability. As being a make a difference of truth, the volume of rows is usually not a factor in deciding good welds.

Effect

From experimental knowledge, the spot welding procedure tends to harden the materials, lead to it to warp, decrease the material's exhaustion power, and will stretch the materials along with anneal it. The bodily results of spot welding contain inner and surface cracks that has a undesirable look. Along with the chemical attributes afflicted include the metal's internal resistance and its corrosive properties.

Matters Needing Attention

Just before the spot welding, we want to perform some cleaning to keep the connecting surfaces totally free of contaminants, such as grime and oxidation film. That is in order to avoid electrode bonding and spitting intended for attaining great quality and substantial performance with the spot welding. Usually speaking, there are two cleansing techniques available. One particular is mechanical strategy, mostly which includes sandblasting, brushing up and polishing. And also the other is chemical method. Otherwise, we also must pick the proper electrode just before spot welding and guarantee the routine maintenance through the welding method.

The utilization of transportable spot welder can give you a appear into the growth of technology. Using the speedy improvement of market technologies, increasingly more technologies achievements will serve humans inside a convenient and productive way.

Welding & Gases Today Puts Sales Models To The Test

2011-12-05T20:03:00.000-08:00

Geographical territories have long been the standard for sales models in the gases and welding industry. However, distributors are looking more and more at customer segmentation—where salespeople are responsible for specific customer types or product lines, rather than a geographical territory. In a competitive world driven by product knowledge, some distributors are looking at market segmentation as a way to get ahead. Distributors discuss the merits of each sales model in “Jack Of All Trades Or Master Of One,” an article appearing on Welding & Gases Today Online, the online home of the leading magazine for the gases and welding equipment industry.

Rather than asking salespeople to have encyclopedic knowledge of every product, aligning salespeople with customer segments allows them to specialize and become expert in a specific area. Says Jack Butler, president of Butler Gas Products (Pittsburgh, PA), “A typical welding supply salesperson may not be as knowledgeable in the areas of specialty gas or medical. Segmentation gives us an advantage in those areas.”

“We live in an information-based society, and today’s customers are better informed,” says Earlbeck Gases & Technologies (Baltimore, MD) President Jim Earlbeck. “We have to be better informed to keep up with the customer. Salespeople need to understand the customer’s needs.” With segmentation, salespeople get to know much more than the products—they become students of customer culture. “Calling on a steel mill is much different than calling on a hospital,” adds Earlbeck.

However, Earlbeck points out that doing away with territories also means that the potential coverage area for a salesperson is much larger. “Windshield time achieves nothing for a salesperson, other than spending corporate assets,” he says.

With the breadth of industries served by gases and welding distributors, the territory-based salesperson is at risk of becoming a jack of all trades—and a master of none. To weigh in on the debate over sales territories versus market segmentation, read “Jack Of All Trades Or Master Of One” (http://www.weldingandgasestoday.org/index.php/2011/11/ja ...) at Welding & Gases Today Online. For more information, contact Devin O’Toole, content editor at Welding & Gases Today at devin@weldingandgasestoday.org or 315-445-2347.

About GAWDA
Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (http://www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (http://www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry’s voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.

Arc Welding Process in a Nutshell

2011-12-03T00:26:00.000-08:00

There has been an increase in the affordability and availability of arc welders that most of the people have a welder of their own. Many hobbyists also own portable arc welders. Before purchasing an arc welder, you need to know the requirements and theproduct that best suit the needs. Basically arc welding is one of the strongest methods of joining metals. During the welding process, an electric current allows an electric arc to melt the two metal pieces. A strong and solid bond is formed when a filler material mixes with the two metals. This process is inexpensive and it may vary depending on the shielding and filler material.

It must be noted that intense heat is used in all arc welding methods. An electrode or welding wire dispenses the heat in most of the cases. Usually electrode is more preferred as it is comparatively to change them by popping them out of the electrode holders. However there are advantages with each welding processes. In shielded metal arc welding, a welding rode in an electronic holder would be used. Shielded metal arc welding is also called as stick welding and it the most common and portable arc welder. In SMAW welding, an electrode with a metal core would be used. The flux around the core melts with the pieces that you are working on and fuse the metals.

If you are planning to weld thin metals, use gas metal arc welding (GMAW). During the gas metal arc welding process, a gaseous shield would be used around the melted metal. Generally carbon dioxide and oxygen are the common gases used in GMAW welding. Hence there is another name for the welding; metal inert gas welding or MIG welding. In gas tungsten arc welding, you need to apply the arc between a tungsten electrode and the work pieces. Tungsten inert gas welding is otherwise known as TIG welding. One of the advantages of TIG welding is that it doesn't always require the use of a filler material.

In flux core arc welding (FCAW), the welder fuses metal together with the arc welding. This is done by directing the high temperature arc between the filler metal electrode and the metals. In plasma arc welding (PAW), the metals are heated using a plasma gas from a torch and if necessary, additional shielding gas is used. If you want to produce fusion of metals, use submerged arc welding (SAW) process by heating metals between the arc and the work piece.

During any arc welding process, the welder should take necessary precautions and wear protective clothing. Burns that is caused by the sparks while electric current enters the metal is the most common injury for welders. So the welder should wear protective clothing particularly wool clothing for safety. The light that the electrode produces is also dangerous as it emits significant amount of radiation. So it is necessary to wear a protective shield over the faces. Large quantity of heat is also produced when current passes into the metal. This heat generates fumes that can be hazardous. So welder should wear masks for protection.

Synopsis of Different Types of Welding Products

2011-11-30T00:26:00.000-08:00

For example, let's consider the styles: 300A @ 40% work cycle. A 40% duty pattern represents 4 minutes from a 10 minute period the Welder can operate. For any other 6 minutes, the Welder must be allowed to cool down. If not even, the Welder will turn off and light an in excess of temperature LED, or demonstrate a Thermal Error signal. If this occurs the Weldor (a who Welds Metal) has to prevent production and wait for your Over temperature condition that will clear. The more basic Welders (Transformer/ SCR structured Welders) usually incorporate only two bi-metallic strip type Thermostats (one in the Input Rectifier Heatsink Installation, and the other relating to the Output Diode Heatsink Assembly). They can be wired in series with each one being capable of offered circuiting under heat discomfort. The more sophisticated Welders (Microprocessor handled Inverter based Welders) constantly incorporate two Thermistors (a form of Resistor with a Negative Temperature Coefficient) to offer the same outcome, however an even more complicated electronic circuit is actually involved to measure the Thermal characteristics of the Welder while it has been operated.

When the Welders Specification is exceeded as well as shutting down and with a fault condition, the Welders internal Fan should operate for you to bring the temperature on the components Heatsink to a good safe operating temperature. This normally occurs at all-around 158 degrees F (70 college diplomas C). This is the highest level tolerable temperature rating for most commercial grade electronic features. Mounted on the Heatsinks are usually either (or combinations of) Rectifier Diodes, SCR's, IGBT's and also MOSFET's. If the Fanatic stops working or the particular Temperature Sense circuit is not able, these components can often be degraded or permanently damaged on account of thermal stress.

Having to wait to accomplish a job because of a low Specification or some sort of Over temperature fault is without a doubt non productive and frustrating for concerned. This is particularly so when on a project deadline, as time is finances! When an electronic component fails as a consequence of thermal stress the Weldor's anxiety just increased by a tenfold factor. Now the Welder is very inoperative until some trouble shooting can be performed. Once again... time is normally money!

When a Welders current is specified at 100% duty cycle the Weld Output Current is often maintained indefinitely, without the necessity for Welder cool down requirements.

Manufacturers publish specifications with regard to their Welders in Operator Instructions, Service Manuals, and on Technical Sales Brochures. The fact is, the Weld Output present isn't always shown in a 100% DC rating. A conversion formula really shines handy under these conditions.

To calculate the output current based on the duty cycle specification develop following formula:

I outside = √ [((I graded x I rated) × (DC Spec rated)) ÷ (DC Specification on the handset needed)]

From our previous example of 300 A @ 40% DC, we are able to now easily calculate all the Weld Output Current regarding 100% DC, as employs:

I out = √ [((300 times 300) × (40)) ÷ (100)]

I out = 189. 74 Amps.

As you will observe, the output current on 100% Duty Cycle is rather a lot smaller than the believed 300 Amp rating in this Welder. Duty Cycle makes a difference!

Great Variety Of Shapes and Sizes Of Welding Training Programs

2011-11-28T00:25:00.000-08:00

Nowadays, many vocational schools provide their students with a great variety of welding courses which are a good option for a lot of young people in the contemporary professional world. In fact, such welding training programs may be found not only in the United States of America but also in many other countries in the world. They may have different duration, mostly from three to eighteen months. By the way, there are different kinds of welding training programs. Thus, an individual may find certificate level programs, diploma programs, and degree level programs. Every person may choose the most suitable welding training program according to his or her professional interests, needs as well as personal style. It is also important to pay attention to the duration of a welding training program in order to choose the appropriate one. If you are a constantly developing individuality it is highly advisable to check up whether the welding training program offers an opportunity for further professional growth.

Welding Programs Differ in Their Duration

Speaking about a master welder program it would be necessary to mention that it gives a student the most important knowledge and skills which will be of the principal importance while trying major job positions in pipeline welding, structural welding and, of course, alloy welding. The master welder program may have different duration, it mostly requires from seven to twelve months for completion. It has to be emphasized that this program is a very popular choice of a great number of future welders due to the fact that it gives students an excellent opportunity of creating harmony between program duration and some opportunities offered by this program.

As for the higher level course of welding it offers its students to become the Associate of Occupational Studies in Welding Technology. Usually such welding training courses require from a person from twelve months to eighteen months for completion. By the way, this is a higher level welding training usually containing the same training as a master welding program. The higher level welding training provides its students with the additional time given to studying quality assurance, which may be of significant help for students when they graduate from the course and decide to begin working on the job position of a welding inspector. Luckily, this higher level course offers its students a great number of professional opportunities, but unfortunately, it requires much time for completion. Nevertheless, if an individual wants to be successful in his future career, this time will be gladly spent.

Let us pay attention to the short-term course which is suggested to young people as a fundamental program which is specially designed to make a career of a structural welder. As for the duration of the short-term courses they usually last from three to six months. Such programs are excellent for those people who need to get training in the field as quickly as possible due to the expedited character of the schedule. As such programs are very short in duration they provide their students with only the basic knowledge in the field. As a consequence, students will have few professional and growth opportunities in future. Nevertheless, such a situation may happen when even such a short-term program is ideal. There will be balance between the level of training and the program duration.

Think About The Career Of a Welder

According to the investigation information, it was discovered that professional welders are in great demand not only in the United States of America but also abroad. Very often the primary salaries of specialized welders are even higher than those of some other professionals in different fields. Undoubtedly, an individual is guaranteed to build an excellent career of a welder in the future, if he makes up his mind to obtain a welding school degree offered by an accredited vocational school. So, check it up whether the school you are considering has a state accreditation in order to get a diploma which will be accepted by the most of employers. Otherwise, your diploma will be nothing more than a piece of paper with which you won't be able to find a good job. So, if you feel like welding field to be your piece of cake, don't waste your time and enroll into one of the accredited welding vocational school today! Good luck!

Alabama Residents Choose a Structural Welding Career

2011-11-25T00:24:00.000-08:00

What is a Structural Welder?

Structural welders are classified as ironworkers by the U.S. Department of Labor, even though the vast majority of the material welded is structural steel. Structural welders help construct buildings, bridges, and other facilities that require structural steel. This can include everything from steel girders tying the 85th floor of a high rise to a support column, to a decorative metal staircase in a museum entranceway. Alabama welder training is a great way to get started in this exciting career.

Becoming an Ironworker

The most common and recommended route to becoming an ironworker is to do a formal apprenticeship that typically lasts about 3-4 years. The apprenticeship combines on-the-job training with formal classes that can be obtained through a local union or community college. Apprenticeship opportunities can be found at a nearby office of the International Association of Bridge, Structural, Ornamental, and Reinforcing Iron Workers Union. In Alabama, this union has offices and training facilities in Birmingham, Sheffield, and Mobile. These apprenticeships provide the basic ironworker training, but not what's needed to become a structural welder.

Alabama Welder Training

There is currently a skilled welder shortage in the United States. For people who are looking to be retrained in a new career, welding may be a viable option. This is a career that can often lead to union benefits and/or job stability not found in other industries. An Alabama structural welder degree is the first step on the way to this career.

The basic physical requirements include being in good condition, having above average agility, and little or no fear of heights, since working with heavy materials at considerable height with nothing more than a safety harness is a common requirement. Apprenticeship applicants also need to be 18 years of age or older and most ironworkers live in urban areas because job opportunities are more common in these locations.

Expected Earnings

Ironworkers in general earn between 12 and 35 dollars an hour depending on experience, with a median income somewhere around 20, but the hourly pay of structural welders is generally at the high end of this range because of the additionaleducation and training required for this subspecialty. The need for iornworkers is expected to grow by 12% for the foreseeable future, with the greatest demand occurring in the southern and western states.Structural welders are classified as ironworkers by the U.S. Department of Labor, even though the vast majority of the material welded is structural steel.

Welding Exam Exams Designed for Boilermakers

2011-11-21T00:23:00.000-08:00

A very common welding test check in favor of boilermakers is a 2 inch schedule 120 tube welded in a 6G position using Tig designed for the root and second move, and stick welding used for the filler passes and canopy passes.

Sound Simple? When you suppose it is simple, you're wrong.

A 2" pipe performed in a 6G position means that the pipe is placed via the axis of the pipe operating 45 degrees from parallel. Once the check begins, it cannot be rolled, raised, or lowered.

Which means you've to be able to place yourself in a way that means that you can transfer as you weld to maneuver from the underside, up the facet, and toward the greatest. That typically manner starting out in the kneeling position, transferring toward a midway standing bent over place, and then standing. All while trying to keep up a constant arc size while shifting at a gradual even speed. That is the kind of welding that separates the lads from the boys.

Whoever chosen the 6g place intended for welding test checks was either completely incompetent or an evil genius.

6G welding exam assessments designed for boilermakers are used as a result of they test the welders talent and since a 6g weld take a look at qualifies for all different positions.

Its impractical to test a welder within the area doing the exact job that will be accomplished as soon as the welder is certified.

The 6G take a look at is often considered one of the simplest ways toward cull the not so great welders and hire one of the best ones.

(although a 2G along with a 5G is perhaps better)

Another excuse 2 inch pipe is for a weld test is that boiler tubes are often the same diameter because the take a look at and they're also usually welded whereas put in and next to different boiler tubes. Welding a 2 inch tube is tough sufficient with nothing in your technique. Put one other boiler tube simply inches away on all sides and the weld is way harder to do.

Testing using a 6G take a look at gives some indication that a welder can weld from each side of a joint.

I took a 6g test once after which welded a whole bunch of 2g and 5g tube joints in a fab shop. Never did a 6G for the entire 12 months I worked there. So in my case, a 2g and a 5g take a look at would have been extra representative of the serve done.

Hobart Handler 140 - Best Value 115v Welder

2011-11-18T00:22:00.000-08:00

If you are looking for a new welder, the Hobart Handler 140 is a great choice. This USA made Hobart wire feed welder is a favorite with beginners, occasional users and hobbyists alike. Even pro welders value the handler, especially for auto-body work, where it excels.

Great For Beginners, Hobbyists or Professionals

The Hobart 140 is perfect for beginners who want a capable, yet forgiving welder. If you've never welded before you'll find it easy to set up and you'll be making good welds with a little practice. For the more experienced the Hobart is the most powerful 115v welder in it's class.

First time users are surprised how much they can do with the Hobart 140 Mig welder. The Hobart 500500 can handle just about any welding jobs around the home or garage.You can make welds right out of the box with the supplied flux core wire. For cleaner welds move on to gas shielded operation. Happily the Handler 140 ships with it's own dedicated regulator and solenoid so it's a fully fledged gas ready MIG welder.

Professional users love the Hobart 140 for it's portability and sheer usability. Basically it does what a good welder should - it gives smooth easy to set welds. A wide power output range (25-140 Amps) and ability to use a variety of solid mild steel, stainless and aluminum wires means excellent flexibility. It's great for thinner material too where it makes tidy welds. More powerful or less capable welders tend to burn through thin metal.

What Can The Hobart 140 Weld?

The 140 is useful for all sorts of automotive, home and garden jobs. You can do things like auto-body repairs, exhaust repairs, make custom brackets e.g. for fog lights. It's great for repairs to tools, mowers and hardware, general around the house jobs, fence repairs etc. It's also good for small to medium metalwork projects and even for sculptors who work in metal.

Where to Get the Best Value?

You could search the internet yourself, visiting the trusted big brand name stores one by one to find the best price. Alternatively a search engine may yield some results. Ofcourse this takes valuable time and shipping policies and charges vary.

Click here to be taken to a site for immediate access to the Hobart Handler 140 sale price. In fact it's the cheapest price you can get online from a trusted retailer and includes free fast shipping. You can also visit the Hobart 140 blog for a review and a chance to see it in action.

The Popularity of Careers In The Welding Field

2011-11-15T00:20:00.000-08:00

There is the category of people who can hardly sit at the desk in the office from nine o'clock in the morning till five o'clock in the evening. If you belong to such people there is good news for you concerning your future career. Different kinds of a career in the welding field may sound rather attractive to you. The profession of a welder doesn't suppose welding some pieces of metal all day long, but it involves working on very interesting objects. Thus, a professional welder may participate in the building of many buildings as well as in ship building, construction high-rise structures, and many kinds of manufacturing jobs. As you can see, you will have an opportunity not only to work on a great number of attractive and profitable jobs but also to go to other countries of the world as good welders have always been in extreme demand abroad as well. Briefly speaking, a profession in the welding field is the one that will provide you with both ingenious as well as financial benefit. Today, most of people consider welding professions to be low-paid, but this point of view is fallacious as the reality is completely opposite. It has to be mentioned that wages of welders are rather high, beginning salaries are equal to approximately $10-$25 per one hour. In fact, payment for hour greatly depends on the schedule as well as volume and difficulty of work needed to be done.

The Profession in The Welding Field Requires Many Skills

The notion of welding in its broad meaning characterizes a few various kinds of professions, the most popular of which involve cosmic welding, electric welding, gas welding, underwater welding, x-ray welding. Every of these areas of welding possesses its own special characteristics and requires a particular kind of training. It is not an easy task to become a really professional welder as this profession requires many certain skills and abilities. So, for an individual to become a good welder he or she should possess the following major skills: efficient mathematical skills, reading blueprints, a good ability to create mechanical drawings and some others. Sometimes, welding students are also required to possess the fundamental knowledge of physics. As you can see, a welding career demands from a person to master many skills. This is one of the major reasons why it is extremely significant to get registered into the proper welding school which would be able to give a future welder all the necessary skills as well as to help in the developing the existing ones. Briefly speaking, a good welding school should meet all professional needs and interests of each student. While choosing the appropriate school pay attention to the great variety of welding programs which may differ greatly. The most significant differences between welding programs include the duration of this or that program, as well as used teaching methods. Consider all of the advantages and disadvantages and make up your mind which school is the most suitable specially for you.

Variety Of Welding Careers

After graduation from a welding school where an individual has studied major principles of the welding industry, he or she is expected to receive the professional qualification not only to be employed by other employers but also gets an excellent opportunity to make up one's own business. In order to make the last point reality an individual has to learn such important issues as lawn furniture and wind chimes. Consider careers in the automobile manufacturing and oil industry. These areas of business are ones of the highest paying welding careers even if an individual will be working for others. One of the disadvantages of the welding careers consists in the fact that very old facilities are still used in the contemporary life. However, this is not a great problem because thegovernment of the United States of America has promised that during the next ten-fifteen years will trillions of dollars will be spent on updating and supporting the welding infrastructure. It has to be emphasized that a significant number of jobs in the welding field available nowadays are in great demand. Especially this concerns the area of metal fabrication where there always be a great amount of work.

So, if you feel like the welding field to be your piece of cake and would like to work in many countries of the world be aware that you are expected to have a great variety of welding professions to be chosen from. In fact, there is a significant number of welding careers in many countries of the world. Such welding professions usually involve oil rig metal fabrication, as well as construction jobs. Briefly speaking, it is guaranteed that there will be a great demand for really professional and experienced welders. Once there were times when an individual could start his or her career as a pupil of a welder and develop the professional skills and abilities becoming an experienced welder. Today, we may say for sure that these times are over. So, it is necessary to pay attention to the accreditation of the welding school you are going to enroll. Otherwise, your diploma will be nothing more than a piece of paper which won't be accepted by most of employers. Taking into account all of the higher mentioned advantages of the welding field it becomes clear why welding careers are becoming more and more popular with each year.

Jackson Welding Helmets

2011-11-12T00:20:00.000-08:00

When in the market for a welding helmet, key features that the buyer should be looking for in them are the degree of protection they give the welder, how long they will last ie: hard wearing and if this is a brand of superior quality. The Jackson auto darkening welding helmets have all these features and within its brand there are many different series of high quality with a multitude of designs.

Priced under $300 these helmets fit most budgets and will do the simplest welding jobs all the way up to most complex jobs. Two lightweight helmets in this brand are the Jackson Hell raiser and the Jackson safety Halo X which in spite of their moderate price will accomplish most welding jobs and the latter model has an extra feature known as a hydraflex shell.

During the welding process an arc is struck and without adequate protection, this can result in burns to the skin or face. A welder who uses a Jackson helmet can work with confidence knowing that they have maximum protection. Another danger in welding are the ultra violet rays emitted from this process, in the absence of a good helmet the welder can develop inflammation of the cornea also known as violet keratitis. Jackson helmets provide sufficient protection from these rays and they meet the standards set by the industry and also have all the required security features.

In the older models, the welder had to work with the helmet in the up position to enable him to see while working and when he struck the arc he would shake his head to allow the helmet drop to protect him. Sometimes sparks would fly before the helmet would descend hurting the welder but today the newer models have LED screens that allow adjustment as the light changes. This allows the helmet to stay in the down position ensuring the safety of the welder at the very instant the arc is struck without any intervention from the welder.

Even though all helmets over time will develop cracks and lose their effectiveness a good helmet such as the Jackson brand will offer protection over a long period. So always purchase a helmet that meets the industry's standards to ensure that you will get value for your money and good protection against ultraviolet and infrared rays for a long time.

Risks involved in welding include flash burns, sparks, heat and ultraviolet rays as well as retina burns, arc eye and inflamed corneall mostly injury to the facial area as a result of infrared and ultraviolet exposure. A good Jackson helmet provides protection over the face and neck preventing most of these injuries.

Over the years, male and female welders continue to use Jackson helmets because this is a brand they can depend on to keep them safe. The superior quality of the Jacksonproducts makes them a brand on which other products in the industry are measured. Jackson offers a diverse line of products including Jackson auto darkening welding helmets which are the number one requirement for any serious welder.

Ultrasonic Welder - Joining Complicated Parts

2011-11-08T00:19:00.000-08:00

Ultrasonic welding can be referred to as a technique where you require high frequency ultrasonic acoustic vibration to be locally applied to work pieces, which are being held together under pressure and a solid-state weld is created. It is used for joining dissimilar material without using nuts or bolts or other soldering materials, which are used to bind materials together. This is a machine, which saw the light of the day in the year 1960 in the United States.

Joining two parts would require nuts or bolts. However if the work is a bit complex you would have no option but to approach an ultrasonic welder to do the work for you. This machine is commonly used for plastics. If you want to join complex injection molded thermoplastic parts, you will need equipment.

It can easily be accustomed in order to fit the exact specifications of the parts being welded. The parts, which are to be welded, are sandwiched between a fixed shaped nest, which is referred to as anvil, and a sonotrode and is connected to a transducer. Here a - 20 kHz low amplitude acoustic vibration is emitted. Let us now have a look at the various components of this welding machine.

The first thing we have is the press, which is used to put the two parts to be assembled under pressure. The next component is the nest where the parts are placed. High frequency vibration is directed to there interface.

Then we have the converter, booster, or the sonotrode which all help in the welding process. An electronic ultrasonic generator delivering high power A/C is also needed. The next component is the controller, which controls the movement of the press and the delivery of ultrasonic energy. is the new generation of welding that too for products other than metal!
Ultrasonic welding can be referred to as a technique where you require high frequency ultrasonic acoustic vibration to be locally applied to work pieces, which are being held together under pressure and a solid-state weld is created. It is used for joining dissimilar material without using nuts or bolts or other soldering materials, which are used to bind materials together. This is a machine, which saw the light of the day in the year 1960 in the United States.

Joining two parts would require nuts or bolts. However if the work is a bit complex you would have no option but to approach an ultrasonic welder to do the work for you. This machine is commonly used for plastics. If you want to join complex injection molded thermoplastic parts, you will need equipment.

It can easily be accustomed in order to fit the exact specifications of the parts being welded. The parts, which are to be welded, are sandwiched between a fixed shaped nest, which is referred to as anvil, and a sonotrode and is connected to a transducer. Here a - 20 kHz low amplitude acoustic vibration is emitted. Let us now have a look at the various components of this welding machine.

Welding & Gases Today Goes 1-on-1 with Airgas Chief

2011-11-04T00:18:00.000-07:00

Dewitt, NY - With more than 14,000 employees and approximately 1,100 locations, Peter McCausland oversees the largest distributor in the U.S. gases and welding market. The Airgas chairman and CEO spoke with the editor of Welding & Gases Today about the company and how he holds it all together. His interview, "What Consolidation, Sailing, Farming And Leadership All Have In Common," appears in the Fall 2011 issue of Welding & Gases Today, the leading magazine for the gases and weldingequipment industry.

In his conversation with Welding & Gases Today, McCausland addressed the issue of mergers and acquisitions in the gases and welding industry. "Consolidation will take place without Airgas. We're not driving it. Customers are the ones driving it," says McCausland. "There are other important factors, such as rising liability insurance costs, employee benefit costs, litigation and the regulatory environment. We're doing our best to take advantage of it."

Having survived a takeover attempt in 2011, Airgas reported record earnings in First Quarter 2012, which began on April 1, 2011. "I think the whole thing was unfortunate, but in the final analysis, the reason that Airgas survived this attempt was because of the 14,000 Airgas people on the front lines," says McCausland. "They did such an incredible job. They turned in four outstanding quarters in an economy that was still very weak and just beginning to recover. They did all the really heavy lifting and hardwork on the front lines, taking care of our customers, attracting new customers. That's why Airgas is around today."

Peter McCausland will present at the upcoming Annual Convention of the Gases and Welding Distributors Association. He will deliver a talk on the topic of "Lessons In Leadership" during the business meeting on Monday, October 10.

To find out more on Airgas, acquisitions and how the company is driving efficiencies through customer segmentation, read "What Consolidation, Sailing, Farming And Leadership All Have In Common" (http://www.weldingandgasestoday.org/index.php/2011/09/what-consolidation-sailing-farming-and-leadership-all-have-in-common/) at Welding & Gases Today Online. For more information, contact Devin O'Toole, content editor at Welding & Gases Today atdevin@weldingandgasestoday.org or 315-445-2347.

Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry's voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.

Importance of Using Right Welding Equipment for your Business

2011-11-01T00:16:00.000-07:00

Welding is a process wherein two or more work pieces that is either metals or alloys are joined together with the help of a molten solution that solidifies and forms the bond between them. Theoretically speaking, it is a very simple process and quite easy to learn as well. Thus almost anyone can adapt to the process and perform it efficiently. Practically speaking, it is quite a hard process. It is in fact an art that only a master of it can perform efficiently, elegantly and produces expected results.

Welding, though it is an easy task is a very dangerous task. The damages it can cause when mishandled can be quite severe and can never be judged with certainty. In the least case scenario, you would end up joining metals with a weak bond that is quite brittle and eventually would break. Under case scenarios, the high intense sparks and energy can cause fire and damage your surroundings depending upon its intensity which means you are prone to accidents. For former scenario, imagine how the product manufactured using those metals would be and it is put to use on field on a daily basis. It is certainly quite unpredictable and disastrous. Thus it is very important that you use high quality weldingequipments for your welding requirements and manufacturing sturdy reliable products. It is even more important that you find the right welder for the task.

In terms of welding equipments, every accessory used while welding is highly significant and they stand for a purpose. Plasma cutters are used for cutting steel, metal and alloy work pieces. It is a simple tool that serves a simple purpose. However, it has to be of the highest quality to ensure precision and perfection. Using a poor quality tool for cutting materials will affect the sturdiness and reliability of the end product being manufactured. Generators are the next big thing in the task. They are the main power source for the conducting the process. Welding is a process that deals with high intense heat and light energy to accomplish joining metals and other work pieces. Thegenerators are capable of producing such high intense heat and light energy. Predominantly diesel generators are more popular and commonly used in every factory outlet that deals with production and heavy machinery.

Though welding is an easy task to learn or perform, it is quite a hazardous task. Proper protection is a must while performing the art. It is very necessary for you to protect yourself while you are at it because you are the one performing it and thus more prone to accidents. Safety equipments include helmets and goggles for protecting your face and eyes, apparels for protecting your outer skin, gloves for better control of the welding gun and protection for your hands, proper boots for your feet etc. It is very important that you dress appropriately while you perform welding as a slight exposure gives a very good chance for you to catch fire. So find a professional who knows everything about the process for your welding requirements. All the details about these welders could be found online across websites.

Metal Finishing

2011-10-30T00:04:00.000-07:00

In this day and age and the economic turbulent times we find ourselves in, it has become more and more important to buy good quality products that are going to last. It's also important to try and save costs whenever possible. In the area of metal finishing this is vitally important.

When we are working with metal we must first buy a good quality metal that meets all of our standards. Then to get the longest life out of that metal we need to protect it with corrosion and abrasion preventive coatings. We also want this process to fit nicely into our manufacturing process. This is where a good metal finishing process becomes very valuable.

There are a number of ways to finish your particular metal project ranging from painting to electroplating or powder coating. They all have their pros and con's as well as cost effectiveness. Depending on the type of metal you are working with and what the end product is going to be used for you will need to find the best process for your project.

If you are unsure of the best metal finish for you project there are a great number of metal finishing shops that can be found in any decent sized city. So, just as you might get a second opinion from a doctor for a major disease or ailment, you should get quotes from a few different metal finishing shops as to the best finish for your metal and what it will be used for.

Also, with the rapid decline in our nation's natural resources you may want to look into refinishing an old part before going straight out and buying an expensive new part (recycling or refurbishing). In many cases a metal finishing and refinishing shop can bring back your old part to nearly new.

Forward thinking could also save you time and money. Let's say you are building a new metal shop or pole barn. Do you really want metal colored fasteners that don't match your painted or coated metal siding and roof? Well, you could go around and paint each fastener head after you finished building. But, is the paint going to match? And who wants to spend days or weeks on a ladder with a tiny paint brush, dabbing each and every screw head?

Wouldn't make more sense to buy a color match, corrosion and abrasion resistant fastener as part of your project? Or let's take it a bit farther. Wouldn't it be better to take the raw metal fasteners to a metal finishing company and have each and every one of them professionally coated to match your project? It would save you time and money in the long run and no doubt last longer saving you even more time and money!

Tig Welder Assortment Tips

2011-10-27T00:03:00.000-07:00

Tig welding is one particular of the greatest welding processes and it has been employed in many industries and purposes due to its adaptable welding process and accuracy. It uses tungsten electrode as a consumable and it is available in various sorts. In this report, we are going to deal with some tig welder selections these as picking, setting and some more suggestions so that when you obtain this welder, it might appears to be an straightforward 1. A lot of of the standard industries fall short to recognize this approach and get drop on some defect merchandise and also they obtain an inexpensive merchandise into a low-cost rate. So permit us precede our dialogue. Very first we will start with how to obtain a tig welding machine.

Attempt to uncover a regional welding dealer or keep and guarantee that they are specialized in dealing with all sorts of devices and in distinct, tig welding. The following best way to find this welder is to have a appear at classifieds, in classifieds, you can see a column for welding above there and in that you can have a look at a assortment of welding machines. In welding classifieds, you can also locate some kind of used welders, make a decision by yourself, which a single are you going to buy. Have a pay a visit to at online merchants so that you can get some a lot more suggestions on this superb welding device. After this processes, you would have come into a conclusion concerning how to acquire and where to acquire. Our subsequent concern is how to choose it. Selecting is straightforward if you shell out some a lot more time on understanding some basic information about it. You need to choose a tig welder that is good quality in all facets and also, you really should pick a machine that can weld all varieties of metals.

The machine you select should be capable of functioning with all types of gases. The welding device ought to match with the specified tig welding input and for instance, if you need to weld a difficult metal, you require an ac welder that will work much better. Dc welder functions well with soft metals and obtain a device primarily based on the thickness of the metal that you are likely to weld. The most critical point is the device that you buy really should match effectively with your function place and buy a portable welding machine that has great duty cycle with guarantee and guarantee. I feel so now you have acquired the finest tig welding devices in the market, but you don't how to set up it. Do not get worried, right here comes the tips for also that.

Plug the welding device into the suitable marked spots and if essential, link the control panel to the welding device. Then, pick the correct ground clamp with suitable metal setting on the and then plug the Welding device into the needed outlet and flip it on. Adhere to these tips and purchase the finest tig welding machine with attractive functions.

How To Choose The Proper Welder

2011-10-24T00:02:00.000-07:00

A stick welder utilizes the electrode as the filler material.

The MIG welder, also know as a fuel metal arc welder (GMAW) also uses an electricalarc to create the welding heat and a shielding gas to defend the weld pool. The weld filler substance is delivered by way of a wire feeder.

A TIG Welder generates the electrical arc making use of a Tungsten electrode, with a shielding fuel whilst a welding rod is fed into the weld pool by hand. There are several other processes utilized in distinct industries or specialized programs, but these are not practical for the average welder.

If you are making an attempt to determine what kind of welder to acquire there are a couple of crucial points you need to take into account. If you do your research and answer these simple inquiries ahead of you make a purchase you will be considerably happier in the lengthy operate. A welder can be fairly costly, so it is critical to make sure you get the a single that will function for the kind of tasks you have in thoughts.

Oxyacetylene torches are the most flexible of all welding methods. You can weld any variety of metal with Oxyacetylene. You can also braze and cut metal with an Oxyacetylene torch.

Stick Welding is the most adaptable of the electrical welding methods. It is largely utilized to weld iron, steel and stainless steel. However you can also weld aluminum, copper alloys and nickel making use of a stick welder. Stick welding is utilized in most of the metal fabrication and development industries.

MIG Welders in which initially made to weld aluminum, tin, copper, zinc and brass. Now it is employed extensively to weld steel as nicely. MIG welding is the most extensively employed welding method in the car business. It is relatively effortless to discover, quite adaptable and one of the greatest choices for somebody looking to learn welding as a pastime. The benefits of MIG welding are that you can invest much less annoying time hoping to find out the art of welding, and far more time placing it to use.

TIG Welders are utilised to weld stainless steel, aluminum and other lighter metals. A TIG Welder allows higher management about the welding pool which results in much better looking, larger quality, powerful welds. TIG Welding is considerably harder to learn, and far more challenging to grasp than any other frequently employed welding method. Even however the nature of welding is basic, secure welding demands aware cautionary decisions, and large-scale specialist welding will take a long time to excellent. If you would like to weld in your own property, there are a lot of points you need to consider in order to select a machine suited for you.

Most people would initial consider the price tag of the device. Charges are a quite important element but there are other aspects that are just as critical. Solution inquiries this sort of as: What am I making an attempt to weld? Soon after this project would the acquire of a specific welder nevertheless serve its objective after a calendar year or two?

In other phrases, believe about your existing and foreseeable future welding needs. Will you be using the device to fix a tiny crack in your grill? Or are you heading to use it for larger-scale jobs or tasks?

Welding Automation

2011-10-21T00:00:00.000-07:00

Friction welding, which uses rotational speed and upset pressure to provide friction heat, was developed in the Soviet Union. It is a specialized process and has applications only where a sufficient volume of similar parts is to be welded because of the initial expense for equipment and tooling. This process is called inertia welding.

Laser welding is one of the newest processes. The laser was originally developed at the Bell Telephone Laboratories as a communications device. Because of the tremendous concentration of energy in a small space, it proved to be a powerful heat source. It has been used for cutting metals and nonmetals. Continuous pulse equipment is available. The laser is finding welding applications in automotive metalworking operations.

Brief Summary:

1.Automated robotic arc welding systems are used in all types of manufacturing.

2.The consistency and repeatability of robotic welding systems can reduce production costs in various ways.

3.The robotic welding system's consistency and repeatability can also improve product quality. Repeatable travel speeds and torch angles generate a more consistent weld penetration and weld strength.

4.Robots can also help increase productivity.

5.An automated system achieves more throughput than a manual system, and robotically made welds are more consistent than those produced manually.

6.The design issues discussed in this article are critical to the success of any automated robotic welding system.

7.The tolerance for each component in a robotic arc welding system affects the overall tolerance of the system.

8.Holding individual pieces in place during a robotic welding sequence is much more complex.

Robotic arc welding automation is not suitable for every manual welding operation. The manual operation being considered for automation must be a repeatable process with precise tolerances built into the parts to be welded.

What's the Benefit?

On average, labor accounts for approximately 70 percent of any welded part's cost. An automated system has the potential for reducing that cost, as a robot can typically do the work of two to four people, operating without attention deficits or bad days. Companies cannot, however, simply purchase an automated system and let it go. A skilled welding operator is needed to program the equipment, which may involve additional training to upgrade his or her skill sets, and may also require alleviating this welding operator of some existing tasks.

With the right automated system, a company can significantly improve first-pass weld quality and reduce the need for scrapping or reworking parts. It can also minimize or eliminate spatter, which in turn reduces the need to apply anti-spatter or perform post-weld clean up--both labor-intensive processes. Plus, if a company currently has personnel applying anti-spatter, it may be able to free up that manpower for other, more productive uses elsewhere.

1.Improved Weld Quality: Mechanized welding improves weld integrity and repeatability.

2.Increased Output/Volume: Production weld speeds are set by the machine at a reasonable percentage of maximum. With minimized part set up time, and higher weld speeds increased output will occur.

3. Decreased Scrap/Rework: Automating the torch/part motions and part placement minimizes the error potential.

4.Decreased Variable Labor Costs: Relying on human welders dramatically increases a manufacturer's labor costs. A Semi-Automatic system will normally have at least twice the output of a skilled welder. 4.A fully automatic system with sufficient stations can run at four times the pace of semi-automatic system or at eight times the pace of a skilled welder.

Welding Equipment and Supplies: The Global Market

2011-10-18T23:59:00.000-07:00

INTRODUCTION

Welding is used as a fabrication process in every industry large or small and is a principal means of fabricating and repairing metal products. The process is an efficient, economical, and dependable means of joining metals. This is the only process that has been used in space. The process also finds applications in air and underwater.

The true impact of welding on the metalworking industry can be gauged by the total value of the parts produced by welding; the money saved by using welding over other metal fabrication processes like soldering, brazing, etc.; and by the value of products made possible by welding. The welding industry constitutes users of welding techniques as well as companies that provide the equipment, materials, processes, and support services for welding.

Welding finds application in the automobile industry, and in the construction of buildings, bridges and ships, submarines, pressure vessels, offshore structures, storage tanks, oil, gas and water pipelines, girders, press frames, and water turbines. A major contribution that welding has made to society is the manufacture of household products like refrigerators, kitchen cabinets, dishwashers, and other similar products.

The various welding technologies available allow a great deal of flexibility in the design of the components to be welded. Welding and joining technologies are pervasive in commercial and defense manufacturing, and are a significant value-added source in the manufacturing process. The role of welding and joining in the repair and life extension of manufactured products is even more critical since these processes are frequently used to repair structures and components that were not originally welded.

STUDY GOALS AND OBJECTIVES

The welding industry constitutes the workforce that uses welding technologies to perform welding operations; the welding supply industry that provides the equipment, products, consumables, and services needed by the workforce; and the end users in the larger national and international industrial sector who rely on welding and joining processes to manufacture their products. This report concentrates on the manufacturers and end users of various types of welding equipment and consumables.

Machinery, filler materials, and accessories for the various welding processes are manufactured and supplied by a few large companies whose sales exceed $100 million. Several hundred much smaller companies specialize in items such as welding torches, welders' helmets, hammers, marking equipment, welding screens, special fluxes, etc.

The value of shipments at the manufacturing level fluctuates with the volume of metals consumed in the global industry, and there have been pronounced upward and downward movements in these figures over the years. This report will discuss the sales figures of major manufacturers, their respective positions in the market, competition involved in the field, and the future outlook for these companies.

This report will concentrate on the various types of welding applications of in various industries and the future prospects of these welding technologies in these industries, considering the fact that new technologies and methods are being introduced in the market at a very fast rate.

Manufacturers have requirements in at least three areas: meeting the changing demands of their customers, competing with other manufacturers, and complying with government regulations. This means they continually concentrate on developing a new generation of improved, high value-added products. Joining technologies that have evolved to meet new industrial needs include specific arc-welding techniques for the shipbuilding, aerospace, and oil and gas industries, and advanced resistance welding that has been driven by the automotive and appliance industries. This report will concentrate on the research and development by various manufacturers in developing and improving welding technologies and relevant consumables. The report will also go into the technology life cycle costs of various technologies involved as well as the product life cycle of equipment and consumables involved in the processes.

Materials of the future will be designed to be capable of welding as part of the total integration of welding into the manufacturing cycle. They must be energy-efficient, environmentally benign, and help reprocessing at any point in the life cycle of the component. Welding technologies will be developed along with these new materials so practical fabrication methods are available for all engineering applications. Other areas in need of further research are the joining of dissimilar materials by welding, polymer joining by welding, and joining of coated high strength steels. This report will evaluate foreseeable future developments in the above fields and the research and development programs of various manufacturers and organizations in this regard.

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REASONS FOR DOING THE STUDY

For an organization to succeed in a competitive market, product opportunities must be identified from the viewpoint of the organization' s strengths. For this, it is necessary to understand the size and growth rate of any opportunity and the competitive atmosphere in which the organization exists. This report presents the ideal medium to understand the various exciting and growing opportunities in the field of welding and consumables and will help any prospective manufacturer, distributor, or even user to understand and succeed in this growing field.

SCOPE OF REPORT

The report has been prepared in a simple, easy to understand format. A number of tables and charts/figures are included, which illustrate current and future market scenarios. The scope of the report includes a detailed study of global and regional markets for various types of welding equipment and consumables with the reasons given for variations in the growth of the industry in certain regions.

INFORMATION SOURCES

The primary information sources include manufacturers and distributors of welding equipment and consumables around the world, major users of this equipment, research organizations, governmental agencies, and trade associations. The report relates to market projections as projected by experts in the welding industry. The report also includes the developments, trends, and activities in the welding industry as reported in trade magazines. Additional secondary sources such as databases, trade literature, specialized journals, and government statistics have been researched while compiling this report.

ANALYST CREDENTIALS

The analyst is a mechanical engineer with more than 40 years of experience in designing factory layouts and setting up factories. He has set up factories for the production of weighing machines and dynamic balancing machines in India and has experience in designing, producing, and servicing the above equipment. He was Senior Vice President of M/S Schenck Avery, Ltd., an Indo-German joint venture, and has set up heavy fabrication shops for fabricating various structures of weighing and dynamic balancing equipment.

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Welding Services Grande Prairie

2011-10-15T23:57:00.000-07:00

Highland Welding Services provides portable and shop welding, structural repair, pipe fitting, stainless fabrication services, facility services and construction across the regions of Alberta, Fort Saskatchewan and Grande Prairie.

They provide repair and fabrication services of all categories including mobile welding of steel, stainless and aluminum using TIG and MIG welding applications. They have lot of experience in welding and stainless fabrication services and they are committed towards 100 percent customer satisfaction. They have a huge workshop with state-of-the-artequipment in order to ensure that whatever equipments they sell and welding services they do are of the top quality. They have developed this equipment repair facility to accommodate all types of heavy machines and ensure quality workmanship using advanced tools.

Their service team can refurbish and rebuild your used equipments in order to extend the value and lifetime of your machinery. Whether structural or heavy machinery requires re-building or repair, their experts can handle anything and ensure that the requirements of customers are met perfectly.

They are very good in performing precision welding of fabrications and heavy equipments as well as in repair and installation of structural equipments. There are 4 important methods of metal transfer in Gas Metal Arc welding which includes spray, pulsed-spray, globular, short-circuiting etc and every type has its own properties and corresponding benefits and drawbacks. The Gas metal arc welding was initially developed as a technique to weld non-ferrous metals especially aluminum and later it was applied for steels and iron since it reduced welding time when compared to other techniques used for welding. At present gas metal arc welding is the most common and widely used welding technique in industries due to its speed and versatility. It is used for welding metals such as steel, aluminum and stainless steel.

Another common welding technique is GTAW (Gas Tungsten Arc welding) in which welding region is protected from contamination from atmosphere using shielding gas (inert gases like argon) and filler materials used during the welding process.

It is generally used for welding thin sections of light metals like magnesium, copper and aluminum alloys along with stainless steel. This technique also gives greater control and flexibility in welding for the operator when compared to other processes like gas metal arc welding and shielded metal arc welding which allows for higher quality and stronger welds.

Another common method is Oxyacetylene welding which uses heat created by gas flame for melting the base metal. The gas flame is produced through combustion of fuel and oxygen and generally used fuels are hydrogen, natural gas, butane and propane. Oxygen and acetylene is burnt at around 6300 degrees which is the hottest for any gas flame and has potential to melt almost any type of metals. The oxyacetylene welding is versatile process which can be used for heating, cutting, brazing and soldering of metals. It is the best method for portable welding and is cheaper when compared to arc welding. It can weld any thickness of metals and is used for heavy equipments. It is hard to master and some safety issues are concerned regarding flammability of acetylene and high pressure used in the gas cylinders. The experts at Highland Welding Services are good in all types of welding processes and guarantee 100 percent perfection in their workmanship.

The list of services offered by Highland welding services include:

1. Portable and Shop welding
2. Heavy and structural equipment repair
3. Pipe fitting services
4. Facility services and construction
5. Pressure and Stainless pressure fabrication and services

Welding & Gases Today Highlights Top Salespeople

2011-10-12T23:57:00.000-07:00

Over the last few years, the nature of selling in the gases and welding industry has changed with the economy. Welding & Gases Today went to the industry salespeople and sales managers who are making a difference in today's economy to find out what makes them successful in their field. Seventeen sales reps and managers are featured in the article, "GAWDA Sales Hall of Fame," which appears in the Fall 2011 issue of Welding & Gases Today, the leading magazine for the gases and welding equipment industry.

Recommended by suppliers and manufacturers, these sales superstars epitomize the characteristics of a successful professional. They share what they think makes a top-of-the line sales rep, and they offer advice for those just beginning a career in the gases and welding industry.

"Instead of delivering golf games, the salesperson today needs to deliver real value," says Heath Wells, regional vice president of sales at Cee Kay Supply. "The salesperson must either save that customer money or enhance their productivity." Wells advises that salespeople must get in front of as many people as they can, at as many levels as they can. "Don't just go visit that contact that was handed to you. You want to go three levels up and three levels down in each account," he says.

Rick Maier, sales manager at Badger Welding Supplies, explains what makes him successful in sales: "Product knowledge sets a successful salesperson apart from the competition. That knowledge, together with people skills, helps to build long-term relationships." Maier compares his job to teaching, whether it is providing a product or sharing basic information needed to understand how a particular product or technology works.

To find out what sets apart the 17 salespeople featured in this article, read "What GAWDA's Sales Hall of Fame" (http://www.weldingandgasestoday.org/index.php/2011/09/gawda-sales-hall-of-fame/) at Welding & Gases Today Online. For more information, contact Devin O'Toole, content editor at Welding & Gases Today at devin@weldingandgasestoday.org or 315-445-2347.

Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry's voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.

Welding: A Few Points

2011-10-09T23:56:00.000-07:00

Welding is attaching two or more metal object to one another by using high enough temperatures for them to melt. Welding can be a task for the untrained, but one you practice long enough you will be welding as fast as ever. Welding no doubt is a dangerous job. You are constantly being exposed to all sorts of fumes as well as hot temperatures which can cause fatal accidents. Due to these factors, it is important that you wear all the necessary safety equipment as well as take all the necessary precautions so that you are welding safely. It is better to be safe than sorry.

When you are welding you will need to wear speedglass. This is a must as speedglass is what protects your eyes from the bright light of the welding torch. It also prevents flying sparks from hitting you in the eye. You should wear your safety gear at all times especially the safety eye wear. Even if you are performing a small weld and you do not feel it is necessary make sure you wear the speedglass at all times. When you weld you are using your hands so you need to make sure that they are protected. Wearing welder's gloves will protect you from the intense temperatures which you are exposed to while welding. Wearing pants with cuffs is defiantly recommended when you are welding as sparks can fly and fall into the cuffs. Ensure that you are wearing a leather apron at all time so that in case any sparks fly you are well protected.

Not only do you have to protect yourself, but you have to make sure that your environment is safe as well. The place you are welding in should be flame retardant. There should be no fabric around as well as the floors should be treated with fire retardant materials. When you weld fumes are created which are toxic in nature. To avoid any poisoning ensure that the room you weld in is well ventilated and that there are exhaust systems in place to remove any harmful fumes.

When transporting oxygen tanks transport them in the correct manner and do not expose them to too much heat. Do not leave a tank in your truck otherwise it can over heat and even burst. Follow all the necessary safety measure and precautions to guarantee that your welding job is accident free and without any hiccups.

TIG & MIG Welding & Precautions

2011-10-06T23:54:00.000-07:00

TIG welding (GTAW) is a welding method which using pure Ar as the shielding gas，using tungsten as a welding electrode. TIG welding wire supplied as a certain length (usually lm) of the straight strip.

MIG welding is a welding method which using melting inert gas protect welding, using inert gas such as Ar mainly to protect the gas, including pure Ar or Ar gas mixture a small amount of reactive gases (such as below 2% O2 or 5% of the CO2 gas) to melting polar electric arc. MIG welding wire supplied in layers around the way into the volume or discoid.

As TIG and MIG welding use pure Ar as major protective gas, so the outside air, oxygen, nitrogen, hydrogen and other harmful gases is difficult to enter the pool; and argon does not produce harmful gases or impurities in weld performance; argon for welding and the pool of the alloy oxide such as making the welding joint rarely has an extremely excellent overall physical and chemical properties. But may be detrimental to the welding efficiency and weld penetration and so on. Therefore, it is appropriate based on ingredients as close to the base metal wire element wire as the principle of selection.

TIG Welding Precautions

1. Shielding gas flow requirements: When the welding current between the 100-200A is 7-12L/min; When the welding current between 200-300A is appropriate for the 12-15L/min. Because the damage caused to send the trachea to protect the gas mixed with wet air, the performance of welded joints is influential.
2. The relative length of tungsten out of the nozzle should be as short as possible, the arc length of the arc length should be 1-4mm in general control subject (when welding carbon steel 2-4mm; low-alloy steel and stainless steel welding for the 1-3mm) ;
3. When the wind speed is greater than 1.0m/s, wind measures should be used; attention to ventilation, to avoid damage to the operator;
4. Welding strictly clear oil, rust, water impurities.
5. We recommend the use of steep drop external characteristics of DC power, tungsten is anode.
6. More than 1.25% Cr in welding low-alloy steel, the back should also be protected.

MIG Welding Precautions

1. Shielding gas flow to 20-25L/min appropriately;
2. The general control of arc length about 4-6mm;
3. The influence of wind on the weld at particular risk when the wind speed is greater than 0.5m/s wind measures should be used ; attention to ventilation, to avoid damage to the operator;
4. Using the pulsed arc current, arc jet can be stable, especially suitable for stainless steel, sheet, vertical welding, welding;
5. Please use the Ar +2% O2 gas combination welding low carbon stainless steel, should not used mixed Ar and CO2 welding class steel;
6. Welding strictly clear oil, rust, water impurities.
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Welding Camera for Sub Arc Welding

2011-10-03T23:53:00.000-07:00

The ICAM-WSA welding camera system brings the welding process to the operator’s view by providing real time display. Setup, remote guidance, inspection, process control, quality and operator safety are prime rea¬sons for the ICAM-WSA in sub arc welding automation.

The iCAM-WSA sub arc welding camera system has these features:
• Ruggedized camera with integrated LED
• (optional laser pointer)
• Protective lens cover
• Air cool inlet port
• Varifocal manual lens or motorized zoom lens
• Cable lengths to 50m

At the heart of the ICAM weld camera system is an industrial panel PC controller with the application viewing software. The entire system is solid state, with no moving components. The display provides 15” of viewing area and the HMI is touch activated.

The software application as a touch driven application has been written with the user in mind.
Key Features Include:
• Single or dual Cross hair lines
o Move up/down, left, right, and rotate
o Change color (black, white, red)
o Change line thickness
o Add hash marks
• Store preset cross hair configurations to recall with one button press
• On screen keyboard
• Save images and video to file

For more information please about our sub arc weld camera system, please follow this link: http://www.invisuale.com/solutions/weld-camera.html

Invisual E. Inc is dedicated to advancements of quality, efficiency and capabilities for manufacturing. The firm specializes in control systems, process improvement and quality management systems. A technology firm that helps OEM, integrators and manufacturers deliver improvements on key objectives to building brands, expanding markets, and growing revenues.

Pierre Huot is the founder of Invisual E. He received an MBA from the Richard Ivey School of Business and a B.A. in Science, Chemical Engineering from the University of Ottawa. He is the author of several published case studies and white papers.

How to Choose a Welder for the Construction Industry

2011-09-30T02:13:00.000-07:00

Welding is a profession, like many others, where you will find everything from novices, to experts, to people who just think they are experts. If you are in the construction industry, you need to hire a welder that not only can do the job well and correctly, but one who takes direction well and can work with a team. The following are some different types of welding used in the construction industry and the knowledge a welder needs to know how to complete them.

1) Joints.

There are five different types of joints when used in welding. They are the butt, corner, edge, lap and tee joints. Each type of joint is used in different specifications, depending on the size and type of the metal and the purpose for which it is used. The most common types of weld are the butt joints and the tee joints.

2) Processes.

There is shielded metal arc welding (SMAW), gas metal arc welding (GMAW), flux-cored arc welding (FCAW) and gas tungsten arc welding (GTAW). Simply put, shielded metal arc welding is the most common type of welding because it is fairly inexpensive, and can be used in the shop and out in the field. Gas metal arc welding has a higher welding speed than shielded, and flux-cored arc welding has an even higher welding speed, plus better metal penetration. Gas tungsten arc welding is used when a weld is very important, such as in aircraft applications.

The following are some common problems you may come across with inferior welds.

1) Weld spatter.

Weld spatter is when the metal that is being welded gets "spattered" around the weld, rather than a nice, clean weld. Although this does not hinder the quality of the weld, it's not as tidy and makes it harder to clean. As most of your welds will be covered up by drywall and not be visible, this is not much of a problem.

2) Porosity.

Although this is not visible to the naked eye, it can be quite damaging as it can weaken the weld. The only way to discern if a weld is correct is by testing it. This is why it is always important to hire a welder that is experienced enough to know when this has or may have happened.

3) Poor fusion.

Poor fusion, or when the two pieces of metal do not fuse together properly, is usually easy to see. This is caused by too low of current, a contaminated surface joint, or not using the right type of electrode.

4) Shallow penetration.

This is another flaw that can affect the strength of the weld. It is caused by welding too fast, using too low of current or using a too-large electrode.

5) Cracking.

Cracking can be caused by using an impure metal (such as a high carbon, alloy or sulfer content). The porosity, poor fusion and shallow penetration flaws can also lead to cracking of your weld.

Need a New Career? How to Become a Welder

2011-09-27T02:12:00.000-07:00

Anyone looking for a blue-collar career using their hands might be interested in learning more about welding. Many apprenticeship programs will accept candidates who have completed tenth grade or higher at the high school level, although a high school diploma or GED is preferred. The most important physical skill is manual dexterity, physical health, and ability, along with analytical skills and technological savvy needed for operating a computer. So if this description doesn't fit you, it might be better to consider another occupation.

Key welding skills expected of those who complete advanced skills training include the ability to weld a variety of alloys in many kinds of positions. Additional skills include those who can weld ferrous and non-ferrous materials on pipe and on plate. Many programs build within a three-tier system of training that begins with basics and moves on to specialized welding capabilities for a variety of worksite situations. Ongoing training may be expected, depending on the employer's need and job market conditions.

Those who want to become welders often begin by enrolling in an educational program. These programs featuring welding certificates are offered at many community colleges or regional campuses of state or private universities. The academic program provides preparation for welding by explaining theories and applications before putting equipment in the hands of beginners. To apply, you may need to provide your high school transcripts, a driver's license for identification, and possibly a birth certificate. Each institution's requirements may differ, so find out in advance what type of documentation you will need to bring with you to enroll. Upon completion of the program, you will receive a diploma or other type of skills certification document. Hold on to this, as you may need to show it to your employer later. Many companies frame and mount their employees' certifications and subsequent awards.

After successfully completing a program of instruction, you will be able to look for a company that sponsors an apprenticeship program. If you get hired, you can work with professional welders to learn how to actually perform welding jobs, working with many kinds of projects, materials, and positions. You may need to work a certain amount of time, like so many months, in order to complete your training and become a certified welder (CW). When you earn your credentials, you may choose to stay with your present company or search for employment with other firms.

As your skills increase, so will your pay and the opportunity for full-time employment. Some companies will pay for welders to participate in training seminars or workshops in town or out of state. These can take anywhere from part of a day to a week or longer, and the company usually pays all the expenses for an employee to attend, including registration, motel, and travel costs. As you earn more certifications, you will become even more employable, which can lead to increased pay and benefits in the future.

If you are looking for an exciting career with potential to grow, consider welding for your long-term job choice.

What is a MIG Gasless Welder?

2011-09-24T02:10:00.000-07:00

A mig gasless welder is a small mig welding machine that is generally used to do welding with gasless mig wire. These machines are actually used for light gauge welding application. Because they are so small they are ideal for mig welding at home. There are numerous things that can be done using a mig gasless welder such as you can easily weld mild steel sheet metal, box sections, angle iron and plate. The most important factor is the power of the mig welder used. The thicker the metal, the hotter the welder needs to be. With huge welding power, you can even weld up box trailers and make repairs to them. You can do modifications to your local cars or racing cars. For any small welding work, using a mig gasless welder is a good idea.

There are different types of mig gasless welders come such as 110v mig welder, 115 and 120 volt gasless wire feed welders. There are great ranges of welding machine you can look for ranging from 110 volts to 120 volts. Basically type of machine depends on the country you live in and which part of the country you live in. In order to get enormous power from your mig welder, you can choose welding machines in this range of 220 volts to 240 volts that will deliver you more power that you can get from a single phase mig welding machine.

Mig welding duty cycle will also differ between machines. In a nut shell you want a machine that has a higher rated duty cycle value. It means that it can weld longer than a machine will less duty cycle. The most obvious reason why you should go for small welding machines is the lower cost. You can pick one up just about anywhere and they are much better and easier to use for welding works at home. They are light weight and small which makes them reasonably portable. You can pick them up and put in your car to carry them anywhere. Have you tried the same thing with an industrial mig? On the other hand, these machines are generally cheap mig welders and as a result some are not worth buying. Sometimes spare mig welder parts are difficult to get for these machines too

Overall, a mig gasless welder is found to be a good machine for small welding work such as for homes and auto workshops. You can also choose to buy dual purpose machines which can do both gasless and solid mig wire. Want to know more about mig gasless welder and welder tig? Local tool sales have been trading since 1999 and our staff have over 75 years expertise in Welding tool hire and sales

Metal Fabrication Welding - The New Technology on the Block

2011-09-21T22:53:00.000-07:00

Metal fabrication welding is advanced process in machining industry and has its own features. Creating new machinery is not a problem since high end fabrication tools are used. CNC machines are in the list of the new fabrication processes. CNC machines are advanced and have the capacity to deliver high end output in less time. Its advanced programming has given rise to new avenues in the engineering field. Power output and performance of a CNC machine totally depends on the type of creation and program installed. There are different requirements for which a CNC machine is used. CNC machines are high précised devices which are created to help in production processes. Cutting, shading, smoothening and other modifications jobs are all performed by CNC machines.

Internet is the preferred source for CNC machines operations. All you need to do is find the best website that can help in delivering high end output. Price comparison can be done over the internet which is an advanced tool. Working of CNC machines is very easy and done in précised manner. Programs are loaded in the onboard computer which regulates the movements. Once the metal block is inserted the machine starts its fabricating process. Step by step process is completed when all the points are taken into consideration. Hand type fabrication is also in the list which is quite advanced and done for high end precision. Hand type fabrication involves cutters and welding. Metal fabrication welding can be done to create or repair any machinery. Welding is one of the oldest processes of engineering. Metal fabrication welding can be done for creation of new machinery with high precision.

Metal fabrication welding therefore proves itself to be one of the effective tools for manufacturing. Technology is developing day by day and there are various new trends being developed to ease out engineering as a whole. Such devices have given the engineering field a different look and feel. Metal fabrication is a boom for most shipping companies. Use of fabrication is widely used for creating and remodeling of ships. There are various manufacturers that are vested in this business of fabrication. Technology is itself creating new wonders which are been taken into consideration for fabrication purposes. The developed technology has therefore given new options for engineering. The design and make is so unique and offers wide variety to design as per the needs. Fabrication is the right answer for custom job requirements. Custom design is something that has caught the eye of engineering field.

Train for A Welding Career in Alabama

2011-09-18T22:51:00.000-07:00

Those looking for a career in welding will have many job opportunities available to them. Welders work in a variety of different industries and are in high demand. However, the best paid opportunities will be for those that have received formal training. This is why Alabama welding school offers a variety of courses and certifications to meet the growing need of these highly skilled professionals.

What the Student Will Learn

Alabama welding school teaches their students more than just the skill of welding. Through their hands-on experiences and classroom education, they ensure that their graduates have the knowledge to enter the workforce adequately prepared. The student will learn to read blue prints, work with computers and concepts of shop math. Other skills taught will depend on the specific training program but Safety education is the cornerstone of all these programs.

Duration of Welding Programs

Although the length of programs will vary by the Alabama welding school, some of the best job prospects are for those holding at least an associate degree. The associate degree programs last about two years and may be taken with other courses, such as Alabama welding inspector courses. In some cases, the student may be able to earn their degree in a little less or more time than the standard two years. This will depend on the individual school and the number of credit hours the student chooses to enroll in.

Specialized Training Program Options

In addition to an Alabama welding inspector courses, there are several different specialties that student may choose from. This may include but is not limited to agriculture, mechanical, industrial and architectural welding. Obtaining a degree with a minor in any of these typically takes the same amount of time and provides the hands-on training needed to succeed in an Alabama welding career.

Welding schools near Alabama offer several different advantages to the student. Since they are so close to home, it may be more feasible financially. In addition to this, students graduating from these particular programs obtain a quality education that can really increase their earning potential for a lifetime.

Visit http://www.weldingschool.com/, for more information about Alabama welding inspector courses and Alabama welding school.

Different Types of Welding Wires

2011-09-12T22:50:00.000-07:00

Welding is an art and a science of tying the metals together in one shape. It is a must requirement of almost every industry and construction site. There are indeed different types of welding process to encircle various kinds of welding requirements. Encompassing these welding wires plays an important role in meeting these complex welding requirements. There are different types of welding wires available in the market to meet the varied welding needs. These welding wires includes Tig wires, Mig wires, SAW wires, SS wires, Flux cored arc welding wires and others. Below are the highlights on few of them.

Tig Wires

Tig or gas tungsten arc welding is a welding process in which metals are joined together by generating heat with an arc between tungsten (non consumable) electrode and the work surface on which the welding is need to be done. The role of tungsten electrode is played by the tig wires. Tig welding wires developed by the manufacturing company are available in different sizes, shapes and grades to meet the client's specific welding requirements.

Mig Wires

Mig or Metal inert gas welding is a semi-automatic or automatic welding process in which a continuous and consumable wire electrode and a shielded gas are inserted via a welding gun. The role of wire electrode in this process is played by mig welding wires. Just like tig wires, mig wires are also available in different sizes, shapes and grades.

SAW Wires

SAW or submerged arc welding is a welding process in which metals are joined by generating heat between a bare metal electrode and the work surface on which the welding is need to be done. The bare metal electrode plays the role of SAW welding wires in this process. SS Wires

SS wires are the stainless steel wire. Apart from welding purposes they are also used in varied other projects as per the industry requirements.

Flux Core Arc Welding Wires

Flux cored arc welding is evolved from the mig welding process to enhance and improve the welding process including arc action, metal transfer, weld appearance and weld metal properties. In this welding process the heating for welding is generated by an arc between a continuously inserted tubular electrode wire and the work surface. The tubular electrode wire role is played by the flux cored arc welding wires in this process.

Ashok T. Sanghvi is Managing Director at Raajratna electrodes. Raajratna Electrodes is manufacturing state-of-the-art welding consumables. We are manufacturing Copper coated continuous or cut length solid wire for TIG/MIGwelding. Visit us at http://www.raajratnaelectrodes.com

Social Media Sales Success Stories In Welding & Gases Today

2011-09-09T22:48:00.000-07:00

While companies across all industries spend large amounts of money in hopes of convincing customers to buy their product, several gases and welding distributors are using social media platforms like Facebook, LinkedIn, Twitter and YouTube to aid in acquiring sales leads. These distributors are highlighted in “Connecting With Customers,” an article appearing in the Summer 2011 issue of Welding & Gases Today, the leading magazine for the gases and welding equipment industry.

One company that has had success with social media is J.W. Goodliffe & Son, which has a Facebook page for its online store, Cyberweld. Since joining Facebook in 2010, the Linden, New Jersey, company has made several sales thanks to social media. In one such example, a customer wrote on Cyberweld’s Facebook page, “I noticed that you do not carry the new Canadian hockey welding hood. Will this item be available any time in the near future?” The next day, Cyberweld added the product to its website and sent a link to the user on Facebook. Due to the overwhelmingly positive response from other users, Cyberweld has added the helment to its regular inventory to keep up with demand.

“When somebody engages us on Facebook and gives us a suggestion, we listen,” says President Bob Goodliffe. “Even if it’s just one customer, we have found that there are a lot more looking for the same thing.” Cyberweld finds customers with similar interests by using Facebook’s online advertising. For Cyberweld’s pay-per-click campaign, Goodliffe targets American Facebook users in the 18-plus demographic who list welding as an interest. In 2010, that population represented 25,000 users, according to Goodliffe. A year later, that number is now 40,000. “Pay-per-click advertising has been effective in building our followers. There are a lot of people on Facebook talking about welding and welding products,” he says. “It’s legit.”

To learn more about gases and welding distributors’ social media success, read “Connecting With Customers” (http://www.weldingandgasestoday.org/index.php/2011/07/co ...) at Welding & Gases Today Online. For more information, contact Devin O’Toole, content editor at Welding & Gases Todayat devin@weldingandgasestoday.org or 315-445-2347.

About GAWDA
Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry’s voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.

Welding Workers Find All Job Openings with One Search

2011-09-06T22:47:00.000-07:00

Welders have an impressive new resource available to help them find job openings in their field. WeldingJobs.org is a website that provides the most comprehensive list of welding jobs that are currently open, and it is free for all jobseekers.

Welding is the most common way to join metal parts together. Welders can either be trained on the job or may attend a technical college or training program in order to earn a certificate in welding. Nearly two-thirds of all jobs in welding are employed by the manufacturing industry. Many are employed as structural welders on construction sites, or as rig welders or iron workers.

Entry level welders should be willing to start out as a welding assistant, while they gain on-the-job experience and can progress in their careers.

There are various types of welding, from ARC welding to stick welding. Soldering and braising are also often responsibilities of welders.

http://WeldingJobs.org is a project that has made the job search much easier for individuals in the field of welding. It is our goal to extend the best resources possible to these highly skilled workers,” JustJobs President, Eric Shannon said.

About JustJobs.com
Launched by LatPro Inc. in June of 2009, JustJobs.com operates a network of job-related websites which gives seekers an easy way to find the most meaningful jobs based on their needs. Established in 1997, LatPro got its start as a leader in Hispanic jobs with the LatPro.com website.

Gas Welding and Cutting Safety

2011-09-03T22:44:00.000-07:00

Gas welding and cutting are process which use oxygen and fuel gases to cut and weld metals. The method was first used by French engineers in 1903. Pure oxygen is used and increases the flame temperature, allowing the localized melting of materials in a room. Propane/air flames burn at around 3,630 ? while a propane/oxygen flame will burn at around 4,530 ?. Acetylene/oxygen flames are also often used and burn at around 6,330 ?. With temperatures like this, it is easy to see that gas welding and cutting safety should be every welders concern.

Gas welding and cutting is not as popular in industrial applications as it once was. It is widely used for pipe welding, tube welding, and in repair work. Many welders who make metal-based artwork use gast welding and cutting. The reason that it is popular among smaller shops and artists is that the equipment is inexpensive when compared to other welding and cutting equipment, is easy to move, and it is easy to find the supplies that are needed. However, because it is widely used and so easy to use, some welders become careless when they are working. They take risks and shortcuts that they shouldn't take, and serious injury and sometimes death can result.

The equipment consists of two cylinders - oxygen and a fuel gas, and a hose for each cylinder. Two pressure regulators and a torch are also part of the equipment. The cylinders are usually secured to a wheeled trolley to help prevent them from tilting over, lessening the risk of an explosion. Non-return valves and flashback arrestors should be used to help prevent the flames and gases from being pushed back up the torched in a flashback and reaching the cylinder, causing an explosion. Check valves help keep welders safe by allow gas to flow in only one direction.

Gas welding and cutting safety is a very serious issue that should never be neglected, no matter how small and fast a job seems.

Welding goggles should be worn at all times. This is to protect the eyes from flying sparks and glare. The goggles also allow the welder to see through the flames so that they can tell what they are doing. The goggles protect against ultraviolet, infrared, blue light, and impact. Welders can buy different goggles to protect their eyes as needed depending on what they are doing.

The flexible hoses can become damaged and leak fuel gases. Denser gases, such as propane and butane, will collect in lower areas, such as basements, sinks, and even storm drains. Care must be taken to avoid explosions, because if enough gas collects, a welder could easily find themselves in the middle of a fire or explosion. Fittings that have gas leaking around them can also explode or catch fire while they are in use.

Cylinders must be securely fastened in an upright position to a portable cart or a wall. Oxygen tanks are under extreme pressure and can become deadly missiles if the valve is knocked off. Oxygen tanks can even break through brick walls and must never be moved if the valve cap is not screwed in place. Gas in cylinders or tanks is also stored at high pressure and the regulator changes the high pressured gas to low pressure. Never attempt to use gas if it that means using it at high pressure.

Welders can also become exposed to chemicals. These chemicals can come from protective coatings, fuel, and even the workpiece itself. Some can lead to severe medical problems. Increased ventilation in the welding area minimizes the exposure to potentially dangerous chemicals.

Gas welding and cutting safety is not something that can be ignored. Following precautions and procedures greatly reduces the risk welders take whenever they work on a welding or cutting project with gas equipment.

Crystal Cook is an avid follower of Baker's Safety. To learn more about Baker's Safety, visit www.bakerssafety.com

MIG Welding for your Welding Needs

2011-08-31T23:04:00.000-07:00

Welding has been one among the greatest inventions of mankind. It has allowed him to transcend barriers and come on the other side pretty successful. Steel and iron has allowed us to create wonderful things which we use on a daily basis for our survival. We have become inter-dependent upon them for our survival has life has become pretty comfortable due to several innovations and inventions. Technology has been one among them which has helped us by several degrees. It has its own pros and cons and now man cannot simply exist without technology as we heavily depend upon it.

Technology has conquered every field. Nothing is possible at the rate by which things are being carried on and maintained without technology. And it has played its part in manufacturing field as well. Today you have many types of equipment driven by technology for manufacturing needs and welding is also one among them. Welding is an art where two or metal work pieces are joined together with the help of a molten solution which solidifies and forms the bond between them on cooling. It is a very simply process to learn and handle but by no means it isn't a complicated deed. One needs to heavily protect himself/herself before performing the art. The sparks and metal fragments which are released during the process can severely damage you. Our eyes are very sensitive to the heat and light generated by the welding process and one can simply lose it during the course. It can also cause burns to your skin by several degrees if you get too exposed to the sparks.

However, the whole process of welding is pretty simple to learn and you ought to practice a lot to perfect it. Controlling the welding gun and the arc generated during the process is the biggest challenge by all degrees and one needs to master it to produce perfect joints and welds. Plasma cutters also require pretty good handling though it is driven by technology in order to cute metals precisely. One needs to sincerely dedicate and focus all his energy while performing the art. The thing is, you need not be an expert and do major course educations wise to be a professional welder. Simple tips and thorough knowledge is more than enough while practice makes you perfect and professional. Thus even a college student can pursue welding as a part time job apart studying about it.

There are many different types of welding in terms of procedures and the way it has been handled although the outcome of the procedures is the same which is to fuse metals together in manufacturing. MIG welding is one among them. You need to be highly cautious and take all safety measures while performing it as it involve tremendous heat and light energy and it can cause serious damage to the welders body if proper precautions aren't taken. Also the quality of these equipments and other welding accessories is of at most importance to sustain its lifetime as well as create perfect welds.

To purchase quality welding equipments online, log onto http://www.yourcutter.com.

Welding Diseases and Hazards

2011-08-28T23:03:00.000-07:00

In installation and infrastructure its application gets wider. Either its turnkey projects or cutting edge erection welding is unavoidable and a must requirement. Without the basic function of welding even nation building becomes next to impossible.

There are few basic operations of building. They are civil, electric. They are marine, automobile, mechanical, and aeronautical. You name it and they have it. Welding has both positive and negative features too as all other fields have. In this welding field the positive feature is the beneficiary angle and the negative factor is the angle of performer.

Welders are open to professional hazards. Welding for long time and virtue of there exposure the welders have many process. A variety of ailments they are affiliated with. There around 4 lacks people employed for welding. After a scientific research a studies have reveled the fact that these workers are at a serious risk of respiratory, reproductive, neurological and digestive problems in a published report it is found that there are huge respiratory dieses like bronchitis airways irritation and many more in welders in large number.

Damage the nervous system and lung cancer are dieses causes by welding fumes. These fumes create and contain nickel, chromium, manganese. Hexavalent and nickel chromium are defined as occupational potential carcinogens. Al the more a continuous and cronic exposure to manganese may cause the welder ailments of parkison diseases.

There are two complimentary research classified. They are a epidemiological studies of continuation and it offers a thorough understanding about the problem and root cause of many diseases like lung cancer, immune suppression, skin damage, reproductive disorder the important bio chemical examine by the toxicology investigation to the welding fumes , at the molecular level in lab experiments. N a recent studies it is reveled a fact sheet presented by a welding hazard facts which provides information about disease caused by welding, soldering, brazing, metal cutting.

As per a report a welding smoke could be a mixture of very fine particles and gases. Chromium, nickel, manganese, arsenic, asbestos, can be life threatening and extremely toxic mostly the fumes created are derived from the base material or the filler substance, coating and paints on metal itself which in turn covers the electrodes, shielding gases, chemical reaction from arc and also ultra violet light and heat consumable, contaminants and processes.

There are many other welding dieses. Smoking makes a difference a welder who smokes may have a higher chance of having there health damage then those who avoid or away from smoking. There are long and short term reaction includes chills, normal fever, thirst, metal fume fever, muscle ace, chest coreness, fatigue, wheezing etc

Smoke coming out of welding smoke irritates, eyes, nose, chest and repertory track. Cadmium which comes out of welding fumes can be fatal. Welders risk there life and get into welding.

A Intro on Cup Walking Technique in Welding

2011-08-24T23:00:00.000-07:00

The metals that have to be fused together are passed current by some type of tungsten which carries current for it which lies in electrode. And to take the process in next level, together there is gas and electricity for blending it together.

A typical traditional method of TIG welding demands two things, consist arc length and also a dab filler metal in the weld puddle. A person can easily get frustrated with it as it is very tedious. On that an impediment could be off changing angles for the dynamics of welding on pipe and it’s a pressure on the welders to create quality welds under these conditions very hardly.

A cup walking technique usage could be of tremendous help for the welders. In this type of welding process the nozzle of the TIG TORCH lies on the pipe with the filler metal which is again placed in the groove. There is no doubt more arc stability and a greater amount of comfort which leads the welder to operate and change the position more easily. The ultimate fact is that the welder is free to use the cup walk welding method on any type of welding pipe, or any other metal which bares aluminum as aluminum has the lowest melting temperature.

For a cup walking welding process the specific power source settings largely depends on the thickness of the material on which welding has to be done. Heat input and inter past temperature are another factor of the given welding procedure. The welders need to have higher amperage for materials which are really thick. A TIG joints which presents on pipe, on the range of 90 to 110 amps settings the power source of this welding process is a complete success on all types of material.

Walking cup technique is a very efficient welding process it allows the welder to travel long distance uninterruptedly and also uniformly progress the weld therefore all pipe fitters should welcome this technique as it is not only a welders s technique it is also an resource saving technique. There are few who avoid the cup walking technique as there are not aware of the unique application of it. They are ignorant of this process application. No doubt there will be many occasion were they ii be situation you will not be able to use walk the cup technique.

At times due to the cup changing process this method gets little slow. This may would be a worry talk and in turn influence the welder to avoid this process. But all this doesn’t matter as the walk in cup method has so many advantages that this potential problem is not overweigh at all. For a welder with adequate amount of practice and training of the walk cup technique can become a valuable skill and this skill can be applied on a wider range of welding industries. Cup waking technique is a much specified technique and it needs the operator to have an intensive practice and skills too.

For info, visit http://www.everlastwelds.com.au/welders/

Safety Measures for Welding

2011-08-21T23:01:00.000-07:00

The biggest dangers and threats are accidents like burnt due to high temperature arc and also the hot metal. There is also another threat which an electric arc produces there are types of rays. There are violet and infra –red rays and both these rays are very harmful to eyes and can cause burns to eyes.

It’s the basic and a common knowledge that any welder who is engage in welding should were a helmet with appropriate shade lens and also use other protective device. Expert’s advice should always be taken using a right type of helmet and with all other accessories in it should be brought in use properly .for example having a filter plates fitted in your helmet with the correct type of lens shade would completely remove the risk of harmful rays affecting the welder.

As welding process is basically a current base process there are many ways of accidents through electricity, harmful flames and electric shock are few of the sources .it can turn to a disaster if a welder do his work of welding without wearing a gloves or using a naked cable and also dangerously a holder without insulation. A safer welder will always have protective clothes while welding.

There are few other small safety measures which should be taken in and around welding process like wearing a proper helmet, gloves, protective clothes the devices should be properly insulated and the welding place should not only be dry and clean but it should also be highly ventilated. These are few measures which a welder should keep in mind. Standing on a wet surface while welding is a biggest mistake a welder can do. And to protect our eyes and face a welder should always be with his safety glasses.

It is a common fact that all welders are well trained to use the right type of equipment and concern welding equipments. It is very important to take care of the machines to maintain them in good working order. Oxygen is an very important factor in welding process having a adequate amount of oxygen in the welding place is an important thing to move away the fumes which comes out of the welding process there should be a proper air movement in the welding area. There are many other resources like exhaust fan, using exhaust hood and also the very basic the roof and wall exhaust fan are very important.

Taking small safety steps while welding will help the welder to do his work properly. A welder should make sure that welding should not be done with used cut or weld drums, tanks, or barrels or any other containers till they are not cleaned properly of all likely inflammable substances. After that also a container should be vented and also filled with water before any types of welding and cutting begins. The water in the container should be filled to the level of just two inches below the welding process starts therefore the container should be arranged in that style. The container should be well arranged and suited for welding process.

For more info, visit http://www.everlastwelds.com.au/welders/

People’s Welding Company Offers Original Wrought Iron Design & Expert Installation in Maryland

2011-08-18T22:58:00.000-07:00

People’s Welding Company is a premier provider of welding services including expert installation and customized wrought iron welding services. They also offer repairs or replacements for your old door, rails and fences, gates, windows and porches. Residents of Maryland also rely on them for repairs for steel ways, decks, hand railings, gates, window bars and fences. Working with realtors, homeowners, interior designers and contractors, their company is a useful resource for residential, commercial and industrial welding services.
Specializing in custom wrought iron welding services, People’s Welding Company creates unique and original designs that can remarkably improve the look of your residential property. Their clients include prominent architects and remodeling contractors in Maryland. Using contemporary welding techniques and practices, they are able to achieve clean lines and a finished product that is spot-on.

High quality custom iron staircases, handrails, guardrails and walkways are just a few of the other features that their company installs in residential and commercial properties. Experts in all aspects of welding, their company can also work from your designs and business logos or drawings. People’s Welding Company has also created original designs for their clients and installed them with precision and with a regard for the safety requirements of welding practices. Artwork made form wrought iron, home furnishings and even wrought iron furniture are also a few projects that their company has been commissioned to do.

With over thirty-six years of experience in the industry, they are an established company that has handled welding for construction and building services. The company asserts that their attention to detail enables them to meet the demands of their clients.

They also assert that their effective communication skills allow them to build and establish positive and mutually beneficial relationships with the companies they work with. They are now affiliated with architects, interior designers, property managers, business owners and homeowners in Maryland. Known for their fast turnaround time and response time, People’s Welding Company is relied upon by their clients for speed and expertise.

What sets them apart from other welding service providers in the area is their affordable welding services. Price quotations from Service Magic estimate wrought iron welding as expensive. Compared to other materials, it is more costly. Service Magic even asserts that “Wrought iron fencing is one of the most expensive type of fencing on the market.” The LA Times also attests to this fact saying that, “Consumers can expect to pay anywhere between fifteen dollars to twenty dollars per linear foot to have wrought iron fencing installed by professionals. Having wrought iron fencing installed on a wall greatly increases the cost per foot...Wrought iron fencing can cost between thirty to forty dollars per linear foot if it needs to be installed on top of a wall.”

People’s Welding Company accepts small and large projects for residential, commercial and industrial purposes. Upon contacting them, a company representative will be onsite within forty-eight hours for an inspection quote. They also offer their consumers the convenience of contacting them for projects through their website.

How to Find the Best Welder for Sale

2011-08-15T22:55:00.000-07:00

Welding is a comparatively simple idea: metals or thermoplastics are joined together by heating surfaces until pliable and connecting gaps with a filler material. If you are prepared to safely weld at home, knowing that your seams may not be professional grade, choosing the right welder may even be a hard process. Home-based welding is vital for repairing metallic yard care products or repairing automobile issues, so a nice welder is a useful addition to any garage and also selecting the welders for industrial work is also a hard task. Consider your current and future welding needs. Even if you are initially purchasing a welder to fix a little crack in your outdoor grill, you may still require thinking about opting for a heavier-duty welder in case you anticipate larger-scale jobs in the future. Usually speaking, metal 1/4-inch-thick or thicker requires a heavy-duty welder, whereas you can get by with a hobbyist's welding kit for narrow sheet metal.

There is always a question arising and it is whether used welders can be considered as the best welders. Yes, it is not that only new welding machines are good for work and not the used ones. Used welders when bought with its proper set up definitely can make wonders in your work. Consider the material you'll be working with. For ferrous metals such as steel, you'll want to receive a Shielded Metal Arch Welder or Gas Tungsten Arch Welder---also known as SMAW & GTAW units, respectively. For nonferrous metals like aluminium, a Gas Metal Arc Welder works best---this type of welder is also known by its acronym: GMAW.

It is a known fact that tig welder, mig welder and some more welders are the industry best welding machines and when you bug tig welder for sale, you should be more cautious since you are going to buy one of the best welding machines for your needs. Use the appropriate power source. For smaller welding jobs, a low-cost AC-powered welder will do the job. For a larger, heavy-duty job, go with a welder relying on DC power. DC welders cost more, but typically offer better output and deeper heat penetration. In addition to AC versus DC powering, you should also consider how much energy the welder uses, making sure you do not get one too big for your workshop's power supply, the last thing you need is a blown circuit because you plugged a huge welding unit into a small power supply.

Ask a sales clerk to help translate the Duty Cycle rating for individual welders; the Duty Cycles represent how long a welder can stay active before needing to chill off. Research more on duty cycles and ask the concerned help from the sales representative for more needs. Reading specifications and finding the best manufacturers and dealers will help you to find the best welders for sale. Either it is used mig welder or tig welder, how you going to deal with them are more important. Find your welding machine and do your welding work easier.

For more information visit http://www.everlastwelders.ca/

Deal Or No Deal: Stick Welders Advantages

2011-08-12T22:55:00.000-07:00

People are likely to compare and assess anything from food to tools previous to choosing to get them. The thought of regret soon after is sometimes the key reason why men and women tend to know the many particulars as possible about a particular product especially the advantages and benefits just before they invest in the item. This really is a sensible move for every person who knows to value their cash much more.

Stick welders are recognized to be incredibly functional and everyone who tried out the equipment claims that it can be quickly and straightforward to learn. Consequently, stick welder aspiring operators may very well be ready just immediately after a brief length of time. The very reason also why quite a few automotive enthusiasts happen to be making there own cars from scrap and already used or new parts. Some even are fond on restoring classic cars for car shows and exhibits and have succeeded in misplacing company cars of the same capacity.

One more stick welders magic are their flexible feature. It can be always recommended to clean all metal you would like to weld before even getting started the method, but typically, tough-to-clean and notorious dirt and grimes stay unseen and will trigger really serious consequences - that's the difficulty on other welders though. Mainly because stick welders are turned out to be far more accepting on the subject of not so clean metals. On the other hand, once once again, better quality weld are designed when you clean your metals quite well.

It may well not call for wire feeds but such type of welders come with much less high-priced welding rods that doesn't only let you to work from a distance but these electrodes also are pre-coated and therefore regulate their own flux. You do not should handle any hazardous chemical.

For anyone who is amongst hundreds of welding fanatics that like to work outdoors, then no problem as these welders also are not that sensitive with the wind and also other bad conditions.

Relocating elsewhere? Or its possible your neighbour just needs to be lent your welder. The sort of welder on the other hand is also portable and lightweight. Machine portability remains to be widely used these days, therefore, this feature will actually not compromise any other plans you got stored while getting away.

Benefits are good in regards to any machine or equipment you choose. Some tips on how to know you are definitely getting the right deal as they claim are:

Certainly not forget to find out about the welder from people you know have bought one. Having some thought from folks who have first-hand experience using the machine can provide you with significant advices about what specs and perhaps even what brand to look for.

Do your personal analysis. We're provided with a great deal of info on the web. This may be reviews, advices, tips, and basics that could be extremely useful for you. Certainly not forget also to check the web pages of manufacturers to do some primary comparison before you go out buying.

Positive aspects are useless in the event you don't acquire them in the end, giving some effort would undoubtedly close a very good deal for you.

Inverter Mig Welder Settings

2011-08-09T22:54:00.000-07:00

Mankind has taken a huge leap and totally changed the way of life and also welding have been most significant reasons which may have allowed him to beat the world and grow quite possibly the most dominant species. The reasoning behind regarding welding is reasonably simple where two or more work pieces mainly metals or another alloys are welded or joined together by making use of a molten solution forming the bridge between the two. There are plenty of welding techniques adapted for different sorts of requirements. MIG (Metal Inert Gas) welding way is one in every of. Welding aluminum is utilizing MIG welding technique is different then MIG welding.

The above statement is pretty much true as everything may go wrong while welding steel this also factor may be magnified while welding aluminum. Even something as small as argon flow rate makes a huge difference and makes a contribution to the welders vows. All you'll ever should use is a little deviation or obstruction and everything can go wrong in seconds. A bit of burr over the copper tip causes the wire feed to curtail and burn to the top.

Important matters bear in mind for MIG welding Aluminum:

1. Using of Spool Gun is absolutely significant. It avoids frustrations to significant levels. You cant ever feed soft aluminum wire.
2. Look into that you really push the puddle rather than pull it for any cleaner soot free weld.
3. Use the longer stand out. MIG welding aluminum uses spray transfer plus the wire never reaches the puddle. Longer stick out would suffice for the problem when it avoids possible burn backs.
4. Always see to that that you employ argon and not argon carbon-dioxide mixture. Even argon helium mixture is fine. If you do not need to cussing do not use argon carbon-dioxide mixture.

Machine and Spool Gun Settings:

1. That you are impossible to use MIG welder that's thinner than 1/8". As being a good MIG aluminum welder you might consider be capable to weld as thin as 0.070.
2. For Thicker aluminum pieces say probably around 1/4" to 5/16", using 3/64 inch wire feed with 26-27 volts and 400-425 RPM of wire feed would suffice for the job in hand. For thicknesses in between 1/8" and 5/16" you can make use of 23 volts and 300 ipm.
3. The wire speed setup should be slightly higher than what you think it should be to avoid burning of the welding tips.
4. Ipm represnts inches per minute. How are you supposed to find out what's the best ipm for the job? Just pull the trigger and count the seconds as thousand one, thousand two before you 6. Measure the wire that came out and round it up to the nearest whole inch and add a zero. For example, if it's 35 inches, you have 350 ipm.
5. Get some scrap and fine tune the settings till you get the results you want as every machine varies to others.

About the Author
Cameron Ward works for the inverter welder peak body educating the community about new innovations in welding technology. Cameron may be reached via email at ward.cam1001@yahoo.com. If you have any questions about tig welders machines and their design please don't hesitate to email me.

Selecting the Right Type of Welder for You

2011-08-06T22:53:00.000-07:00

When one first starts searching for a welder to select it can be easy to become overwhelmed. There are a plethora of different types of welders to pick from like arc welders, MIG and so on. Even if you can easily narrow down the kind of welder that you need, you still have to select the brand and the capability of the welder. Thankfully if you have some information of the varied types of welders the welder selection process will be much simpler.

First, you have to know what the type of the welder really means as far as its function. MIG and arc/stick are most likely the two most popular types and are probably going to be the type of welder a beginner would select.

A MIG (metal inert gas) is one of simplest welders to learn when starting out. A MIG uses a spool of wire to weld. Once the trigger is pulled and the wire touches the object to be welded a circuit is completed and melts the welding wire. Also while this is happening an inert gas is being let out by the welder at the point of the weld to prevent gases from the air from weakening the weld.

A mig welder is easy to weld with. Simply clamp the grounding wire to the objects to be welded, Place the end of the welding gun around one half of an inch away from the surface and pull the trigger.

An even more simple type of wire feed welder is a flux core. With this type you do not even need shielding gas as it is inside within the middle of the wire. Realize that while flux cores are easier to use and less expensive than an actual MIG welder, the welds will be much worse cosmetically. As such, a flux core is good for someone that needs a welder for practical use around the house and farm where the welds visually do not particularly matter. If you are purchasing a welder to do work on an auto body, or weld metal artwork you would most likely want to select a MIG.

Arc welders are the other main category of welders for novices. Arc welders are the easiest to weld with. Just hold a welding rod in one of the clamps and touch the items to be welded. This completes a circuit, melts the rod and welds the items together.

Arc welders usually have more penetration than MIG or flux cores, but they are more difficult to weld with. The positives of arc welders are that they are fairly inexpensive and they create tough welds when used correctly. You can also select an arc welder for around 100 bucks that is appropriate for hobby use.

Overall either a mig or an arc welder would be a great choice for someone that is just beginning to learn how to weld. To read welder reviews and learn more about specific welders please visit http://welderreviews.net

Why Plasma Cutter Is Called As the Modern Welding Machine

2011-07-30T07:00:00.000-07:00

Plasma cutting is a process that is used as an important tool in metal fabrication industry and many of them say that this machine is called as the modern welding machine, but do you all know one thing, this welding process and welder is surviving since 1960. Even though it is available from 1960, it is not called as the old type of welding machine, but still it is called as the modern one. This is a great credit for this welding machine and the inventor. Let us see what speciality has made this welding machine to acquire such a name in the welding market. Plasma cutters stand apart from its competitor welders such mig welder, tig welder and arc welder due to its clean cuts, high accuracy and ease of doing work. When it was first invented, it was not as good in technical and technological aspects, but later on the users came to understand the importance about this welding machine and made some changes in it.

Due to these changes, it is now reflecting as a pure diamond in the welding market. It has all the features and this welder use the gas called plasma and this plasma gas has all the capacity to melt the metal with ease due to its high temperature. It uses the high frequency high voltage to ionize the air and the best part is it is used in cnc machineries and even replaced the laser cutting process in all aspects though it does not use any laser features.

This welding machine is now available in ten different types and they are super cut 40, super cut50, super cut 50p, power plasma 50, power plasma 60, power plasma 60E, power plasma 70, power plasma 80 and power plasma 100. It uses both Toshiba and Infineon igbt inverter type and uses a high frequency start type. It cuts metals of different thickness and typically used in many applications. The plasma cutter has all the sizes and features that you look for and has over current warning facility with post flow timer that has the capability to save the life time of the consumables that is used in welding. It is less in weight and has come with new engineered models with smaller nozzle and thinner plasma arc.

It does some double roles such as plasma cutting and plasma gouging in the same plasma cutter machine. It is used to remove the weld from metals and has been widely used in many applications with different torch configurations and performance. So as I said above, it is scientifically good in all aspects and this welder has all the rights to conquer the title. So when you buy plasma cutter, buy with care so that you can get the best one in the market. There are no records for inventory details, but really the one who invented this machine should be a great person with lots of talent.

John Patrick is a professional writer working with Everlastwelders. He written many articles like Welder, Plasma Cutter and Arc Welder.He also expertise in Tig Welder. For more information visit http://www.everlastwelders.ca/

How To Take Care Of Your Welding Helmets

2011-07-25T06:59:00.000-07:00

Welding helmets are one of the most important items of protection equipment anyone in the business would need; welding exposes the workers to high intensity light, ultraviolets and infrareds that can cause irrecoverable retinal lesions. Welding helmets come in a variety of seizes and forms, but the most important thing is that they be both secure and comfortable. The best tools to use are the lightweight ones since, too heavy a helmet can tire the neck and the back, particularly since welding implies work in very awkward positions. Lightness is not the only feature of this piece of equipment, welding helmets also require durability.

Considered the best welding helmets available, the items with auto-darkening properties change their color within a fraction of a millisecond, as the electric arc is struck. The detection of the flash is so rapid that you don't even notice the moment when the lens has gone dark; furthermore auto-darkening welding helmets offer protection even when the filter is not activated, this prevents the UV and IR from harming your eyes even in the absence of high intensity light. Regular welding helmets are not more expensive than $40, but the more sophisticated the technology, the higher the prices.

What does improper eye protection lead to? First of all we should say that developing certain work-related health affection is not uncommon at all, and it usually happens within years. The sight-hand coordination is not the same and cataract is often the consequence of faulty welding protection equipment. When choosing welding helmets it is important to be aware of the relationship between light intensity and the color shade of the protection item. The filter shade is the one that regulates the amount of light that reaches the eyes: too dark a filter may prevent the welder from getting work details, whereas too light a shade increases the risk of eye damage.

The filters of the welding helmets are numbered to indicate darkness degree; welders can make the right choice with the help of the standard selector charts that allow matching the filter shade with the type of application you need. At work completion, welding helmets must be cleaned of dust and dirt; there are special solutions designed to preserve the coatings intact. Afterwards, the equipment should be deposited in an area that is not exposed to direct sunlight, dust and moisture since such elements may diminish effectiveness.

Difference Between Mig Welding and Tig Welding

2011-07-20T06:59:00.000-07:00

There seems to be quite the debate if mig welding is better than tig welding. It might it easier to determine this if we first look at what the basics of welding are and what it is used for.

If you ask a welder they will tell you that welding is the most economical and efficient way to join metals permanently. To make two pieces of metal act as a single piece the only way to do this is to weld them together. Welding is one of the highest ranks of the industrial processes and it takes a lot of knowledge science and the variables to be a welder. Compared to any other of the industrial processes, you need more education of math and sciences to be a good welder. There are many ways to weld, many styles to welding, it can be done with heat or not and you can basically weld anywhere. If you look around welding is everywhere. Most of the things you see are welded. If we didn’t have welders we would not have much at all.

One of the styles of welding is tig (tungsten insert gas) welding. You use this style when you don’t want to transfer heat very much. When you weld you are concerned with the immediate area in your weld. When you use the tig weld you can do more intricate work. It is also used more for smaller projects as it’s more of a direct weld.

In comparison when you mig weld it is wire fed and affects the area around the weld. So when joining the two pieces, and there is no concern for the surrounding area, then mig (metal inert gas) is the weld you want to use. Mig welding is known to be the less versatile of the two styles. It is said to be the easier of the two welds and is often referred to as the “hot glue gun “of welding. It is used more for larger projects. It is a much stronger weld and better used in industrial welding.

I think it’s fair to say that both mig and tig welding have their purposes. I think it’s hard to say which is better as I think it is based on what type of welding you are doing. One works better for some things and the other for other things. So it is quite a broad question that can’t really be answered easily. The one thing that can is the importance of welding. It is very important in the functioning of our society.

Natalie Eastaugh is the Internet Marketing Specialist for JDRWebsites.co.uk If you wish to find out more on mig welding, tig welding as well as information about Wheeler Fabrications, go to www.wheelerfabrications.com

Looking At The Working Principle Behind Laser Welding

2011-07-15T06:58:00.000-07:00

The modern use of laser welding is rooted in the scientific discovery of the first laser in the 1960s, when the effects of an amplified light beam forced by radiation emission were put into practice. The working principle behind laser welding actually lies in the emission generated at the meeting point between light and metal, with the latter emitting force radiation. Presently, laser welding is expanding in various domains of activity since it brings enormous advantages with it such as a very deep weld penetration and minimal levels of heat inputs which cannot be achieved with traditional welding technologies.

The energy transfer is the one that makes the difference between classical welding and laser welding in various domains of activity. We can talk about two elements that characterize the efficiency of laser welding; first of all the heat ratio required by a specific workpiece and then the melting power in the fusion area. Furthermore, laser welding does not depend on AC or DC outputs and it is not limited by the conductive property of a specific material. The contact and fusion are possible with almost any material without even creating x-rays or requiring the formation of a vacuum.

The working principle in laser welding is the energy of light, hence the results are almost impeccable with a welded joint that has highly superior resistant properties. The penetration of a metal piece is directly influenced by its physical properties like conductivity, thickness or density; when a concentrated beam of energy is applied to a workpiece, the melting is immediate before heat may affect the operational area as such. The force of the energy beam in a focal point is given by the careful choice of special lenses. Correct mirror and lens applications in laser welding may guarantee the concentration of the light beam on spots smaller that 0.005.

The main industries to profit from the use of laser welding are aerospace building, military and defense, medical research, instrumentation, electronics and so on. Laser welding actually improved the execution of many delicate works that were almost impossible to achieve before, and here we refer to the creation of very deep or narrow welds and the absence of any distortions in the process. Small or very thin items could not be joint very well before the development of laser welding, not to mention that the resistance of the welds is incredible as compared to those resulted from classical welding procedures.

A Best Method of Welding: Cast Iron

2011-07-12T06:57:00.000-07:00

In a foundry, welding cast iron has many uses like repairing casting defects. Salvage worn or broken casting are there. They are also used in welded assembly in there fabrications. Welding cast iron is a very tricky procedure and should be handling with care. Let us see how it is useful to welders.

Using of welding cast iron is a big process to understand. First step of welding cast iron is cleaning of the cast iron to be welded. And it takes place with the help of a degreaser. If there any accessories part then it has to be removed. When welding a small crack then the beginning and the ending point of the crack has to be determined while welding it. A stop hole should also be done of one eight inch by drilling at each end of the crack, sand paper can be used for grinding and a magnifying glass is also needed to see the hole done. The length of the crack has to be grounded by a V shape, taking care of not going through all the way through the cast iron.

The whole cast iron material is pre heated and to be welded through 500 degree c is very important. This process protects from any damage that may be cause due to heat which comes out through welding process by the welder. Right equipments should be used like the defined welding road must be used and welding should be done on both the ends with short tacks and on low heat. The direction has also to be taken care only one direction is followed when welding is done each time. The weld changes according to the size of the crack, as in if the crack is too long then, short welds to be made. The time gap between the weld should be short cool down should be allowed so that the heat is kept to its lowest.

The ambient temperature has to be cooled down and it is a very important procedure in welding. it should be then place on a hot oven. The temperature should be maintained constantly from fifty to sixty degree per hour so that the air temperature is reached. A dry sand or a fire proof blanket can be used to wrap the material if the hot oven is not available. Getting the right size of the rod for welding cast iron is very peculiar. And to know this rightly the manufacturer has to be consulted.

Same method has to be followed when ever there are two pieces to be cast iron or a crack to be welded. The material gets cool really soon in open air, so to avoid that it is very important for a welder to make sure that the materials are pre- heated and cool down slowly.

Where does welding cast iron is used should be known welding cast iron is used in various places like housing, brake drums, counter weights, pipe fittings, making enclosures, machine forms and bases, clutch plates. concluding that the welders should always use the right and apt welding equipments so that welding is done with proper format and also follow all the rules and regulation of welding cast iron to get the right weld which will not crack and stay last long.

For More information on Arc welder, Tig welder and Plasma cutter, you can visit our welders site everlastwelds.com.au.

Welding & Gases Today Dissects Small Business Contracts

2011-07-09T06:55:00.001-07:00

Earlbeck Gases & Technologies has done business with local Army, Navy, Marines and Air Force facilities for many years through small business set-aside contracts. The government reserves these contracts for small firms in recognition of the fact that small businesses create jobs and drive the economy. However, as Earlbeck Gases & Technologies President Jim Earlbeck discovered, some large businesses are taking part in these small business set-asides. His article, “Under the Veil of Small Business,” appears the On The Edge feature at Welding & Gases Today Online, the leading magazine for the gases and welding equipment industry.

“When we lose a contract or a sale at Earlbeck Gases & Technologies, we always perform what we call a ‘post-mortem,’” says Earlbeck, “where we work diligently to find out why we were not able to win the customer’s business. I always learn more from the sales we don’t make than those we do.” In performing a recent post-mortem, Earlbeck found out that the small business-set aside contract was being subcontracted to a large business for fulfillment. “A contractor may gain preferential access to set-asides for being a disadvantaged business, woman-owned or located in a HUBZone, but when you add the resources of a large business into the mix, it is difficult for other small businesses to remain competitive,” he says.

Because the government relies largely on self-enforcement of the procurement regulations, it is up to companies bidding on contracts to know the regulations and point out any possible violations. Earlbeck honed in on the federal acquisition regulations that apply to subcontracting and discovered differing standards for gas manufacturers, such as his company, and non-manufacturers, like the contracting agency that was awarded these contracts. “We are currently investigating the legalities of this business arrangement,” says Earlbeck.

To find out why some large businesses are fulfilling small business contracts, read “Under the Veil of Small Business” (http://www.weldingandgasestoday.org/index.php/2011/06/under-the-veil-of-small-business/) at Welding & Gases Today online. For more information, contact Devin O’Toole, content editor at Welding & Gases Today at devin@weldingandgasestoday.org or 315-445-2347.

About GAWDA
Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (http://www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (http://www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry’s voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.

How Much Idea Do You Have For Jobs For Welding?

2011-07-05T22:28:00.000-07:00

Welding is a part of any kind of industry. What does welding actually mean? It is a process of joining two different materials, which involve various processes. The most common amongst the processes involved are the arc welding and the oxy fuel welding. The maintenance as well as the manufacturing is being maintained by the welding industry, so as said earlier that the welding companies have a great role to play in the arena of jobs for welding.

It has been noticed that these well-known welding companies fall short of good, reliable, efficient workers who are ready to work in the odd temperature. This is another reason why these welding companies have open offers in jobs for welding. We often notice that the welders burn their hands, which proves dangerous for the person working. It is often said that getting a job and then sustaining it is difficult. Most of the workers today find sitting inside cool cabins more comfortable than going for welding.

All the welding companies have their own set of rules and regulations and they try to abide by these set of rules. The work involved in this field is dangerous and risk of life is involved in it. To avoid any mishap in the future the workers do try to main the strict notifications involved. To get the license for a legal welding company there are many norms involved and these companies have to pass the test to get the legal license for their work. There are some strict rules, which all the companies have to follow compulsorily.

It is said that in the world of technology and science welders do have a very important role to play and they are said to be the pillars of the industrial society. Since they act as pillars and backbone, they need extra care and their work involves much attention. If you check on the internet, you will get a list full of welding companies, which provide one with jobs for welding. You can send your resume to these companies and be on the checklist to find when there are vacancies. Due to risk in the job arena most of the time you will find vacancies.

Economic Recovery Creates Welding Growth Opportunities

2011-06-30T22:27:00.000-07:00

As the nation emerges from the global recession of the past two years, welding technologies and personnel will play a crucial role in keeping the economy on track, according to Ray Shook, executive director of the American Welding Society. Shook offers his outlook for the welding industry in “Five Welding Growth Areas,” an article appearing in the Winter 2011 issue of Welding & Gases Today, the leading magazine for the gases and welding equipment industry.

While 2011 presents some economic challenges to North American industry, the future is bright for those involved in welding occupations. “The need for welding technology is growing in many fields, and opportunities abound for those with the needed skill sets,” says Shook. An aging highway infrastructure and agricultural growth are two areas of growth for welding technologies and personnel.

Another major growth area for welding is energy production. “A growing population coupled with the highest per capita energy use in the world will drive refurbishment and expansion of our nationwide energy grid of fossil-fueled and nuclear power plants,” says AWS’ Shook. “Increasing reliance on green technologies for energy production will ramp up production of wind power farms, solar energy systems and other natural energy sources.”

In addition to the opportunities for welding technology growth, the shortage of welders continues to be a challenge facing the industry. Shook cites a recent report released by the National Center for Welding Education and Training (Weld-Ed) in cooperation with AWS, which predicts a need for nearly 240,000 new and replacement welding professionals between 2009 and 2019.

For Shook’s complete welding industry forecast for 2011, read “Five Welding Growth Areas” (http://www.weldingandgasestoday.org/index.php/2011/01/fi ...) at Welding & Gases Today online. For more information, contact Devin O’Toole, contributing editor at Welding & Gases Today at devin@weldingandgasestoday.org or 315-445-2347.

Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry’s voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.

Great Savings on Welding Products with Tool-NET

2011-06-27T22:26:00.000-07:00

It can be an invaluable skill with which you can tend to a number of jobs around your home and save money by not having to hire workmen. And if you’re really enthusiastic about it, you could even make some extra money by offering to help others with their welding needs.

Tool-NET is giving customers the chance to buy top-of-the-range welding equipment at very affordable prices. No longer is this an over-priced dream – with Tool-NET, you can buy cheap professional tools and equipment.

Some of the gear on offer includes:

Clarke Eas-Arc Welder 240V – £48.75 down from £89.95 (RRP)
Clarke ARC/TIG Inverter Welder – £164.97 down from £275. 95 (RRP)
Clarke 240V Turbo Mig Welder – £237.48 down from £463.95 (RRP)
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Clarke Plasma King Plasma Cutter – £482.79 down from £731.95 (RRP)
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Clarke Portable 2x2m Welding Screen – £80.96 down from £107.95 (RRP)
Clarke ARC Welding Electrodes – from only £4.89 a pack
Tool-NET Various Clamps for Welders – from only £2.77
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Laser Welding Technology in the Packaging Industry

2011-06-22T22:24:00.000-07:00

American Black Fox laser technology company recently announced a new plastics welding technology, it was considered in the packaging industry, these technologies have great potential.

Laser welding is based on: more than the connection strength of base metal Connector Can be connected through to the launch of high-energy laser beam of base metal, base metal absorption, melting, and the process of integration together to achieve. Rely on the traditional fiber-optic laser welding technology to transmit laser, the result is only 1mm wide weld around the limitations of laser welding of large components or complex geometric shapes of plastic components into a time-consuming and difficult process.

But the Black Fox development of bipolar high-energy laser system, the width of welded joints up to 20mm, hence the large size of thermoplastic materials can be welded. This technology has been successfully applied to polypropylene, polycarbonate and thin film materials for welding. According to the company, this technology can also be plastic welding between different materials, such as between the foam and the plastic film and plastic Mold Between welding.

Introduction of this technology, one of the plastic packaging industry to use large is undoubtedly good news. Plastic packaging materials used for a long time, but to ensure its connectivity and sealing, the main link or the use of chemical and thermoplastic adhesive pressure link the main problems is waste material, and the poor reliability of connection and seal . In food, chemicals and other packaging, the use of welding technology advantages are obvious, in addition to a wide weld, the welding operation without direct contact with the plastic and it is a non-contact system to ensure, so there will be no product contamination problem, nor do they need to add binders or flux. When using a low surface energy polyolefin plastic, the need to add accessories or preheat the base metal, welding can be directly applied to obtain good joints airtight. Another advantage is the bipolar highly controlled laser system, the energy stability, the quality of welded joints consistency, higher reliability, the material on the thin ultra-fine solder. Bipolar laser welding system components do not limit the size and geometry.

Experts predict, the technology in the packaging industry, at least the following potential applications: The first is the need for higher sealed packaging requirements. Including milk powder, salt and other food and crystal class of industrial chemicals and fertilizers, sealed packaging. These products easily deliquescence, it is necessary to consider the sealing of their packaging, but also to prevent contaminants into the process of sealing, plastic bag-free bipolar contact laser welding is to comply with this requirement.

Followed by the plastic containers as an alternative iron or paper containers. In the humidity of the environment, paper packaging easy to damp deformation, seismic impact resistance variation, with a plastic plate welded into containers with lids, apparently can overcome these disadvantages. In the high-salt, high corrosive gas environment, iron or aluminum containers will rust corrosion, but also provides a handy plastic container. As the laser welding process is simple plastic container, the cost is not high, re-use is good, so instead of paper or iron containers, large-scale into the daily life is to be expected. And the use of bipolar laser welding technology to produce shaped plastic containers or shaped bracket. Applications for a variety of glass, crystal, ceramic crafts and fragile or shock requiring high precision instruments. Such products are now mainly rely on foam and wood bracket to shock, the former more than material needs to a single system Mold . Shock resistance of the latter little worse. With bipolar laser welding technology to make these shaped bracket, to overcome these deficiencies. Cost is not high, the effect is good and flexible. This is a pole of the advantages of laser welding technology into full play applications.

Welding is Safety First

2011-06-18T22:24:00.001-07:00

While many individuals have heard of or seen welding, they may not know that it's probably the most typical practice for joining metals together. In essence, welding is the act of fusing or melding a couple of comparable metals together. At the connection point, these a couple of units are actually stronger than before they had been joined. But welding is not only enjoyable and games, there are often harmful things about welding. Some of these consist of, radiation, inhalation of harmful fumes, smoke or dust, burn, and impact. For these reasons, it is extremely important that if you're heading into involved in welding you wear safety.

There are three fundamental types of welding: Gas, Arc and Oxygen Arc Cutting.

To start with, gasoline welding generally concentrates on joining 2 various metals at the surface. To accomplish this, you get a gas flam and focus it on the metals till they melt along with a putty is formed. The gas produces heat when it is combined with oxygen inside a mixing procedure after which ignited. Generally this is regarded as the most basic kind of welding and is the technique used throughout soldering, upkeep, brazing along with other common bonding needs.

The next is recognized as Arc welding. Unlike its cousin the gasoline weld, this type bonds two sorts of metals together by creating an electric arc in between the base of the metals. The intense heat generated by the electric arc is utilized to melt the metals which is simultaneously coated having a combination added in throughout the processes. If you are wondering how the electricity is created, it originates from what is basically a specialized generator. Merely because the electricity bolt is exposed to the air, it may pick up small imperfections. They are filtered out via a gas that is produced throughout the procedure.

When an arc is struck utilizing a coated electrode, the intense heat melts the top with the electrode. if you are interested in arc welding you'll need some thing to generate the power, an electrode holder, plus numerous protective security items.

General Welding Tips For Almost All Projects

2010-12-10T06:31:00.000-08:00

Whether you are a professional welder or merely an amateur, you still should follow certain guidelines that will keep you safe, save you time, improve efficiency, and guarantee a successful project. For example, although it isn't usually the responsibility of the welder to verify or inspect the material given to be used for a specific project, he always should check to see that he has received the correct material before starting to weld. This includes filler wire and rods in addition to the material that will be welded.

Working Conditions

Before engaging in any kind of welding it's a good habit to verify the equipment's conditions. This is to ensure safety and for quality reasons also. Look over the overall conditions of the machine including the torch, the nozzle, and the cable for wear or any damage. The tip in a MIG torch wears out more quickly than most welders expect and any looseness with the wire and the tip must be fixed by replacements or else the welding current won't be able to pass into the wire as well, causing erratic feeding and poorer weld quality.
The hose for the gas should be attached securely to the regulator. The machine itself and the wire feeder should also be free from any cracks or splits. The return cable should be free from any damage and connected securely to the welding machine. It's impossible to create quality welds without secure wiring winding the machine's circuit.

Preparation

It's vital to perform correct preparation if quality welding is to be achieved. Most workshops have an assistant prepare the joints, but a professional welder always checks that the weld preparation fits a match with the blueprint set out on the welding procedures. Any attempt to weld without correct welding preparation seriously harms the chance of getting a professional quality weld. All defective preparations should be repaired before beginning any type of weld. This includes cleaning in order to remove any and all contamination from the spot on the project that will be welded.

Sequencing and Procedure

The welder must follow the blueprint carefully, getting the sequence just right. Failure to do so leads to simply guessing how the project should be welded and ruins the chances of obtaining a good quality welding job. Follow the welding procedure to the letter, following even the seemingly unnecessary steps, particularly attentive to the parameters of voltage, welding sequence , electric current, and travel speed since these factors have a large influence over mechanical elements of the welds as well as distortion.

Processes

The welder must be faithful and loyal to the welding process specified in the procedure that is utilized to execute the weld since many joint types are more qualified to fit into one particular welding process. Don't over-complicate things by straying, it is very difficult to execute good quality welding with the wrong processes. This applies to equipment failure as well. It's never appropriate, for example, to substitute a TIG machine for a MIG machine to try and finish the project. Sometimes a process calls for the need of a turning roll to turn the work piece. In the absence of a turning roll, the welder is left with few options and stuck at an impasse until he can locate one. If the project has already been preheated then it must remain heated during the delay which could have been avoided with proper planning, putting the quality of the weld in serious risk.

The Tough Job of Metal Fabrication

2010-12-05T06:30:00.000-08:00

One of the most abundant natural elements present in this world is metal. Metals are discovered during the ancient times. During those early years the main role of metal is to protect the people from war. The early civilizations have managed to extract and form metals as weapons against their enemies. It served as their greatest form of weapon to save them from the danger of war.

Nowadays these natural materials became really helpful to human beings. Metallurgy is a branch of science that deals with the natural evolution and history of metals. If you are really interested with metals you can surely enjoy the world of metallurgy.

When a person is being asked about what metal is, the thing that will form to his or her mind is that it is a sort of material which is very much known because of its hardness and durability. This idea is partly correct; however it is not the entire characteristics of metals. The hardness and durability of metals belong to a specific type of material which is the steel.
There are several types of metal present in this world. Silver and gold are known as the most expensive types of such materials. These metals are often used in making necklaces, bracelets, rings and other forms of jewelries. Copper have gained the interest of those who engaged in electrical engineering because it is one of the best conductors of electricity. However there is also a type of such material which is also feared because of its nature. Mercury is the only type of this natural material in a liquid state. It is often used in extracting gold and silver during the process of extraction.
Nevertheless steel became really popular and useful of all the types of metals. It has been used by most of the people in making different inventions. If you are still not convinced with the efficiency of the said material, you can roll your eyes over your surroundings and observe how these things have been really useful to humans. These resources became really useful to humans because of its natural characteristics. Malleability is one of the important characteristics of this stuff that help humans in forming it into their preferred shapes.

On the other hand it takes so much time before such materials are transformed into valuable ones. Metal fabrication is the method of extracting and processing metals into sheets and bars. Extreme heat or a high level of temperature is required during metal fabrication. Metal fabrication is often performed by men with great strengths and remarkable skills since this type of job requires such abilities.

Metal fabrication is also a way of recycling metals. Materials that are no longer used and are junked in different places are being recycled during metal fabrication in order to make use of it once again. Since it takes millions of year before this material vanished away, it can be transformed and recycled into different forms. Metal fabrication is one of the most important methods used to preserve the presence of metals in this world.

Processing of metal is a challenging job. Are you wondering what it takes to be an expert in this kind of field? You need first to understand the principles ofmetal fabricationBe inspired with their unique stories and personal techniques in processing metals.

Sheet Metal Fabrication in Our Everyday Lives

2010-12-01T06:28:00.000-08:00

The process of taking a thin flat sheet of metal and then bending it, stamping it, stretching it, curving it punching holes in it and shaping it using heat, pressure and heavy machinery is one of the most fascinating and important parts of the modern manufacturing process.

A lot of the products we use and love for the past few decades and tend to take for granted have sheet metal fabricators to thank for their existence. All of these products began their life as thin sheets of various metals of various gauges or even huge rolls of the material. Once they undergo the various processes that very few end users ever they are magically transformed into everyday objects that we all use.

The technology sheet metal fabricators use has also changed beyond recognition over the past few decades and today you are no longer likely to find open fires and tongs in a steel working unit but are more likely to find computerized machines for most processes that go into metal work like cutting, welding and stamping shapes.

These days parts are shaped not using stamping machines that essentially batter the sheet metal into shape by slamming into it with a huge multi ton weight but with a process called hydro-forming which is much less stressful to the metals and results in tougher stronger products. Cutting is also now done with lasers and high pressure water jets rather than the old diamond coated blades of yore with the advantages of better, more precise cuts, better finish and less wear and tear on the raw materials as well as the cutting machines themselves.

But even with all this high technology highly skilled human beings are still needed in all metal working units to access the most hard to reach welding points that no computerized mechanical welding machine can reach and to shape double or multiple curvature parts that cannot be done except with the skill of the human eye and the human hand. The best sheet metal fabricators are the ones that combine the best of modern technology combined with the most skillful metal workers who can still do wonders with sheet metal that no machine today can.

How to Prepare a Welding Rod Claim

2010-11-30T06:25:00.000-08:00

Being a welder, you should know that you are entitled to file a welding rod claim in the event that you get ill due to the nature of your job. Welding is just one of the many hazardous occupations that may pose a potential danger to your health. This kind of job involves dangerous chemicals and equipment that emit toxic fumes. Most companies provide safety measures to protect you. But there are also some companies that fail to do so.

Welding Rod Claim: Health Hazards

The hazards of welding come from the fume that is emitted when welding two rods. The odor produced contains manganese, which makes the fume toxic. Aside from manganese, the fume may also contain nickel and chromium. These elements can cause damages in your brain cells when inhaled through the fume. It could also lead to Parkinsonism, which could eventually lead to Parkinson's disease. Welders disease or Manganism can also result from the inhalation of toxic fumes for a prolonged period of time. These diseases affect the part of the brain that controls muscle movements.

Welding Rod Claim: Responsible Party

Know that you are entitled to claim a file against the responsible party. This is when you acquire that disease due to the nature of your job. You can file a welding rod claim against your employer. But you are not just limited to sueing your employer. You can also file a claim against the manufacturers of the welding rod equipment.

Welding Rod Claim: Finding a Lawyer

In a welding rod claim, the first thing you need to do is to find a lawyer. Do this as soon as possible to get the claim started. Make sure that you find a lawyer who specializes in such claims. He shall have the necessary resources to hasten your claim and give you better leverage in winning. Do not worry about the next step. Your lawyer should know what to do. One thing to remember is, do not delay your claim. There is an allotted time frame in which you can file a claim. The time limit varies from one state to the other.

In filing a welding rod claim, all you need to do is provide the necessary information and follow your lawyer's advice. Having a good lawyer can make all the difference. Your lawyer should tell you your chances of success and how much you can get from the lawsuit. It is also important to cooperate and give out all the facts about the dangers of your job.

Miller Electric Expands Welding Automation Offering in North America

2010-11-28T06:28:00.000-08:00

APPLETON, Wis.-- Miller Electric Mfg. Co. of Appleton, Wis. today announced that it has entered into a strategic partnership with Panasonic Welding Systems Co., Ltd., a division of Panasonic Corporation, to make Miller Welding Automation, a new business unit, the distribution route for Panasonic robotic welding arms in North America. The welding arms will be combined with Miller products and delivered to the market as part of a complete automated welding system. As a part of this transaction, Miller has purchased assets of the Panasonic Factory Solutions Company of America (PFSA) welding automation business.

“We have aligned ourselves with a global technology leader to bring to market a comprehensive robotic welding automation solution”
“We have aligned ourselves with a global technology leader to bring to market a comprehensive robotic welding automation solution,” said Mike Weller, president of Miller. “Our new welding automation business will combine top-tier Panasonic robotic and electronic technology with Miller’s industry-leading welding products, services and support.”

To augment this business, Miller has created Miller Welding Automation, a business unit within Miller Electric Mfg. Co., dedicated to delivering and supporting the new Miller system. The affected PFSA robotic welding employees will join the new business and continue to support the welding automation needs in North America.

“This partnership is a natural fit, bringing together the resources of two industry-leading companies to deliver the premier automated welding system to the market,” said Tom Gebhardt, president of PFSA. “Miller exemplifies the same performance and customer care culture that PFSA is known for, and we are thrilled to begin introducing this new business model to the North American market.”

Miller Welding Automation will offer a comprehensive array of pre-integrated systems and standalone automated welding components in cooperation with its distributor partners. For more complex customer requirements, Miller will support application-specific systems to qualified integrators.

“This may be the first step for further collaboration between our two companies,” said Koichiro Masai, president of Panasonic Welding Systems. “We believe the synergy between our two organizations can lead to tremendous technological advancements that will directly benefit end users.”

Miller Welding Automation will establish a new dedicated welding automation facility in Carol Stream, Ill. This business will also include a Canadian support office in Mississauga, On. John Winek will serve as the general manager of the new business.

For more information on this new partnership, please visit MillerWelds.com/automation.

Miller Electric Mfg. Co., headquartered in Appleton, Wis., is a leading worldwide manufacturer of Miller brand arc welding products and is a wholly owned subsidiary of Illinois Tool Works Inc. (NYSE:ITW).

ADA Celebrates 15th Year Milestone With Members

2010-11-24T06:27:00.000-08:00

MURRAY HILL & NEW PROVIDENCE, N.J.-- Signs of recovery in the manufacturing and fabrication segments fueled optimism among the more than 40 industrial gas distributors who attended the 15th annual meeting of the Airco Distributor Association (ADA) held in Miami, Florida, in late October. The annual meeting provides the opportunity for ADA members to share ideas for business improvement and to network with preferred vendors.

“This year’s ADA meeting was a genuine success with a renewed sense of optimism among both the distributors and the vendors as we recover from the economic crisis of the past couple of years”
Since its inception in 1993, ADA has enabled independent distributors to leverage the purchasing power of an association to achieve volume discounts and earn rebates. Linde North America, a member of the Linde Group, a leading global gases and engineering company, provides marketing and administrative support to the ADA.

Throughout the two-day event, 21 vendors participated in breakout sessions to discuss product lines, promote rebate programs and introduce special sales available only to meeting attendees.

“We had a very good meeting with open dialogue at all times,” said Mark Falconer, ADA co-chairman and president of Minneapolis Oxygen Company, headquartered in Minneapolis, Minnesota. “Throughout the meeting, I got a real sense that both vendors and distributors are very happy with the partnership that has grown through the years, with both groups expressing a positive outlook for the future. Our group has grown this year and we’re looking forward to adding more members in the future.”

Based on service, delivery and sales communication, two vendors were chosen as co-vendors of the year: Direct Wire and Cable, Inc., Denver, Pennsylvania, manufacturer of welding cable, custom welding cable assemblies with connectors and power products, and John Tillman, of Compton, California, a producer of personal protective welding gear, welding gloves, welding jackets, leather sleeves, leather aprons and leather gloves.

This year’s ADA meeting was sponsored by ADA preferred vendors Bernard, Cryovation, Direct Wire and Cable, Flame Technologies, Hypertherm, Label Solutions, Metabo, Norton Abrasives, ORS Nasco, Ratermann Manufacturing, Smith Equipment Company, Taylor Wharton, Thermal Dynamics, John Tillman Company, Tweco/Arcair, Victor Equipment Company, Washington Alloys, Weldcote Metals, Weldcraft, Worthington Industries and 3M Hornell.

Bob VanKirk, head of key customers and distributors for Linde North America, spoke to the group about Linde’s business and the industrial gas industry in general. His presentation covered industrial gas supply and demand, Linde’s bulk and packaged gas network and integrated supply offerings for industries, including food and beverage, chemicals, electronics, manufacturing, construction and energy.

“This year’s ADA meeting was a genuine success with a renewed sense of optimism among both the distributors and the vendors as we recover from the economic crisis of the past couple of years,” said VanKirk. “Linde is proud to support and be a growing part of a strong and vibrant group like the ADA. Linde will continue to work with the ADA membership to further strengthen our group and find ways for all involved -- vendors, distributors and Linde -- to prosper in the coming years.”

During the meeting, Falconer introduced the leaders of the ADA executive board. They include: Gary Lichtenheld, president, Terrace Supply Company of Villa Park, Illinois; Kelly Root, vice president of sales for Capitol Welders Supply, based in Baton Rouge, Louisiana; Craig Wood, executive vice president, O.E. Meyer Company of Sandusky, Ohio; Emmett Aldredge III, vice president of planning and finance for Machine and Welding Supply of Dunn, North Carolina; Bob Iverson, president of Springfield, Massachusetts-based Ivey Industries, Inc.; Lloyd Robinson, president of AWISCO, New York Corp., based in Maspeth, New York; Terry Hall, ADA co-chairman; Scott Latta, head of markets region south, Linde North America; Jim Lisiecki, distributor program manager, Linde North America and Bob VanKirk, head of key customers and distributors, Linde North America.

Terry Hall, Co-Chairman of ADA, closed the meeting by reminding the members about their commitment to the preferred vendors’ programs and to generating new ideas.

The ADA has 78 independent members who have over 400 retail locations throughout the U.S. Today the members represent approximately $1 billion in annual purchases and have earned about $28 million in rebates since inception achieved through compliance with their vendors.

The Linde Group is a world leading gases and engineering company with almost 48,000 employees working in more than 100 countries worldwide. In the 2009 financial year it achieved sales of EUR 11.2 billion (USD 15.3 billion). The strategy of The Linde Group is geared towards sustainable earnings-based growth and focuses on the expansion of its international business with forward-looking products and services.

Linde acts responsibly towards its shareholders, business partners, employees, society and the environment – in every one of its business areas, regions and locations across the globe. Linde is committed to technologies and products that unite the goals of customer value and sustainable development.

For more information, visit Linde North America online at http://www.lindeus.com

How to Buy Welding Equipment

2010-11-22T06:24:00.002-08:00

Welding is more of an art than a science, one of my close friends in the welding business once said to me. He was referring to the enormous detailing and attention required by the welder to execute a welding job without exposing himself to the risk of any injuries.

Every welder begins with the selection of an appropriate mix of welding equipment, which is required to execute different kinds of welding jobs. A number of factors have to be taken into consideration while making a selection of welding equipment.

Depending upon the money you might want to invest, you can buy new welding equipment or opt to buy second hand welding equipment. However, experienced welders are invariably of the opinion that new welding equipment promises more reliability and safety and the used welding equipment may let you down when you need it the most.

Welders also need to choose between multi process welding equipment and a separate welding machine for each process depending upon the kind of welding jobs they regularly execute for their clients. While choosing welding equipment, one also needs to take into account the type and size of the metal on which welding has to be done. For instance, welding thick aluminium would require much more powerful machine than the one required for welding thin sheet metal. Needless to say, the price of more powerful welding equipment will obviously be more than the less powerful ones.

Welders are also of the opinion that a multi process welding machine takes longer to switch between processes. The welding torches and welding cables also become unmanageable when working with a multi process welding machine. As such, seasoned welders recommend using separate welding equipment for different processes.

Welding equipment safety is a big concern for all those who are involved in the business and processes of welding. Welding jobs can be dangerous for skin and eyes due to the brightness and strong ultra violet rays generated by welding machines. Also, welding machines release enormous amounts of heat that a welder must safeguard against.

Metals like zinc, stainless steel and copper generate some gases while welding is being performed on them. These gases can prove to be very dangerous for the health of a welder.
Usage of industrial welding masks is very strongly recommended to welders to safeguard themselves from such hazardous fumes. Needless to say, the use of proper welding equipment and safety habits can help one avoid any risks involved with welding.

Mig Welding and Arc Welding

2010-11-22T06:24:00.000-08:00

Welding is simply using electricity to melt metal together. Simple as that, nothing more nothing less.

Mig welding is called "Metal In Gas" welding. In the early days it was called "Metal Inert Gas" welding. But some gases that you use in the mig welding process will actually not be "inert".

Some gases will actual be the opposite which is "active". So now there is also another name and that is MAG welding or "Metal Active Gas" welding.

But in general it's just mig welding.

Next.....

The biggest thing that makes a mig welder a mig welder is that you hold onto a mig welding gun. The MIG welding gun or welding torch feeds the electricity needed to weld. It feeds the shielding gas needed to weld and it also feeds the mig welding wire to the weld.

When mig welding with a mig welding gun, all you do is "in a nut shell" pull the trigger and away you go.

Simple. Mig welding is the easy way to weld.

Arc Welding is still using electricity. But this time there is no shielding gas, and there is no constant feeding of mig welding wire into the weld.

When arc welding you will use a welding rod or welding electrode. On the welding electrode there is a coating of flux. When you weld, this "flux" will burn off and create the shielding gases needed to weld.

Like in MIG welding you need a shielding gas, with arc welding or also know as SMAW (Shielded Metal Arc Welding), you still need a protective gas to weld. This is how it is done with stick welding by using the flux coating on a welding rod.

You can MIG weld mild steel, stainless steel, aluminum, high tensile steels, etc. And you can arc weld mild steel, stainless steel, high tensile steels as well.

Welding Fume Litigation Update

2010-10-29T02:57:00.000-07:00

As a part of its continued effort to keep the gases and welding industry informed of the latest rulings and judgments involving welding fume litigation, the Third Quarter issue of Welding & Gases Today features an article from Michael Degan. Degan is GAWDA’s joint defense fund coordinating counsel for welding litigation and a partner with Husch Blackwell Sanders LLP. His article is called “Fume Trial Win Underscores Need For Indemnification Agreements,” and it focuses on what a recent welding fume litigation decision means for distributors.

According to Degan, the year started off on a positive note with another defense verdict for the industry in the first welding fume trial of 2010. On March 26, an Ohio jury returned a verdict in favor of Hobart Brothers, Co., after rejecting the claims of Texas welder Ruben Arroyo. After being diagnosed with manganism, Arroyo sued Hobart Brothers for failing to adequately warn of the dangers of being exposed to welding fumes, in addition to other theories. After a one-week trial, the jury found in favor of Hobart Brothers on all counts. The Arroyo case was the 24th overall win for the industry in the 29 welding fume cases that have been tried thus far in state and federal courts.

He tells readers that the win is certainly good news. However, Arroyo did not begin welding until 2005, which underscores that welding fume lawsuits will continue to be prosecuted and are not going away anytime soon

Later in the article, Degan explains the need for distributors to obtain indemnification agreements and additional insured endorsements from manufacturers whose products they carry.

The only way to find out all of this valuable information is to head over to www.weldingandgasestoday.org and check out Welding & Gases Today, the online resource for the gases and welding industry.

For more information, contact Dan Vest, editor of Welding And Gases Today at dan@datakey.org or 315-445-2347.

Welders For Sale: New Source For Welding Equipment For Sale

2010-10-25T02:57:00.000-07:00

Welders for sale include such a wide variety of equipment and features that the home or professional welder may be easily confused and frustrated with an overwhelming number of choices. A new source of information which details the reasons for selecting one welder for sale over another is now helping welders of every skill level choose properly and easily.

Different welders for sale include classifications such as "mig welders", or "metal inert gas welders", which are often called "wire welders" because a solid wire electrode is fed through a welding gun, along with a shielding gas.

Although a MIG welder is often great for the do-it-yourself enthusiast, it isn’t always the right tool for the job. Daniel Falk, of http://www.WeldersForSale.org, says "many times, having the right tool for the job is 90% of the battle, and our new Welders For Sale site makes this an easy task for most any conceivable welding application."

Instructional videos, industry sources of expert information, and even wholesale sources for purchasing welders are all included at Welders For Sale. For those looking for arc welders for sale, tig welders for sale, Miller welders for sale, and even used welders for sale, this new web site is a rare find!

Through the site's Contact page, questions may be forwarded to an expert welder for a timely response, making Welders For Sale a welcome resource for anyone looking for just the right welding equipment to complete most any welding job.

About Welders For Sale: We provide information including video instructions and wholesale buying sources of welders for sale in the marketplace today.

Hardfacing Welding

2010-10-21T02:56:00.000-07:00

HP wear plate is based on the company’s own R&D of the automatic welding machine. With Japan Kurimoto hardfacing welding technology and Vautid welding material, the finished products are nice looking and with excellent wear resistant strength. This unique hardfacing welding process is able to obtain the following advantages:

Outstanding welding strength
Better processibility
Consistent hardness
Heat endurance
Hardfacing welding can largely reduce maintenance cost, increase productive efficiency, reduce energy resources consumption, extend maintenance period.

HP plate is applicable to different industrial field, such as cement plant, power plant, steel mill, mining industry, bulk vessel, heavy machinery industries etc. wherever need to combat with a severe worn-out. The product includes roller, table liner, chute, cyclone, damper, elbow, pipe line, separator, ventilator, bunker, channel, screen, hopper, screw, bucket, cutter, truck, impeller, housing, duct, and so on…

HP-Plate (Wear Resistant Compound Steel Plate) was founded in 1994, the former Taiwan's Upking-Kurimoto Ltd., led by the president Mr. Zhang Kun Mou. Using the world famous Japan KURIMOTO hardfacing welding patented technology, with welding materials produced by Vautid GmbH, HP-Plate has become the most professional expertise specializing in production and sales of hardfacing wear resistant compound plate.

Baker’s Gas and Welding Supplies Expands Customer Base Beyond Midwest With Website Launch

2010-10-19T02:54:00.000-07:00

Baker’s Gas and Welding Supplies Inc., a welding equipment and supplies distributor in business since 1936, announces the launch of its online store, www.bakersgas.com, expanding its customer base beyond Southeast Michigan and Northwest Ohio with same-day, nationwide shipping on most items.

“From its beginning, our company has provided innovative products and solutions for metal workers,” said Thomas Klemz, co-owner of Baker’s Gas and Welding. “Our online store allows us to extend our top-quality products to customers nationwide as we continue to offer the latest welding and cutting equipment from the most respected brands.”

The website allows customers to shop by item or brand for welding systems including MIG metal inert gas (MIG) welders, tungsten inert gas (TIG) welders, plasma cutters, and stick or arc welders; grinding products; torch-cutting tools; welding accessories; and apparel including helmets and gloves from the brand names of Miller Electric, Smith Equipment, John Tillman, Lincoln Electric, and many more.

Product pages assist customers with know-how about different brands and types of products, such as the advantages of MIG welders or plasma cutters. A Welding Machine Selector process asks a series of questions to narrow the selection of welders down to the one most suited to a customer’s needs.

A listing of sale items and promotion offers is regularly updated including free shipping offers, company coupons, and brand rebates. Discontinued or overstocked items are also listed in the Clearance section of the website.

In addition to its online store, Baker’s Gas and Welding Supplies has five retail locations in Wauseon, Ohio; Bryan, Ohio; Lincoln Park, Mich.; Monroe, Mich.; and Osseo, Mich.

Additionally, Baker’s Gas and Welding Supplies operates a family of retail websites for items including jobsite safety products at www.bakerssafety.com, outdoor grills and supplies at www.petesoutdoorgrills.com, propane service in Ohio and Michigan at www.bakers-propane.com, and Ace Hardware products at www.bakersacehardware.com. The welding supplier also keeps a blog on welding tips, certification, jobs, and news at www.weldmyworld.com.

Metal Fabrication And The 5S Method

2010-10-17T00:53:00.000-07:00

The 5S Method

In a metal manufacturing setting, the Kaizen 5S framework, which is a series of five Japanese words beginning with the letter “S” can be implemented for the shop floor. This framework allows for a sanitary, working setting.

The first “S” is Seiri and refers to tidiness or in English can be referred to as “sort.” The shop floor in a metal shop should always be tidy. Any articles not needed for manufacturing need to be discarded. A way of identifying unneeded articles is by “red tagging” them, which is precisely what it means: placing a red tag on it. The articles are then moved to a location where they can be ordered and either thrown away, used elsewhere, or recycled.

The second “S” is Seiton and means organization or things being “set in order.” The shop setting should have everything organized. Items have to be stockpiled effectively and labeled so that employees can locate them quickly and easily. If things are out of place, this will advance production time while workers seek out components. It is important that all of the “S” methods go in order and that this step is done subsequent to sorting because time does not need to be wasted sorting items that need to be red tagged and thrown away.

The third “S” is Seiso which is defined as cleanliness or “shine.” Now that everything is stowed, a thorough cleansing of the shop needs to be conducted and on a continual basis in the future. Machines and areas should always be clean so they are functioning at their best so cleaning of sites should be conducted every day. Cleaning also helps staff notice if something is not working correctly. Grime can lessen the effectiveness of a machine in a metal manufacturing environment.

The fourth “S” is Seiketsu, which means standardization. Standardization makes sure that everyone is thinking the same way in what they should be working on and a standard form of procedures is always followed so that the 5S methodology is maintained. Charts and signs can be used as reminders to employees so that they keep using the system. Roaming from the procedures or standards can waste priceless time. Prevention is important in this step so that an accumulation of unnecessary materials is prevented, a dirty work setting is avoided, and the first 3 S’s are maintained.

The last “S” is Shitsuke and means continuing with the principles of Kaizen through continuous improvement and sustaining the discipline. The goal is to make all of the S’s a practice and to not fall back on old practices and forget about the 5S methodology. Constant reminders and management follow-up are necessary to make sure that the 5S system is a success.

Oftentimes a sixth “S” is appended for safety. This “S” would be good to add in a metal manufacturing shop due to the manufacturing equipment that is on the shop floor such as laser cutters. Employees must be schooled in safety measures and safety adherence.

5S Methodology in Practice

At Maloya, we used the 5S system in a variety of ways to advance our working environment. We used metrics to measure efficiency and achievement in our production work center as well as evaluated production quality levels. We also observed benchmarks of necessary skill sets for workers working in certain areas so that they could determine which of their workers needed more training. The methodology let us to grow our company significantly by putting into practice the 5S system in a metal manufacturing setting.

Marc Anderes is a co-founder of Maloya Laser which specializes in Laser Cutting and Metal Manufacturing with advanced laser technologies, targeting machinery, aerospace, medical, scientific and transportation needs.

Gas Welding Technology For Precised and Faster Weld

2010-10-15T02:53:00.000-07:00

Gas welding is also known as Oxy-fuel welding or oxyacetylene welding used for cutting arc processes with the help of gases and oxygen to weld as well as to cut metals. This technology uses air (combination of 20% oxygen and 80% nitrogen) to increase the flame temperature that enables to find focused melting of the workpiece material of the metals in a room environment. The welding tools used in gas welding give more precise and faster weld to several kinds of metals.

Small, high-flow, oxygen flames provide enough heat flow to exceed the melting point in a large metal sheet. A common propane flame burns at about 2,000 degree Celsius, an oxygen flame burns at about 2,500 degree Celsius, and an acetylene/oxygen flame burns at about 3,500 degree Celsius. The iron melts at about 1,500 degree Celsius so the air flames can meet melting only in a specialized manner. Gas welding is one of the oldest welding processes and in the recent year, it has found enough popularity in many industrial applications.

Under the gas welding process two pieces are heated to a high temperature that can produce a shared pool of the molten metal. Generally, this molten pool is supplied with additional metal called filler that depends upon the nature of metals to be welded. In this gas welding process a cutting torch is used to heat metal to kindling temperature. The process uses welding tools to create steam of oxygen to burn metal.

Those torches that do not mix fuel with oxygen are not considered as gas welding torches, and they typically identified as a single tank. Such types of single torches are used only for the soldering and brazing rather than welding purposes. Gas welding tools are still in much demand because of their inexpensive and portable characters, and many times, they are used when TIG welding is not available to execute welding process.
About the Author

For more information regarding Gas welding, please visit longevity-inc.com

MIG Welding

2010-10-13T02:52:00.000-07:00

MIG welding is one of the common and popular methods of welding, but don't underestimate its dangers, you have to take some basic precautions to ensure that you keep yourself safe at all times. For example, MIG welding creates huge amounts of extremely intense light, direct exposure to the light generated by a welding arc will cause permanent damage to the eyes. Indirect exposure, although not quite as severe a danger, still poses problems especially if the exposure is prolonged after an extended and continuous period of time.

It is not just you that is at risk, pets, passers-by etc are all potentially at risk when you commence welding, so make sure that you have a cleared workspace where there will be no danger of someone being exposed.

The high levels of intense light are not only an issue in regards to eye damage, they can also cause skin cancer as well, as this light contains grossly huge levels of UV radiation. Make sure all your skin is covered whilst welding, otherwise you are at risk of developing skin cancer. Associated with this is burns, metal stays hot and will burn through flesh very easily, so take special care in allowing metal to cool down first before even attempting to handle it.

The fragments of metal that are released from metal as you weld are also highly dangerous, so make sure that your workshop is properly ventilated, and that you wear a vapor mask. It may seem an annoyance wearing it even for a simple task, but believe me, the alternative is far worse. Even a tiny amount of exposure to the likes of zinc can leave last effects, and or even kill you, regardless of how young or old you are.

Zinc poisoning is a particularly nasty form of toxin, as it attacks and destroys the body's natural defenses to cope and survive infection. Nickel and chromium have both been proven to cause cancer, as chromium can exacerbate issues with asthma.

Another major danger associated with MIG welding is fire, with such intense heat, and sparks flying everywhere, make sure that you wear at all times suitable protective clothing. This is not something you should skimp on, make sure you have the best safety gear on, you are placing yourself and your health at severe jeopardy if you do not take basic precautions.

A bucket of sand will work just as well if not better than a fire extinguisher, a bucket of sand can douse flames just as effectively and can be used on just about any material. It will also be far, far cheaper to restock a bucket of sand than a commercial fire extinguisher. It goes without saying that you should ensure that all potentially flammable materials are removed from your workspace.

This is the only cost cutting exercise you should really undertake when it comes to MIG welding, though no amount of money can ever fully compensate (or indeed even match) the most crucial element of safety: awareness and common sense.

Choosing a Career in Structural Welding

2010-10-11T02:52:00.001-07:00

A Rewarding Career Choice

Welding can be a very rewarding career, and the demand for welders is on the rise. There are many different types of welding positions, as well as many resources to utilize in order to seek and find them. There are a lot of attractive benefits for welders including a good salary and benefits, career satisfaction, job stability and potential future advancement opportunities. You may have the chance to advance to higher positions and increase your earnings. The more experience you have, the more you can earn.

A structural welding career is an excellent choice if you are looking for a promising future in this field. There are many positions posted online which you can apply directly to, although many start out working through an employment staffing service which specializes in industrial skilled trades. These staffing services typically have many available welding positions with connections to excellent companies. There is a chance you could end up working for a good company which specializes in the manufacturing of steel structures, for example.

A structural welding career will likely consist of working on commercial projects performing duties such as structural welding, MIG welding, flux core welding, fitting and metal fabricating. These are important skills you will want to develop through a training and certification program.

Getting Your Degree

A structural welding degree is encouraged if you are going to get involved in this growing and competitive field. The job outlook is much more positive for those with formal training. There are various welding schools which offer certification and degree programs. A good search tool to use is the internet. Search for structural welding degree or certification programs in your local area. In order to be successful, some planning and preparation is recommended. It starts with seeking a quality education. You will want to choose a solid certification program that will prepare you to be as marketable as possible in the field. As technology advances, you will want to keep up with the times with continuing education classes as well.

With a structural welding degree and the drive to obtain a fulfilling future, you will be on your way to a rewarding and successful career!

The Industrial Use of Sheet Metal Fabrication

2010-08-24T00:51:00.000-07:00

Sheet metal fabrication is the process of creating various metal products from sheet metal. There are many industries which benefit from sheet metal fabrication. The choice in a sheet metal fabricator is usually based upon the needs of the consumer.

Industries which use sheet metal fabrication include, automotive, military, food dispensing and storage, communication, computer, medical and electronics, to name a few. These industries look to a sheet metal fabricator who can provide what they need, when they need it. A representative of the industry is often left to decide what fabricator to use for the companies needs. They have to consider carefully and make sure they choose the best fabricator as a wrong choice could cause a great setback.

Many factors influence the decision on what fabricator to choose. A company representative will want to look for a fabricator who can meet their needs. They will need to consider the size and number of parts needed. Some fabricators may specialize in certain parts, while others may be open to a range of different parts. When choosing a fabricator, a company representative needs to make sure that they can handle making the parts they need within their specifications.

Sheet metal fabrication is something that benefits many industries. With sheet metal fabrication many industries would be unable to operate. The same can be said if a company representative chooses the wrong fabricator or one that can not handle their needs. Communication between the fabricator and the industries they are serving is essential to keeping everyone functioning properly.

About the Author: Courtesy Manufacturing Company is a precision metal component manufacturing facility that specializes in precision metal stamping, metal fabrication, and assembly.

Custom Metal Fabrication

2010-08-22T00:52:00.000-07:00

There are a selection of different CNC machines that offer the ability of metal cutting. You can use a lathe, a plasma cutter, and even a router. The machine that you will wish to use will rely solely on the job that must be performed, the specs and diagrams of the job and the sort of material that will be used. For example, a lathe could be able to cut brass , however , what about 6' steel? As you can see, there's a difference in the capabilities of the machines and what sort of materials that may be used so the job is performed to the right specs.

Come visit us right here for more info on Home Metal Fabrication. We are the greatest source of info on Metal Fabrication. http://metalfabricationzone.com/blog/

CNC plasma cutting machines offer the power to cut through metal using heat. The CNC machine offers more precise cuts that what one can do by hand. Large projects that are incessant can be produced in a shorter period of time. The plasma cutters are sometimes available as portable devices or as still devices.

The water jet cutting machines offers nesting capabilities that make allowance for very little waste of dear materials. You can produce repetitive products or cut one or two different products out of the same piece of material. When the piece is finished, you can guarantee that you'll have a clean, smooth edge that is cut to the right directions.

CNC laser cutting machines offers clients another sort of metal cutting or fabrication. This machine creates what is known as'shaker' parts because the machine leaves a little piece of metal that connects each piece which has been cut. After the whole piece of material has been employed, somebody manually has to either shake the sheet to get the individual parts to destroy off the huge sheet or try a rubber mallet to smash the ties. Due to the use of nitrogen and oxygen with the laser cutting machine, one can guarantee that the parts are smooth and pro and that there isn't any metal slap left over after the process is ended. CNC laser cutting offers extreme precision and cost efficiency for each project.

Irrespective of what sort of CNC cutting machine that is being used, these machines are often self contained units and can eliminate, by themselves, a large amount of questions of safety. one still desires to practice safety methods around these machines as they can still be threatening. Wearing safety shades, gloves and possibly earplugs are just a few easy safety tips that you can take advantage of. The self contained machines leave tiny mess, hardly any concerns of waste or dust particles in the air, for example. If you've got any questions about the CNC cutting machines and what they have to supply or about the variations between them, contact your dealer as they should be able to reply to any questions that you could have.

Benefits of Automated Metal Fabrication

2010-08-20T00:50:00.000-07:00

Automated metal fabrication has developed significantly in the last decade. Computerized machine centers and ever improving software programs have taken automated metal fabrication into the twenty first century.

Switching to automated metal fabricating has several benefits that appeal to plant owners and customers alike.

Fully and partially automated factories benefit from increased safety since robotics are used to perform physically challenging tasks and are often used where contact with dangerous chemicals or solvents is likely.

Increased productivity is another side effect of utilizing automated manufacturing processes.

Fewer employees are required in an automated plant. This means a great reduction in the cost of training employees and providing benefits such as health insurance, retirement funds and bonus incentives. Robotics do not require worker's compensation insurance and never call in sick.

Automated factories have a reduced requirement for set up time. Since the manufacturing process is nearly continuous, the only downtime is for routine maintenance and repairs of machinery.

Products produced using automated systems have fewer defects and are more uniformly produced than those created with manual labor processes.

Product delivery time is often increased in automated production facilities.

Overall, automated production has fewer problems, is more cost effective and takes less time than traditional manufacturing processes.

Automated processes are better suited to institute just-in-time manufacturing that reduces the amount of wasted materials while maintaining optimal output.

Since the output of an automated factory can be more accurately predicted, stocking supplies is easier and more cost effective.

Management staff spends less time supervising employees and more time performing managing duties.

Automated processes can be quickly adjusted for changes in product specifics and scheduling changes.

The many advantages of instituting an automated metal fabrication system are attracting more and more facilities to either convert to a totally automated system or choose to institute automation in certain high risk or high yield areas of their facilities.

Automated production can be difficult to institute initially since it requires a higher start up cost to purchase the required machinery, computers and software that allow a system to run smoothly. Automated systems can also mean reduced storage requirements and improved customer relations that can help offset the cost of instituting a new system.

Automated metal fabrication is a growing practice and the benefits of such a system are shared among metalworking plants, manufacturers, industry leaders and consumers themselves.

About the Author: Melissa Rivers writes for Courtesy Manufacturing Company. CMC is a metal component manufacturing facility that specializes in precision metal stamping, fabrication, and sheet metal fabrication.

New Metalworking and Metal Fabrication Buyers' Guide From IndustrialMRO

2010-08-18T00:50:00.000-07:00

Tulsa, Oklahoma – IndustrialMRO.com, a division of Industrial Leaders announced this morning the release of its new guide and marketplace to buy and sell metal fab services in local, national and international markets. The company said it developed a strategic partnership with three other relevant websites offering a wide range of metalworking services. The partnership consists of MFGmatch.net, ForeignTRADEX as well as one site yet to be unveiled specializing in offering metal fabricating precision machining, sheet metal work and allied services.

According to IndustrialMRO spokeswomen Kara Moss, the site was created to help engineers, construction equipment dealers as well as manufacturers of aerospace, power generation equipment, machine tools, small metal components and other metal products find the most suitable metal fabricator to meet their needs. Ms. Moss said the site also enables users to compare a series of international machine shops selected by IndustrialMRO.com editors for their ability to produce custom and OEM metal parts, components and assemblies.

“The metalworking shops and metal fabricators accessible through IndustrialMRO are experienced in all phases of metalworking, CNC precision machining, sheet metal work and the manufacture of other metallic items for original equipment manufacturers (OEM) as well as those requiring custom made solutions,” said Moss. She explained, “By developing a strategic partnership with the custom manufacturing marketplace MFGmatch.net, it allows IndustrialMRO to provide a wide array of offerings from metal fabricating professionals all over the globe.” The media can reach Ms Moss at kara.moss@industrialmro.com for more information.

About IndustrialMRO

IndustrialMRO.com is a US-based business networking site for plant maintenance, equipment repair and facility operations' managers involved in the manufacturing sector. The site is designed as a buying guide for plant mechanics, production managers and other manufacturing professionals that require various industrial supplies, equipment and machinery.

This news release was distributed by IndustrialPR.net, http://www.industrialpr.net

7 Points To Consider In Achieving a Successful Welding Job Search

2010-08-16T04:17:00.000-07:00

Welding jobs can be difficult to get in some areas. It can be seemingly impossible to have that desired end to your welding job search. While it may sometimes seem impossible, the truth is, there will always be welding jobs available. Let us have a thorough look at what has to be done to successfully land a welding job.

Point 1 - The Crucial Resume

Your resumes should be brief and to the point. Be mindful of the length of the resume you are working on to send to employers. Remember that the employer has to read through your resume, and it doesn't take long for them to decide whether or not you are worth an interview or even worth hiring.

Point 2 - Apply For Welding Work That You Can Handle

Yes, this goes without saying. Applying for a welding job that has you doing welding activities that you don't have much of a clue about is risky business. An example situation could be a welding job that requires a certified 3G and 4G plate welder, but your certification is only for 2G plate welding. It will be a futile effort in trying to secure this job. If you don't have what the employers are looking for, they will obviously not hire you.

Point 3 - Knowledge Equals Power

Always keep your mind open and to expand on what you know about welding. After you have mastered an aspect of welding, that doesn't mean you can't try to master others. Welders specialized in multiple methods of welding, stand a greater chance of being hired and getting higher wages. Always try to expand your knowledge on the various aspects of welding.

Point 4 - Conduct Yourself In Proper Fashion

The interview is one of the final stages before the employer takes you on board, or decides to give you an unfulfilled promise of a phone call. You need to be respectful, be punctual, to dress appropriately and be prepared to answer questions, or do a test if necessary. Don't talk yourself out of getting the job by expressing doubt in your abilities. Employers would prefer positive thinking workers as opposed to negative thinking ones.

Point 5 - Failure Is Not The End

Applying for work can be like entering a contest sometimes. You either win by getting hired or you lose by getting sidelined in favor of another applicant. Having to face extremely stiff competition for that job, with only a few vacancies to fill, is just one of the many reasons you may not get hired. Just don't let rejection stop you in your tracks from looking for that welding job. It takes hard work to get the job as well as to keep it after you have been hired. Don't waste your time dwelling on failure otherwise it will impede your ability to become successful.

Point 6 - Search Whenever You Can

If you are only focused on one avenue of finding employment, such as the classified ads in the press for example, you are only limiting your possibilities of finding employment. Ask around, use the internet to find employment agencies, see if a union can help you as well.

Point 7 - Improve On Your Last Attempt

What happened during the welding job search process that may have worked against you? Was your interview a total disaster for you? Did your welding test not meet the employer's standards? Whatever it is that you think may have nullified you as a potential recruit, should be looked at and corrected as soon as possible.

Bonus Point - Find Out How To Take Your Efforts To The Next Level

Discover how to make yourself even more appealing to potential employers when doing a welding job search and earn more money when you succeed. Be sure to check out our 100k welder course review to see what it can do for you. You could be just days away from landing a new, handsomely paying welding job.

Difference Between Plasma Cutter and Mig Welder

2010-08-14T04:16:00.000-07:00

With the new technologies increasing like the speed of light, welding has become a lot easier than before. Now you can weld the metals faster with new technology. Today you will learn the difference between plasma cutter and Mig welders. But before moving to differences you should understand the basic principals of welding.

Welding is actually used for combining two or more metals by electrode. The welding is widely utilized by the construction zone people. These are also used in manufacturing companies. While welding you need to be very safe because of sparks which comes out while cutting the metals. So for this you need to wear a welding helmet and gloves which protects the eyes and hands respectively. If not it can damage your retina and can also burn your hand. There are many types of welders which are used for different purposes such as Mig welder, Tig welder, Arc welder, Plasma cutter and spot welder.

Plasma cutter:

These are applied for cutting almost all the metals. The plasma arc welding works only with the help of plasma cutter. The plasma is formed only if a gas is passed at a high speed from nozzle which forms an electric arc on the below level. These blows the melted metals very fast after it are cut. The metals are cut very easily and faster with this machine. The speed of this machine is ten times faster than other welding machines. Generally while cutting the inner surface of the metal is hot but with this cutter the inside of metal stays cool. Some welding machines catch flames very quickly while cutting but with plasma cutter you can be tension free. While working with plasma cutter, work in an open or ventilated place because it produces toxin flumes which are dangerous for your health. The metals cut by this machine needs more voltage supply for cutting. These are also utilized for cutting different shapes of metals. The plasma cutter gives more productivity than Mig welders because of speed.

Mig welder:

The short form of Metal Inert Gas is MIG. When these are used for welding purpose then it is known as Gas Metal Arc welding. The main advantage of this welder is it causes less time than other welders. They are famous for cutting aluminum and steel metal. These are light weight are easy to carry. The metals which are long in length can be cut in one shot. You can weld the metal from any angle with this welder. These are dependent on voltage and feed rate. If they are not set properly then the metal which is welded won't have neat finish. The disadvantage of Mig welder is it doesn't cut neatly in thick metal. If the nozzle or tip is damage then the changing cost is very expensive. But you don't have to clean the metal after it is welded. These are generally used by the farmers and fabricators companies.

John is a Professional writer working with Everlastgenerators and he writes articles for Cutting Equipment. He written many articles like Cutting Machines, tig,plasma cutting, pulse tig. Contact him at weldings.info@gmail.com. For more information visit our site http://www.everlastgenerators.com

Standard Welding procedures

2010-08-13T04:14:00.000-07:00

Welding process has been master by welder,for the standard welding procedures have been used widely in series of industry production.when welder masters the process and principle,they can have a skill in operating the welding machine.

The standards have two standard systems -AWS and ASME. AWS is dependent on the application and criticality of the joint to be welded,and was formed in 1991.the AWME was formed in 2000.they have the a similar aim to train skill of welder.

For most applications the information required is generally similar to that recorded on a welding procedure approval record,so the welding procedures look like being necessary very much right away.In both the European and ASME standards, there are a number of essential variables for welding procedures.

The most common method of gaining approval is to carry out an approval test as described in standard welding procedures?for the standard welding procedures is carried out to demonstrate that welder has the necessary skill when they operate the welding machine. the standard welding procedures define the content of a welding procedure specification in the form of a list of imformation that be record.

Awareness of Welding Tools and Welding Process

2010-08-12T04:14:00.000-07:00

Are you wanted to be famous entrepreneur in manufacturing industries, and then concentrate on the process of welding and its tools? Welding the joining process plays a vital role in the industries, the metals and steels which are very huge in size are the results of welding process. Even the small metal plate which we use for dining is the process of welding. There are different types of welding process and many types of tools we are using for the process of welding.

Arc welding and its tools:

Arc welding is the common method of welding process. Arc welding process is easy and portable and it welds the metal at its welding point. Arc welding uses shielding gases which protects the weld from atmospheric gases. Arc welding is the cheap and effective method of welding. There are two methods of arc welding; they are consumable and non consumable methods.

Impact of consumables:

Consumables are the things needed for the welding process. Shielded metal arc welding uses the consumables electrode rod or stick for its process. Shielded metal arc welding is mainly used for welding the steel and it can be also used for other metals also. Metal inert gas welding operates at high speed and welds the complicated metal is an improvement process than stick welding process. It is an economical method used for welding steels. Flux core arc welding and submerged arc welding are the other welding process. Flux core welding uses the flux as a consumables and used in windy conditions and submerged arc welding are used in large industries.

Non consumables and its impact:

Tig welding is the welding process which uses non consumables electrodes such as tungsten rod for its welding process. Previous welding process uses carbon rod for its welding process. The tungsten electrodes has high melting point among the other non alloyed metals, it has higher density and hardness which enables tungsten electrodes to be used in numerous applications. Thoriated tungsten is the non consumable tungsten electrodes which are generally used for welding process. Tig welding is the friend of aerospace industries. It is mostly used for aircraft manufacturing.

Welding products the advancement in science:

Due to advancement in technology welding products with portable and comfortable size are available. Welding products enables the metals to weld soon. Welding products has the features of extra wires and many welding accessories such as welding guns, spool guns can be attached. These welding products are available for all welding process such as tig mig submerged arc welding with input power one phase and three phases are available.

Accessories and parts of welding:

Welding process cannot be successful if there is no proper accessories and parts. Accessories such as guns and torches, spool guns, welding helmets and gloves, welding carts and parts are important accessories in welding. Welding torches and cutting torches are used to weld and heat metals. Spool guns prevent the contamination and damage of the weld wire. Welding helmets and gloves are necessary for the welder. Industries should provide proper welding helmets and gloves and make sure that the welder is working safely.

Plasma cutting the process of science:

Plasma cutter is the equipment which is used to cut the heavy metals with good accuracy. In science plasma is a gas which reacts strongly with electromagnetic fields. Plasma cutting is a time saving and productive method.

Gavin Bone is an author for arc welding. He has written articles Plasma Cutter. For information visit our site tig welder

Gavin Bone is an author for www.everlastgenerators.com. For information visit our site http://www.everlastgenerators.com/

Arc Welding Business Tips

2010-08-05T00:16:00.000-07:00

An experienced arc welder should, at some point in time, embark on his own business rather than be employed eternally. Of course, a welder has to initially gain some useful work experience before venturing out on his own. Even some less confident arc welders, instead of straightaway starting a full fledged business, can undertake a few part-time assignments and gradually expand his customer base before quitting employment.

There is no denying that starting one's own business is a serious matter and lot of ground work is needed. Further you must acquire complete proficiency in arc welding, mig welding and tag welding and it is not prudent to abandon employment till you become confident that you can handle all types of arc welding jobs.

It is preferable that even welders who have some experience enroll in a vocational program and undergo formal training to further hone their skills. This will go a long way in further enriching your knowledge before you venture out on your own welding business.

As a matter of fact, it is advisable that you acquire a certificate from The American Welding Society to inspire confidence in your customers. Of course, you will have to appear for an exam to receive the certification -- but it is worth spending the time and money.

Demand a minimum price for any work you undertake and scrupulously avoid doing arc welding work free even for your close friends. The word will soon spread around that people can approach you for some odd arc welding jobs without having to pay for it.

People should not expect you do free jobs merely because you have the welder equipment. Remember you have paid for the welder equipment and the consumables and it should be you intention to recover the cost together with the concomitant profit elements. The first qualification to become a successful businessman is to develop the required business acumen.

The job of a welder is to join metal parts by melting and fusing them together. Many industrial sectors including automobile, aerospace, fabricators and ship builders have regular work for welders. According to recent surveys, the arc welding business has immense potential for growth and any welder aspiring to set up independent business is bound to thrive.

Before setting up your own establishment for doing arc welding jobs, you will need to apply for a business license and fulfill all other legal formalities -- which may differ from state to state. Licenses are typically issued through your city or county business department.

Needless to say, effective marketing is the key to your business success. You must concentrate on field sales activities to secure jobs. It will be worthwhile to become a member of the local chamber of commerce to interact with local businesses. Spread word among industry circles about your arc welding business. Explore the possibilities of becoming a sub-contractor to larger companies who are overburdened with arc welding work and will be eager to outsource some welding work.

Despite the long history of welding, not much research has been done in the field of welding safety. Arc welding, or for that matter all types of welding entail risk of physical injury from excessive heat, pressurized flammable gas, and electricity. Learn to use safety techniques to protect yourself, and those nearby, from the hazards of welding.

Brayan Peter is an expert author for Diesel Generators, Welding Machines, Tig Welding. He written many articles like Welders, Welding Equipments, Arc Welder, MIG Welder, Plasma Cutters, Welding Helmets, Tig Welder . For more information visit our site http://www.everlastgenerators.com. Contact him at weldings.info@gmail.com

Pros and Cons of MIG Welding

2010-08-04T00:15:00.000-07:00

MIG welding, as most of us are aware, is a semi-automatic arc welding process in which a continuous, consumable wire electrode and a shielding gas are fed through a welding gun. At the end of the gun, there is a contact tip which passes electricity to the wire. Both the wire and shielding gas are activated to create the weld when the operator depresses the trigger of the gun.

Pros of MIG welding

This welding is quite popular as it is easy to learn and calls for no special skills. Even a first-time operator will be able to achieve a good weld with minimum practice.

People favor MIG welding as it is a much faster than Stick welding and saves time. Thus operating cost of this welding is lower than Stick welding because of this saving of time. MIG adjusts to limited electrode length and this allows for longer welds with fewer interruptions.

Besides, there is also no waste of filler metals and generally speaking, thinner materials can be welded far more easily with MIG than Stick welding. One more reason people favor MIG welding is because MIG welding is a tidy process and does not require chipping slag as in Stick welding. MIG certainly makes for very convenient weld tacking and fitting of parts and there is very scant stub loss due to the continuous spool of filler metal.

This welding is versatile and capable for a variety of applications, including - trailer hitches, auto body repair and restoration, farm/ranch equipment, household projects, repairing wheel barrows, bicycles, etc. This type of welding demands less time when compared to other types of welding processes.

Cons of MIG welding

The initial cost of MIG set up is high in view of the regulators and shielding gas - though some MIG welding may be done with self-shielding flux core and without gas or a regulator.

It is indeed a fact that all types of material can be welded with a MIG machine. But, in the MIG process different materials require different wire and gases. For instance mild steel can be welded with either self-shielded wire or with CO2 or a CO2 mixed gas but aluminum material requires the use of Argon gas.

It is inadvisable to weld through dirty materials with MIG machines. It is said one should always weld on the cleanest possible material, so for best results scrape off paint, rust or other debris where the weld is being made.

There is no denying that MIG welding equipment is more complex, expensive and less portable and the welding gun is difficult to maneuver. Filler metal can become tangled within the wire feeder making the operator feel annoyed and also adding to downtime. The operator has to patiently keep leads and liners in straight position to allow for proper feeding of filler metal.

Summing up

When electrically charged wire is fed into the welding arc then it is MIG welding. MIG is commonly preferred because the welding leads are very easy to perform. As a matter of fact, it is said that even robots can be utilized to get the mechanical job done. MIG welder is capable of working with almost all kids of metals, though aluminum and mild steel are the most popular ones.

Albert is an expert author for Welder,Tig Welding. He written many articles like Plasma Cutter, Arc Welder,MIG Welder, Diesel Generators. For more information visit our site http://www.everlastgenerators.com/. Contact him at weldings.info@gmail.com

How To Decide On a Good Welding Helmet

2010-08-03T00:13:00.000-07:00

Using welders, regardless of if it's gas or else arc welding, generates light that may be unsafe on the eyes. A few seconds of contact with arc illumination can hurt your retinas permanently, and looking at the gas torch flame may cause comparable harm. Because of this protecting eye wear is definitely a essential when welding.

The initial question to look for when buying a welding helmet is which kind of lens is correct used for you. Standard, or passive welding helmets are as common at present as they had been 50 years past. Although at the moment made of molded plastics as opposed to thick leather-based, these helmets make available important safety plus budget prices.

The viewing lens is usually a special section of dark colored glass, frequently with a number 10 shade as well as ultraviolet (UV) and infrared (IR) coatings. At what time the welder is ready to commence welding, quick nod or snap of the neck flips the helmet down before striking an arc. As soon as complete, the welder reaches to turn the helmet up as well as back to look at the task section and to reposition for the next weld.

Though inexpensive, traditional helmets experience quite a lot of drawbacks. It is usually difficult to maintain the torch in the proper point to begin welding after lowering the helmet in place, in particular for newbies. When welding inside restricted places, for example underneath cars or trailers, there is not a sufficient amount room to flip a helmet up then downward. The neverending chore of lifting up then downward will cause neckline pain following a day of welding. Plus, finally, lifting and dropping a helmet is inefficient in particular while doing a bunch of tack welding.

Auto-darkening welding helmets fix all of these problems. Rather than a standard piece of colored glass, helmets with auto-darkening filters include electronic filter lens and sometimes are pre-loaded with variable features to make welding trouble-free.

The auto-darkening filter lens is a special liquid crystal display (LCD) that is similar in design to the technology used to display information on the digital alarm clock. Nearly all filter cartridges are driven via a mixture of battery as well as solar power. A number of brightness sensors are installed near the lens to sense the welding arc. At what time the lens is not activated, an auto-darkening LCD filtration system usually has a 3 or 4 shade, that is comparatively effortless to view through, similar to shades.

This makes arc starts easier because the you are able to see the position of his MIG gun, TIG torch or else stick electrode relative to the material he is welding. When an arc is initiated, sensors for the helmet dim the lens with a shade number 9 to 13, depending on the adjustments, hundreds of times faster than it is possible to blink an eye. Because the filter has Ultra violet then IR coatings applied to it, eyes are shielded from damaging rays regardless of active/inactive shade setting. Best of all, the helmet stays downward before, all through then following your responsibilities is being done. Auto-darkening welding helmets permit you to definitely setup a welding joint with the hood in position. No more head movement to lower the helmet. Put an end to poor welds because the torch wasn't positioned correctly.

After you figure out which configuration of welding helmet is best for you. The Welder Shop is a great place to get great deals on all your welding supplies.

Mobile Welding Jobs - Can It Provide Great Financial Returns?

2010-08-02T00:14:00.000-07:00

When you can go out and weld almost anywhere, you have a pretty interesting occupation at your finger tips. These mobile welding jobs, allow welders to take on different processes of welding on the go, and thus provides different challenges. You may be wondering how much you can make doing these mobile jobs. Let us look at what these mobile welding jobs are, what they entail and whether or not a welder can reap great financial returns from it

The Definition of Mobile Welding Jobs
Mobile welding jobs (also known as rig welding jobs or portable welding jobs) are on-site jobs where you have welders utilizing equipment, from a vehicle that is outfitted with said equipment to do welding. In most cases, the said vehicle is a truck.

The Investment
Monetary investments will be required of you, in this business from beginning to end. Of course, you'll also need to put some time and your utmost effort into it. A reliable vehicle is mandatory and the welding equipment as well. There are certain things you simply can't skimp on.

The Bottom Line
Your chances of financial success in this business, will be dependent on how well you take advantage of a few factors. One of these factors can be the standard of vehicle you choose, and the standard of the equipment you intend to weld with. Welding equipment that is inferior can be costly to replace. Despite having the truck, the welding equipment and skills, finding those who require your mobile welding services in your area could be a challenge at some point. This business may require you to drive to different towns or cities to do work from time to time.

How best you spread the word about your services is one of the most overlooked, but most pivotal factors that determine whether or not your business will succeed. Once you can take full advantage of this, and the other factors, not to mention providing good customer service, your business will be a success.

Want To Know More?
Get in-depth tips & promotional methods for mobile welding jobs to become financially successful.
http://weldingjobsearch.weebly.com/achieving-success-in-mobile-welding-jobs.html

Well-known Welding Company in Name Change

2010-08-01T00:21:00.000-07:00

“The Goscor Group has become a powerful entity and we wanted to strongly show that we are part of that entity,” says Goscor Arc managing director Rob Pirie. “There are many benefits to being part of a large, powerful organisation especially in challenging trading times. People, with some justification, trust in bigger organisations having more faith in their ability to deliver a service long after the deal is done.”

Pirie adds that, in any event, he wanted to get away from the ‘engineering’ label as it has been at least ten years since Goscor Arc built any engineering products. “We have focssed on welding and cutting solutions and the decision to do so has paid off handsomely,” he says.

Goscor Arc has become one of the leading solutions providers to the welding industry in southern Africa. It originally built its name in southern Africa on the quality of its service and the ESAB brand. More recently it took on the Lincoln Electric agency for this region.

Pirie says that despite the fact that Goscor Arc is expert in the two leading brand names in welding, it will be emphasising more the fact that it provides total solutions to welding challenges.

“In essence we will continue to do what we have been doing in the past,” says Pirie, “which is providing our customers with the most cost effective and efficient solution for their welding needs irrespective of what equipment or service is required.”

One of these services is training from its dedicated training centre in Richards Bay, where the central goal is to supply industry with sufficiently qualified welders for specific jobs. “The centre is capable of accommodating up to 40 trainees in courses lasting from a week to three months or more,” says Pirie. “They are then tested in-house and under-go a third-party inspection test before returning to the workplace.”

The centre also offers advanced training for previously certified welders and can supply Goscor Arc customers with lists of those who have successfully passed the respective courses.

Pirie adds that the centre also helps previously disadvantaged people in the surrounding area to gain skills over a short period of time at a reasonable price. “In so doing, the centre is empowering individuals while, at the same time, benefiting the welding industry as a whole,” he said.

Debby Parsonson, Goscor group marketing manager says that Goscor Arc’s new image is line with the group’s realignment of all its divisions. “We have a conglomeration of outstanding performers and the rebranding will help bring about the advantages of economies of scale,” she says.

Apart from Goscor Arc, the Goscor Group has Goscor Lift Truck Company, distributor of Crown and Doosan lift trucks, Goscor Cleaning Equipment, distributor of industrial, commercial and specialised cleaning equipment, Goscor Power Products, distributors of Robin Subaru, Meiwa, Grasshopper and Sullair in the construction, agricultural and industrial markets, Goscor Rental Company, which deals with short-term rental of forklifts, industrial cleaning equipment and compressors and Goscor Finance which provides creative financial solutions for its customers.

A FREE Introduction To MIG Welding

2010-07-31T00:20:00.000-07:00

MIG welding, also called wire feed welding, costs less and takes less time than other techniques of welding.

TIG and ARC welding take a lot longer to do. Robots can be configured to perform mig welding, and then be placed in industrial manufacturing plants to weld with precision. Here's an explanation of what "Mig Welding" is.

It is defined as a continuous feed of electrically charged wire into the welding arc. This constant feed of wire allows the electrical connection to heat the metal and create beads of melted wire, which turn into welds when cooled.

A preferred technique these days. Here are few reasons for that:

1. Is reasonably simple to do.

2. The action of MIG welding requires a lot less time.

3. Is less expensive.

4. Robots can be configured to perform the process mechanically.

5. A shielding gas can be used in the process to create smoothly finished welds.

Using a shielding gas is called the Gas Metal Arc Welding. The shielding gas provides you with better control over the spatter of the molten pool of metal that is created. A variety of gases can currently be selected for this type of welding.

A MIG welder can work with nearly all kinds of metals. Mild steel and aluminum are popular metals used in this welding process.

You can find a variety of machines that range in cost, capabilities and size. In order for you to select the |appropriate welder for your particular needs, the maximum thickness of the metal you will be working with must be determined. Once you make that determination, you will be able to locate a welder that will be able to perform up to your expectations. You might want to consider purchasing a welder that is one size bigger than what you believe you will use. Since a time will come probably soon after purchase, when a project will require more power than you originally determined was your maximum that you needed.

You will also be required to buy tips and liners to keep your equipment working efficiently, and to extend the life of your MIG welding gun. Welders sometimes try to bang metal edges back into alignment or to loosen spatter by using the tip of the welding gun as a hammer. This is not advisable, as it will cause your equipment to break down more quickly.

Pipeline Welding Jobs - A Well Paying Welding Job?

2010-07-30T00:19:00.000-07:00

Pipeline welding jobs enable welders to join sections of pipe for a living. This demand for welded pipes, creates employment. Let's get to what pipe welding jobs have to offer, and whether the income is worth it.

Pipeline welding jobs require intense dedication, and focus when it comes to completing the task at hand. This isn't a job for slouches, and the pipes you weld are usually evaluated and inspected, to ensure that the work you do, is of high quality.

Pipeline welding jobs are done in many different areas. Oil refineries, chemical plants, power plants, tunnels, and in a variety of outdoor environments are just a few examples. Where pipes are welded outdoors, there is a chance of you enduring different weather conditions. When these weather conditions aren't pleasant, they can be pretty harsh or put you in an extremely unforgiving situation. In many cases, pipe welding jobs will have you welding for several hours at a time.

You have what is often referred to as welding processes. Of course, certain processes are better suited to certain types of jobs than others would be. Welders favor the shielded metal-arc welding (Stick welding) process, and the gas tungsten arc welding (tungsten inert gas or "TIG" welding) process when they do pipeline welding jobs.

The pipe welding positions and specifications play a crucial part as well. In most cases, your welding on those pipes will be limited to the positions, which you have attained certifications to weld. The pipe welding position is all about how the pipe is laid out for the welding process. 1G, 2G, 5G and 6G are all the possible positions of the pipe to be welded. Pipe welding omits the 3G and 4G positions since they don't exist for this kind of welding.

The 1G position is known as the horizontal rolled position, in which the pipe is horizontal and rolled. In the 2G position, the pipe is placed vertically and welding is done horizontally. The 5G position is known as the horizontal fixed position, in which the pipe is horizontal, but it isn't turned or rolled during operation like the 1G pipe position. The 6G position has the pipe set up on a fixed (can't be rolled or moved during welding operation) 45 degree incline.

When it comes to the income you can make from pipeline welding jobs, you stand to earn the most when you attain 6G certification. Why is the income to be made from pipe welding jobs far greater as a 6G welder? The angular placement of the pipe in 6G, has the welder welding in all sorts of positions. Due to this, being certified in 6G, also qualifies you to weld pipes in 1G, 2G, and 5G. 6G welders have the ability to make six figures from doing pipeline welding jobs, annually.

Pipeline welding jobs will require you to do your best at all times. You can't be a slouch. Are these jobs worth it? It is definitely worth it when your welds can consistently pass inspection. It will take a bit of practice to get there, but it is definitely worth it when you do. Why not give it a go and try to improve your standard of living?

Get the information that will help you towards achieving six figures in pipeline welding jobs.

http://weldingjobsearch.weebly.com/pipeline-welding-jobs-and-getting-the-big-bucks.html

Internet Resources Drive Gases and Welding Sales

2010-07-29T00:19:00.000-07:00

Dewitt, NY – Gases and welding equipment distributors often spend significant money researching leads and learning about new customers and competitive accounts. Much of the very same valuable information is available for free on the Internet. Finding this information can be difficult, given the large quantity of unrelated information. The summer issue of Welding & Gases Today features an article by sales expert Sam Richter, called “Know-More Selling,” that offers an array of cost-free resources to learn about customers.

According to a study by CSO Insights, sales intelligence is one of the most effective tools for improving a salesperson’s, and a company’s, sales effectiveness. In today’s value-oriented business marketplace, research—or “the fourth R,” as Richter calls it—is the tool that truly differentiates one business and one salesperson from the next.

From company proposals to vendor and client lists, companies think that the files they post online for colleagues to download are secure. But if not properly protected, Google can index the data and make them available to people who know how to look. Richter illustrates how Google’s advanced filetype search can uncover Excel spreadsheets and Powerpoint presentations hidden on a company’s website. A Google timeline search will show company news and press releases for any time period you select. Using advanced search functions will make Google your go-to resource for customer research.

Most people don’t know it, but one of the most powerful business research resources around is your local public library. Big companies with big budgets pay for expensive databases and list-building services. What you probably didn’t realize is most libraries have the same or similar databases that you can use for free.
Even better, you can often access most of these databases at no charge via your own home or work computer, any time you’d like.

Having a detailed understanding of your customer will better equip you to understand the company and will go a long way toward building a strong relationship. Want to learn how to harness the power of the Internet to learn about potential customers? Visit Welding & Gases Today Online, the leading journal for the welding equipment and industrial, medical and specialty gases industry.

For more information, contact Carole Jesiolowski, Editor of Welding & Gases Today, at editor@weldingandgasestoday.org or 315-445-2347.

International Minerals: New High-Grade Drill Results at Inmaculada Project

2010-07-28T00:18:00.001-07:00

SCOTTSDALE, Ariz.---Minerals Corporation (Toronto stock exchange: IMZ)(Swiss stock exchange: IMZ)(or the “Company”) reports new high-grade drill results from the Angela Vein at the 51%-owned Inmaculada gold-silver project, located approximately 25km southwest of IMZ’s 40%-owned Pallancata silver mine. The current drill campaign is designed to move inferred resources into the indicated and measured categories, as a requisite to completion of a feasibility study in 2011.

Several high-grade intercepts (estimated true widths) are reported in the latest drill results, including 4.0 meters (“m”) at an average grade of 33.6 grams per tonne (“g/t”) gold and 789 g/t silver and 4.0m at an average grade of 24.2 g/t gold and 706 g/t silver.

Assay results for all 34 core drill holes totaling 11,702 m (Inma 135-168) are summarized in Appendix 1 and shown on the long section in Appendix 2. Assay results for 47 core drill holes totaling 9.499m (Inma 88-134) were previously reported in a May 4, 2010 news release.

Highlights of drill results (in sequential drill hole order) from the 34 drill holes, representing estimated true widths and average uncut grades, include:

* 2.1m at 17.4 g/t gold and 623 g/t silver (Inma-139)
* 4.0m at 24.2 g/t gold and 706 g/t silver (Inma-143)
* 6.0m at 15.5 g/t gold and 617 g/t silver (Inma-149)
* 10.5m at 6.3 g/t gold and 232 g/t silver (Inma-155)
* 10.0m at 7.7 g/t gold and 186 g/t silver (Inma-158)
* 5.0m at 19.9 g/t gold and 285 g/t silver (Inma-132)
* 4.0m at 33.6 g/t gold and 789 g/t silver (Inma-159)
* 8.5m at 8.1 g/t gold and 178 g/t silver (Inma-160)
* 4.0m at 5.1 g/t gold and 375 g/t silver (Inma-161)
* 6.0m at 11.6 g/t gold and 505 g/t silver (Inma-162)
* 3.2m at 19.9 g/t gold and 445 g/t silver (Inma-168)

Mineralization in the Angela Vein currently extends over a strike length of more than 1,900 m with a vertical extent of up to 300m and remains open along strike to the northeast. The Angela Vein is one of several significant vein systems recognized at the Inmaculada Project, most of which are relatively under-explored.

In February 2010, an independent National Instrument (“NI”) 43-101 compliant mineral resource estimate on the Angela Vein (based at that time on approximately 25,000m of drilling in 84 core holes over 1,500m of mineralized strike length) reported both indicated and inferred resources for the Angela vein at a 3 g/t gold-equivalent cut-off grade (assuming a 60:1 silver to gold ratio) as follows:

* Indicated Resources: 1,238,000 Tonnes at 3.9 g/t gold and 122 g/t silver containing approximately 154,000 ounces of gold and 4.9 million ounces of silver (100% project basis)
* Inferred Resources: 4,686,000 Tonnes at 3.4 g/t gold and 147 g/t silver containing approximately 512,000 ounces of gold and 22.1 million ounces of silver (100% project basis)

An updated mineral resource estimate for the Angela Vein (including the results for an additional 52 drill holes totaling 15,650m, up to and including drill hole INMA 139) will be announced by IMZ by the end of the third calendar quarter of 2010. A significant increase in tonnes and contained gold and silver ounces is expected.

Feasibility Study Update

Three core drill rigs have been operating on-site at Inmaculada for several months with the intention of expanding and upgrading the resource estimate to support completion of a feasibility study, including a mineral reserve estimate, by the end of 2011. The current infill drill program is expected to be completed by the end of August.

Metallurgical testwork is ongoing. Preliminary results to date suggest that the Inmaculada mineralization could be treatable by conventional processing techniques with good metal recoveries.

Property Status

IMZ currently owns a 51% interest in Inmaculada (and is the project operator) with Hochschild Mining plc (“Hochschild”) owning the remaining 49% interest.

IMZ can earn and acquire an additional 19% interest (total 70%) by completing (at its sole cost) a feasibility study by September 2013 and by issuing 200,000 common shares to Hochschild over a 5-year period, commencing February 2011.

General

Sample preparation and analytical work for the Inmaculada drilling program were carried out by SGS Mineral Services in Lima, Peru using industry-standard sampling practices and analytical methods for silver and gold. As part of IMZ´s QA/QC protocol, standard samples and blanks were inserted into the sample processing stream at a rate of one per 10 samples. Duplicate and alternate laboratory check samples also form part of this sampling protocol. The technical disclosure including drill results in this news release were reviewed by IMZ’s Qualified Person, Exploration Manager, Mark Cannuli.

The previous Angela Vein mineral resource estimate was classified as indicated and inferred in accordance with CIM guidelines, as required by NI 43-101, by FSS Canada’s Qualified Person R. Mohan Srivastava (P.Geo.). The estimate has an effective date of February 3, 2010.

About International Minerals

International Minerals is a silver-gold producer, explorer and developer with silver-gold production from its 40%-owned Pallancata Mine, one of the top-10 primary silver mines in the world. Production of approximately 10 million ounces of silver and 33,000 ounces of gold (on a 100% project basis) is estimated by IMZ in 2010.

In addition to the Pallancata Mine and the Inmaculada Project, IMZ also holds a majority or 100% ownership interests in development stage gold projects in Nevada (Goldfield and Converse) and Ecuador (Rio Blanco and Gaby). IMZ also receives a 3% net smelter return (“NSR”) royalty from Barrick Gold’s Ruby Hill gold mine in Nevada, which produced approximately 100,000 gold ounces in 2009.

IMZ is listed on the Toronto Stock Exchange (since 1994) and the Swiss Stock Exchange (since 2002).

Hochschild Mining plc does not accept any responsibility for the adequacy or inadequacy of the disclosure made in this news release and any such responsibility is hereby disclaimed in all respects.

Internet Site: http://www.intlminerals.com

Cautionary Statement:

Some of the statements contained in this release are “forward-looking statements” within the meaning of Canadian securities law requirements. Such forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause our actual results, performance or achievements to differ materially from the anticipated results, performance or achievements expressed or implied by such forward-looking statements. Forward-looking statements in this release include statements regarding estimates of timing of resource estimate, feasibility studies and metal production. Factors that could cause actual results to differ materially from anticipated results include risks and uncertainties such as: risks in maintaining production and processing rates, risks of cost escalation, risks of estimating mineral resources and reserves, variances between mineral reserves and actual mineral production ,delays in completing planned exploration programs and feasibility studies, and other risks and uncertainties detailed in the Company’s Renewal Annual Information Form for the year ended June 30, 2009, which is available at www.sedar.com under the Company’s name. The Company disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.

Miller Launches 5th Annual Welding Project Contest: The Welding Showdown

2010-07-22T18:08:00.001-07:00

APPLETON, Wis. --Miller Electric Mfg. Co.:

Highlights/Key Facts

* Enter your project in one of three categories: easy, moderate or difficult.
* Six finalists (two in each category) win an ArcStation™ 30SX welding workbench, an Arc Armor™ Welding Protection Package and an all-expense-paid trip to compete in the Welding Showdown at Miller.
* Grand prize winner in each category wins choice of new MIG, TIG or plasma cutting equipment from Miller.
* Contest is open now and runs through August 10, 2010

Miller Electric Mfg. Co. announces the launch of its 5th annual Welding Project Contest: The Welding Showdown, a competition to showcase the welding skill and talent of anyone in the industry. Contestants will submit a project in one of three categories (easy, moderate, difficult). Judges will select two finalists from each category based on the project’s creativity, quality of presentation and craftsmanship. Each finalist wins an ArcStation™ 30SX welding workbench, an Arc Armor™ Welding Protection Package and an all-expense-paid trip to Miller’s headquarters in Appleton, Wis. Entries are due by August 10, 2010.

Finalists will receive a tour of Miller’s headquarters and compete head-to-head to build a project, selected by Miller, within a set time period. Miller will supply all materials and tools for the Welding Showdown.

The grand prize winner in each category wins their choice of a Millermatic® 211 Auto-Set™ with MVP™ MIG welder with a Spoolmate™ 100 spool gun, a Diversion™ 180 TIG welding package, or a Spectrum® 375 X-TREME™ plasma cutter. For information on contest rules and how to enter, visit MillerWelds.com/Showdown.

About Miller

Miller Electric Mfg. Co., headquartered in Appleton, Wis., is a leading worldwide manufacturer of Miller brand arc welding equipment and is a wholly owned subsidiary of Illinois Tool Works Inc. (NYSE: ITW).

For more information, visit Miller’s Web site at www.MillerWelds.com, call 1-800-4-A-Miller (800-426-4553), email info@millerwelds.com, fax 877-327-8132, or write to Miller Electric Mfg. Co., P.O. Box 100, Lithonia, GA 30058.

Three Top Welding Methods

2010-07-03T09:55:00.000-07:00

Welding has been going on for a number of millennia, from the Bronze Age and Iron Age in Europe and the Middle East and as you would expect, techniques have developed significantly. There are a number of different welding methods that are used depending on varying needs and requirements.

Welding has many uses from construction and engineering to plumbing and auto repairs and gas torches which are commonly used for welding are also used for things such as:

- cutting metal - flaming stonework - fire polishing in the glass industry...plus much more

To return to welding though, here are three of the most used methods:

1) Stick Welding Also known as shielded metal arc welding, this technique is popular for carrying out repairs, maintenance and construction and it works well with most metals except reactive ones such as aluminium. Stick welding equipment is cheap, portable and easy to use.

2) TIG Welding TIG or gas tungsten arc welding gives a high quality weld on almost any metal and gives you precise control of heat with a TIG gas torch. This method is popular for materials that are harder to weld, such as aluminium and magnesium. It is also favoured as no filler metal is required which means that the weld will be cleaner than with other methods.

3) MIG Welding This method is also known as metal inert gas welding and is often used to weld metal thicker than ¼ inch. This technique is similar to TIG welding although in this case the electrode is consumable. The MIG gas torch has a wire fed through the handle which carries an electric current to the piece you are working on, and it supplies a filler metal as it melts. Minimal post-weld cleanup is required with MIG welding and it is a simple way of welding.

The Weekend Welding Course Overview

2010-07-03T09:54:00.000-07:00

The demand for welders is growing quickly because the increase in industrial manufacturing has caused a corresponding increase in the need for skilled welders.

Welding has long been the backbone of the industrial and construction industries. Shopping malls, office buildings, gas and oil pipelines, sea ports, mines, manufacturing and many other concerns all require highly trained welders; Many of these welders learned the skills they posess via a weekend welding course.

There is currently a shortage of welding professionals in the international labor pool. By 2011, the demand for skilled welders is predicted to outweigh supply by around two hundred thousand (200,000) jobs.

The average salaries of welders vary with different specialties in the field. Some of the average salaries for various welding careers are:

* Welder Helper $42,000
* Combo Welder Journeyman $46,000
* Welder ND Shift $48,000
* Structural Fitter and Welder $49,000
* Pipefitter/Welder $51,000
* Field Service Welder $57,000
* Welder Mechanic $58,000
* Welder Track Maintenance $62,000
* Journeyman Welder & Fabricator $70,000
* Welder Supervisor $84,000

Keep in mind these are only average salary figures. Many welding professionals, even those fresh out of school and with little experience earn substantially higher salaries.

As you can see, the welding industry is booming and there appears to be no end in sight to the demand for qualified welders. There are numerous schools and even college degree programs available today within the United States and around the world to obtain the skills needed to launch an exiting and lucrative career in the welding field.

If you have been considering a career as a professional welder, now is definitely the time to start an online weekend welding course. Good Luck!

Gases And Welding Magazine Highlights Training

2010-05-27T23:29:00.001-07:00

As most members of the Gases and Welding Distributors Association know, the association offers a variety of training options. However, not every member realizes the breadth of the association’s offerings. That’s why, as a part of its continued effort to keep young executives in the gases and welding industry abreast of the training options available to them. The article, entitled “Spring Training For Young Executives,” highlights three of the association’s most helpful training options. It also gives young professionals advice on how to maximize the benefits of these opportunities.

The opportunities discussed include the following:

GAWDA Live Events
If you aren’t a regular visitor to www.gawda.org, you might not realize it, but every few weeks GAWDA is involved in some sort of live event. Whether it’s a regional meeting, trade show, management conference or even GAWDA’s convention, these live events offer training and networking opportunities in spades.

Safety Organizer
In this industry, safety rules and regulations are paramount. Unfortunately, they’re also ever-changing. Fortunately for GAWDA members, each month the association provides its Safety Organizer. This downloadable newsletter features the latest rules and updates from the world of gases and welding safety.

Publications
Be it daily, semi-monthly, monthly or quarterly, the GAWDA publications are constantly producing information that will keep you up to date with the latest and greatest in the gases and welding industry.

Young Executives Program
Ever wish there was a group where you could network specifically with your young gases and welding industry peers? If so, GAWDA’s Young Executives program is for you.

To find out more about these opportunities, head over to www.gawdaedge.org and check out the online resource for young professionals in the gases and welding industry.

For more information, contact Dan Vest, editor of GAWDA Edge, dan@datakey.org or 315-445-2347.

About GAWDA

Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry’s voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.

Dry Underwater Welding On Tanker By Hydrex In Port of Galveston, TX

2010-05-27T23:28:00.002-07:00

Clearwater, FL – Dry underwater welding of an insert plate on a tanker was done as a permanent ship hull repair in-situ by Hydrex. A five man team of certified technicians and divers from the Hydrex US office went to the vessel in the Port of Galveston, Texas in order to do the work in a minimal amount of time thus keeping the vessel at sea and in business.

The tanker required an insert of 800 x 490 mm for the bottom of the hull. There was no time for the vessel to go to drydock and the vessels delivery schedule demanded she stay at sea.

First, it was ascertained that the cargo tank and ballast tank were free of chemicals and fumes, and that the atmosphere was safe for both welders and hot work. Then, using their propriety mobdock (short for mobile mini drydock) technology, the Hydrex team was able to create a dry environment in which to do the welding and complete the permanent hull repair while the tanker was in the water. Ultrasonic testing was done to confirm the weld. The Hydrex team coordinated with the Houston DNV (Det Norske Veritas) office and the job site was supervised and approved by ABS (American Bureau of Shipping).

The Hydrex proprietary mobdock is a technology whereby work below the water line is done by taking a small mobile environment to the vessel or offshore structure, rather than by taking the structure to a shore based drydock. Mobdocks can be flexible or hard sided and are ideal for creating a dry environment underwater in which to do steel work, crack repairs, replace stern tube seals and even make localized paint repairs.

“In these tough financial times, it more important than ever for shipowners, operators, and managers to keep their vessels at sea and in businesses as many days as possible. We have a wealth of certified welding divers and technicians available and trained to deploy at a moment’s notice. Our depots are stocked with the equipment needed to get a repair job done quickly while the ship is in the water,” says William Abbott, Hydrex US Operations Manager. “Our Hydrex team thrives on being able to help keep ships in business at sea.”

Underwater welding (http://www.hydrex.BE), ship repair and maintenance company, Hydrex N.V. was founded in Antwerp, Belgium in 1974. The company, serving both the shipping and offshore industry, has grown to become one of the leading international companies providing a comprehensive range of underwater maintenance and repair services including the new Ecospeed coating system. Hydrex specializes in cutting edge underwater repair and maintenance technology and solutions that are performed in-situ resulting in ship owners often finding drydocking is not necessary so time, trouble and expense are saved. Hydrex underwater services cover all types of repair including highly technical repairs or replacements such as thrusters, propellers, rudders, stern tube seals, and damaged or corroded hulls. All job categories are approved by classification societies. For more information on Hydrex and to contact one of their international offices visit http://www.hydrex.be.