Arc welding using the Metal filler wire as consumable electrode and an Inert Gas to protect the molten pool against oxidation. Figure 1. Schematic of the MIG welding process. In the metal inert gas ...

In the tungsten inert gas (TIG) welding process, an electric arc is struck between a refractory electrode made of tungsten and the work piece, while a shroud of inert gas, usually argon, shields the ...

California machine shop quadrupled output by switching from manual TIG to robotic laser welding, eliminating skilled labor ...

Times change. It wasn't that long ago that if you owned a set of oxy-acetylene gas bottles for welding and cutting you would be considered to have a pretty well-equipped home shop. Maybe you ...

QUICK PURGE: These examples from the QuickPurge® range are representative of proven purge systems. They employ components made from materials that are stable, thermally resistant, durable, and ...

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Car building entails quite a bit of metal fabrication, and that meanswelding.It is almost impossible to build or modify a car and not use the services of a welder. There are several ways to get the ...