Welding gases and thermal process gases are especially formulated for welding, cutting or other high-temperature processing applications; either because they produce a large amount of heat or provide ...

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 ...

Welding refers to a wide variety of processes in which metals are joined by fusion. The metal at the interface of two or more parts is melted or fused by application of intense, localised heat. A ...

The TIG, or tungsten inert gas, welding process is often used for welding thin materials such as stainless steel. Developed by the aircraft industry, it requires a higher level of skill than other ...

Cutting and welding tasks are performed either on a routine or infrequent basis in all industrial and commercial environments by maintenance personnel or contractors during the fabrication process, ...