Welding. There’s something almost supernatural about being able to melt metal and use it to glue other pieces of metal together. It’s an experience you must have if you’ve never done it before.

Experienced welders know that without the right information, it's easy to sacrifice quality, lose time, and become frustrated with gas-tungsten-arc welding (GTAW), also known as tungsten-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 ...