Humans have been welding at least since the advent of the first horseshoes and wagon wheels. Back then, the village blacksmith didn't have screw threads or Cherry rivets, electricity or gas. For those ...

TIG (Tungsten Inert Gas) welding is a slower, more refined style of welding that is often used (and sometimes required) when welding aluminum, stainless steel, and chrome-moly. Though it generally ...