Welding 101: What Is Tungsten Inert Gas Welding
Tungsten inert gas, otherwise referred to as TIG or gas tungsten arc welding (GTAW), is a form of welding to create and secure vital pieces of equipment in several industries. A non-consumable tungsten electrode is used for TIG welding. TIG welding requires either argon or helium as a shielding gas for the non-consumable tungsten electrode. […]