TIG Welding or Gas Tungsten Arc Welding (GTAW)
Gas Tungsten Arc Welding (GTAW) is also known as Tungsten Inert Gas Welding (TIG Welding). It is an arc welding process that uses a non-consumable electrode made up of Tungsten (or an alloy of tungsten). In TIG welding, the arc is generated between the tungsten electrode and the workpiece to produce the necessary heat required …