Gas tungsten arc welding (GTAW), also known as tungsten inert gas (TIG) rod welding, joins metals by melting base and filler metals with an arc struck between a tungsten electrode and the workpiece.

This modified method is similar to stick welding in that a consumable filler rod is added to the molten joint. Inspired by our coverage of [Fran], [Scorch] experimented and discovered that a ...

Subscribing to his channel is a sure way to keep your welding ego in check ... when hard-facing filler rod was built up on the edge of a mild steel slug to make a cutter for internal weld seams.

When GMAW or MIG welding overlays on steel a first pass of Alloy 61 is not necessary. Alloy 60 dissimilar metal... [See More] Joining Process / Product Form: TIG Rod (GTAW); MIG Spool (GMAW); ...