Welding Electrodes & Filler Metals

Tungsten Electrodes Tungsten Electrodes Non-consumable tungsten electrodes for GTAW (Gas Tungsten Arc Welding) or TIG (Tungsten Inert Gas) welding, generally are of several types. Tungsten electrodes types and their typical application can be identified by color-coded end marks as follows. Pure Tungsten: Green 2% Ceriated : Gray 2% Thoriated: Red… Underwater Shielded Metal Arc Welding … Read more