WELD 194 Gas Tungsten Arc Welding
Fundamentals and techniques used in the Gas Tungsten Arc Welding process. Course includes set-up and adjustment of the GTAW equipment for use with steel, stainless steel and aluminum. Identifying proper filler metals and shielding gasses for use with steel, stainless steel and aluminum. Welding of fillet, butt and groove welds in the flat, horizontal, vertical and overhead positions to the Washington Association of Building Officials Standard 27-13. May be repeated two times for credit.