WELD 1111 Gas Tungsten Arc Welding
Provides knowledge of theory, safety practices, inert gas, equipment, and techniques required for successful gas
tungsten arc welding. Qualification tests, all positions, are used in the evaluating of student progress toward making
industrial standard welds. Topics include: GTAW safety and health practices; shielding gases; metal cleaning
procedures; GTAW machines and set up; selection of filler rods; GTAW weld positions; and production of GTAW beads,
bead patterns, and joints.