ATWD-1150 — Gas Tungsten Arc Welding -TIG
The student shall know how to set up and safely operate the GTAW welding equipment, select the proper filler material and welding procedure, and weld shielding gas. The student shall pass bend test of groove joints in steel and aluminum using different filler metal, metal thickness, and shielding gases in the flat position. The weld tests are to be done in accordance with the A.W.S. procedures. (4 billable contact hrs)