WELD 115 - Gas Tungsten Arc Welding II

6 Credits
Continue individualized instruction in gas tungsten arc welding on mild steel plate and sheet with ER70S-X rod in multiple positions; on stainless steel in multiple positions using 308, 309 and 316 filler rod; and on aluminum sheet in multiple positions using 4043 and 5356 filler rod. Use personal protective equipment; understand welding processes and methods of application, and welding electricity and physics basics.

Course Outcomes

Weld vee groove open root 3/8” plates in all positions F,V, OH, H per workmanship standard following all current ANSI/ASC Z49.1 safety standards.
Weld the five basic joints; butt, lap, tee, corner and edge in all positions F,V, OH, H on aluminum sheet and plate per workmanship standard following all current ANSI/ASC Z49.1 safety standards.
Weld the root and hot pass on 6” pipe in the 6G welding position per workmanship standard following all current ANSI/ASC Z49.1 safety standards.