WT 223 - Inert Gas and Aluminum Welding Applications & Certification

(9)
Gas Metal (GMAW)and Gas Tungsten Arc Welding (GTAW) certification and application. All-position groove welding and general fabrication of steel and aluminum using the GMAW and GTAW processes. Covers techniques for passing standard AWS welder qualification test. Includes trade math, blueprint reading, and layout techniques. Prerequisite: WT 222.