Aug 17, 2019  
2017-2018 Catalog 
    
2017-2018 Catalog [ARCHIVED CATALOG]

WLD 131 GTAW (TIG) Plate

Lecture: 2 Lab: 6 Clinic: 0 Credits: 4
This course introduces the gas tungsten arc (TIG) welding process. Topics include correct selection of tungsten, polarity, gas, and proper filler rod with emphasis placed on safety, equipment setup, and welding techniques. Upon completion, students should be able to perform GTAW fillet and groove welds with various electrodes and filler materials. Pre-requisite(s): DRE 097  or EFL 074, EFL 084, and EFL 094.