Oct 23, 2026  
2026-2027 Academic Catalog 
  
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2026-2027 Academic Catalog
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WLD 131 - GTAW (TIG) Plate

Lecture: 2
Lab: 6
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.

State Course Code S23306


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