Gas Metal Arc Welding

WEL142

Introduction to the principles and practices of basic gas metal arc welding (GMAW) applied to ferrous metals. Development of practical hands-on techniques using various modes of metal transfer and wire electrodes in multiple positions. Focus on GMAW equipment, modes of transfer and welding technique, shielding gases, electrode classifications, and process troubleshooting. Spring Only.

4 Credits: 1 Lecture, 9 Lab

Prerequisites:
WEL133; or
WEL132 and WEL136

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