Arc Welding - WEL 121 at New River Community College


         
 
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WEL 121 - Arc Welding
Studies the operation of AC and DC power sources, weld heat, polarities, and electrodes for use in joining various alloys by the SMAW process. Covers welds in different types of joints and different welding positions. Emphasizes safety procedures.
Lecture 1 hour. Laboratory 3 hours. Total 4 hours per week.
2 credits

Schedule at New River Community College

Not scheduled at this time