May 20, 2024  
Reynolds Community College Catalog 2024-2025 
    
Reynolds Community College Catalog 2024-2025
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WEL 123 - Shielded Metal Arc Welding (Basic)

Credit Hours: 3
Teaches operation of AC and DC power sources, welding polarities, heats and electrodes for use in joining various metal alloys by the arc welding process. Deals with running beads, butt, and fillet welds in all positions. Emphasizes safety procedures.

Lecture Hours: Lecture 2 hours per week.
Recitation and Laboratory Hours: Laboratory 3 hours per week.
Prerequisites:

Prerequisites: WEL 120  , SAF 130  , and WEL 150 .

 



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