Continues instruction on 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.
Recitation and Laboratory Hours: Laboratory 3 hours.
Semester(s) Offered: Fall Spring
Prerequisites: WEL 123
Notes: An additional career and technical education course specific fee of $25.00 per credit hour applies to this course. This price is discounted 50% to $12.50 per credit hour for the 2026-2027 academic year only.

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