Nov 05, 2026  
NIACC Catalog 2026-2027 
    
NIACC Catalog 2026-2027

WEL - 251 Gas Tungsten Arc Welding for Carbon Steel: SENSE1


(2 s.h.)

Prerequisite: IND - 190 Skills and Safety in Industry  or instructor approval.
This course emphasizes proper weld safety, machine setup, and Gas Tungsten Arc Welding (GTAW) techniques. Students perform American Welding Society–compliant welds on carbon steel in flat, horizontal, vertical, and overhead positions, meeting industry standards.

Lecture Hours: 15
Lab Hours: 30
Clinical Hours: 0
Work Experience Hours: 0