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Gas Tungsten Arc Welding 3

Class Number: WELDING 31442363-1 - Gas Tungsten Arc Welding 3
Offering Status: Open
Academic Level: Post_Secondary
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Course Description

31-442-363 GAS TUNGSTEN ARC WELDING 3 ...course provides the opportunity for the learner to develop the knowledge, skills, process and understanding of GTAW on aluminum as well as multipass groove welds on plain carbon steel. (Prerequisite: 31-442-362, Gas Tungsten Arc Welding 2)

Course Typically Offered

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Most NWTC classes are offered in 8-week sessions. Learn more about how our class schedule can help you succeed.

Credit for Prior Learning

What will I learn?

  1. Demonstrate safety in welding
  2. Describe Weld Defects Specific to Aluminum GTAW
  3. Demonstrate Equipment Setup for Alternating Current
  4. Demonstrate Flat Welding (1G)
  5. Demonstrate Horizontal Fillet & Groove Welding (2F & 2G)
  6. Demonstrate Vertical Fillet & Groove Welding (3F & 3G)
  7. Demonstrate Overhead Fillet & Groove Welding (4F & 4G)
  8. Demonstrate Flat Multi-pass Groove Welding (1G)
  9. Demonstrate Horizontal Multipass Groove Welding (2G)
  10. Demonstrate Vertical Multi-pass Groove Welding (3G)

Class Details

Class Number:
WELDING 31442363-1 - Gas Tungsten Arc Welding 3
Location:
NWTC Green Bay
Date:
-
Delivery:
In-Person
Term:
2026 Spring Session 2

Class Notes

Safety glasses, welding gloves, leather shoes & appropriate clothing required.

Meetings Times

Dates Day(s) / Time Location
3/30/2026 - 5/19/2026 Tuesday
7:30 AM - 11:20 AM
Green Bay Campus Room MC102
3/30/2026 - 5/19/2026 Monday
10:30 AM - 2:20 PM
Green Bay Campus Room MC102

* Cost displayed is based on in-state residency. Back to cost