WELD 115 - Gas Metal Arc Welding (G.M.A.W./M.I.G.)

Credits: 3
Lecture Contact Hours: 2
Lab Contact Hours: 2
Description: Theory and fundamentals of gas metal arc welding commonly referred to as M.I.G. welding will be explored. This method of fusion of metals is widely used and is the fastest growing segment of the metal working industry. Emphasis will be on basic skill development and the establishment of sound work habits. The course is designed to provide entry level employability and a solid foundation for more advanced courses.

Prerequisites: None.
Corequisites: None.
Recommended: None.

Course Category: Occupational
This Course is Typically Offered: Winter, Spring, Fall
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Course Competencies

Demonstrate skills in set up of Gas Metal Arc Welding machines.
Produce sound welds on carbon steel.
Produce sound welds on Aluminum.
Demonstrate stringer and weave bead application of good quality.
Produce sound out of position welds.
Complete good sound welds on various thicknesses of Aluminum.
Diagnose minor machine breakdowns.
Explain different wire types used for different welding applications.
Identify different metals used in required welding applications.
Explain how shielding gases are produced.
Develop a general knowledge of stainless steel and aluminum alloying elements.
Demonstrate proper fit up of required exercises.