Course
Number 122
Welding - Tungsten Inert Gas (TIG)
13 hours of instruction
Format: Programmed Instruction Self-study
Price: $43.00
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Course
Number 122 13 hours of instruction Format: Programmed Instruction Self-study Price: $43.00 |
|
The operation of a tungsten inert gas welding torch: detailed description of
preparation of a TIG torch: setting the power supply unit and the inert gas
flow, protective equipment, striking and holding a TIG arc, forming a weld
puddle and moving it a short distance, shutting down the equipment. Practical
exercises are included for each section of the course.
Prerequisites - Some familiarity with oxyacetylene and metal-arc welding terms and principles
and the ability to understand simple drawings and diagrams.
Related Instruction:
Course Number 11 - Welding - Oxyacetylene Cutting and Tacking