Course: Gas Tungsten Arc Welding
Course Description
This course is Gas Tungsten Arc Welding where students learn "TIG" welding, also known as Tungsten Inert Gas welding. They also learn the proper settings on various brands and models of arc welders. Students will learn the techniques for setup for various welding positions and how to weld steel, stainless steel and aluminum.
Certificate
Completion of this course certifies proficient understanding of TIG welding tools and techniques based on a score of 80% or higher on competency exams. A Certificate of Skills Competence is available upon request.
Competencies (skills you will learn)
• Describe the purposes of the various tungsten types and shapes
• Demonstrate the proper method of reshaping tungsten
• Describe the functions of different shielding gases
• Demonstrate how to correctly set up a GTA welding machine
• Demonstrate the effect of alloy oxides on the performance of tungsten
• Demonstrate how to set the correct amperage for each type and size of tungsten
• Demonstrate how to set the correct gas flow times and rates
• Demonstrate proper GTA welding torch manipulation techniques
• Demonstrate a variety of GTA welds in different positions
Course Structure
This is a competency-based course offered in open-entry/open-exit format.
Course Length
The estimated length of this course is 30 hours. Actual course length will depend upon your schedule and your ability to master the subject material.
Admission Requirements
Students must be at least 16 years old to enroll in this course. Also, the Welding Introduction and Safety Course must be completed prior to this course.
Textbooks & Materials
None
Check the Bookstore for current textbook prices.
NOTE: Additional supplies are required for this course. Supplies are not available at the campus bookstore, except safety glasses. Please see the info sheet for the Welding Technician Program for a complete list of these supplies.
Course Location and Schedule
TBD
Tuition and Fees
Tuition is based on the number of enrolled classroom hours. High school students are exempt from tuition, but are responsible for course and program fees and the cost of textbooks. Please visit the Tuition pages of this website or contact Student Services for current tuition and fee information.
This course also has individual one-time supply and lab fees of $46. Please see the information sheet for your desired program for estimated total program tuition and fee costs.
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