Course Search Results

  • 2.00 Credits

    Students practice all positions, applications and weldments to the specifications of A.W.S., A.S.M.E., A S.T.M. and A.P.I. codes. Also covered is blueprint reading for welding and its uses. Students test welds using non-destructive tests. Upon successful completion of this course, students should be able to: Weld in all positions using a variety of electrodes; Weld in accordance with AWS, ASME, ASTM and API specifications; Interpret welding blueprints; Interpret technical information used on industrial working and assembly drawings; Perform non-destructive testing procedures. Prerequisite:    WLD 202
  • 2.00 Credits

    This course emphasizes the set up and operation of the GTAW process. Various types of tungsten electrodes are covered, along with tolerances and color codes. Welding machines and polar lines that are commonly used are discussed. Upon successful completion of this course, students should be able to: Differentiate GTAW welding equipment; Set up and operate GTAW equipment for welding; List the types of tungsten and their uses; Depict the different torches used in GTAW; Explain the polarities used in GTAW processes. Prerequisite:    WLD 106
  • 2.00 Credits

    Gas Tungsten Arc Welding is covered in various positions, using ferrous and non-ferrous sheet and plate. Different welding gases are also used with GTAW processes. Upon successful completion of this course, students should be able to: Perform gas tungsten arc weld in various positions; Use different welding gases in the GTAW process; Demonstrate gas tungsten arc weld on ferrous and non-ferrous metals. Prerequisite:    WLD 204