Gmaw Orientation And Safety - Obj. 2

7 Questions | Total Attempts: 47

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Safety Quizzes & Trivia

Complete statements concerning the advantage of the GMAW process by selecting the correct answers.


Questions and Answers
  • 1. 
    _____________ can be more quickly trained to weld with the GMAW process than with any other welding process.
    • A. 

      Those with basic welding skills...

    • B. 

      Beginners...

  • 2. 
    Because GMAW better controls __________ in the weld zone, it reduces distortion in base metals.
    • A. 

      Deposition

    • B. 

      Heat

  • 3. 
    Because the GMAW arc is ______ visible to the operator, better welds are possible.
    • A. 

      Usually

    • B. 

      Always

  • 4. 
    GMAW gives a high deposition rate efficiency with up to _____ of the welding wire deposited in the joint.
    • A. 

      98%

    • B. 

      90%

  • 5. 
    GMAW is adaptable to ______ in all thicknesses through modification of electrode wire and shielding gas selections.
    • A. 

      Both ferrous and non-ferrous metals

    • B. 

      Only ferrous metals

  • 6. 
    GMAW is adaptable to ______ operation.
    • A. 

      Only semiautomatic

    • B. 

      Either automatic or semiautomatic

  • 7. 
    GMAW reduces welding costs because it usually requires _____ cleanup.
    • A. 

      Moderate

    • B. 

      No