Gas Welding Short Questions! Trivia Quiz

5 Questions | Total Attempts: 693

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Gas Welding Short Questions! Trivia Quiz - Quiz

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Questions and Answers
  • 1. 
    Which of the following is not a correct statement about the oxy-acetylene welding process?
    • A. 

      Acetylene is the fuel gas for the welding process

    • B. 

      Acetylene cylinders contain porous material impregnated with acetone in which the acetylene is dissolved under pressure

    • C. 

      Oxygen is a combustible gas which supports the combustion of acetylene under pressure

    • D. 

      Acetylene cylinders have left-handed threads to prevent coupling with oxygen equipment

  • 2. 
    What are the names of the 3 main flame types?
    • A. 

      Carburising, Neutral & Reducing

    • B. 

      Carburising, Neutral & Oxidising

    • C. 

      Oxidising, Neutral & Reducing

    • D. 

      Carburising, Oxidising & Reducing

  • 3. 
    It is safe to use matches when lighting a welding torch.
    • A. 

      True

    • B. 

      False

  • 4. 
    Highly flammable materials should be cleared from the work area for a radius of two metres when welding with oxy-acetylene equipment.
    • A. 

      True

    • B. 

      False

  • 5. 
    Using an excess (more/extra) acetylene is called a:
    • A. 

      Oxidising flame

    • B. 

      Carburising flame

    • C. 

      Neutral flame

    • D. 

      Hot flame

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