In an oxyacetylene welding torch,

  1. In an oxyacetylene welding torch, acetylene (C2H2) burns in pure oxygen with a very hot flame. The reaction is: 2 C2H2 + 5 O2
    1. answers icon 1 answer
    2. Mariam Gonzalez asked by Mariam Gonzalez
    3. views icon 86 views
  2. What is the primary purpose of a welding helmet?a. To enhance visibility while welding b. To protect the eyes and face from
    1. answers icon 1 answer
    2. views icon 19 views
  3. Compared to arc welding, which of the following statements are true about gas welding?Select the 2 answer options that apply.
    1. answers icon 1 answer
    2. views icon 38 views
  4. An oxyacetylene torch is a tool that mixes and burns oxygen and acetylene to produce an extremely hot flame. This tool is used
    1. answers icon 0 answers
    2. devi asked by devi
    3. views icon 494 views
  5. (1)what is welding (2)what are the advantage and disadvantage of welded point (3)list and explain the various types of joint
    1. answers icon 1 answer
    2. YAKUBU asked by YAKUBU
    3. views icon 533 views
  6. The shortened term ____ is the most common term used by industry to denote a WPS.welding schedule welding parameters welding
    1. answers icon 1 answer
    2. views icon 132 views
  7. Which tool is commonly used for pre-heating and post-heating?A. Welding rod B. Grinder C. Torch D. Clamp
    1. answers icon 1 answer
    2. Sebastian Mullings asked by Sebastian Mullings
    3. views icon 15 views
  8. One of the things that I'm always amazed at from an electrical perspective is the amount of current that is used in welding.
    1. answers icon 1 answer
    2. views icon 73 views
  9. One of the things that I'm always amazed at from an electrical perspective is the amount of current that is used in welding.
    1. answers icon 1 answer
    2. views icon 70 views
  10. In case of a fire on the line of an oxyacetylene gas-welding equipment, what action should be taken?Do not close any valve and
    1. answers icon 1 answer
    2. views icon 77 views