Welding 1

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Across
  1. 3. a measurement of the size of an electric current or total electrons flowing
  2. 5. tungsten inert gas
  3. 8. also called "straight polarity"
  4. 10. government agency that works for safe worksites and practices in the workplace
  5. 12. (two words) a term we use to describe someone who works hard without being asked
  6. 15. the part that carries the electric current while welding
  7. 17. a measurement of electrical pressure
Down
  1. 1. the name of the electrode used for TIG welding
  2. 2. also called "reverse polarity"
  3. 3. a flammable gas used for cutting with a torch
  4. 4. measurement of electrical resistance
  5. 6. term used to describe "wire feed welding"
  6. 7. acronym used for "stick welding"
  7. 9. acronym for "computer numerical control"
  8. 11. a shielding gas used for TIG and GMAW welding
  9. 13. coating on the outside of the welding electrode
  10. 14. unintentional event that causes injury or damage
  11. 16. black material that is chipped off of stick welds