Welding Terms Crossword Puzzle

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Across
  1. 2. A welding process using a continuous wire electrode and shielding gas
  2. 6. A metal rod that carries current and melts to form the weld
  3. 7. A welding process using a non-consumable tungsten electrode
  4. 8. The direction of electrical current
  5. 10. The visible line of deposited weld metal
  6. 11. The hardened residue left on top of the weld bead
Down
  1. 1. The part of the welding gun that transfers current to the wire
  2. 3. The amount of electrical current used during welding
  3. 4. The outer coating on the electrode that protects the weld
  4. 5. The place where two piece of metal are joined together
  5. 8. How deeply the weld melts into the base metal
  6. 9. The electric spark between the electrode and the workpiece
  7. 11. A welding process that uses a consumable electrode coated in flux