GMAW

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Across
  1. 2. Anything that slows down the flow of electrons
  2. 5. Electrons flowing from the electrode to the base metal
  3. 6. The same as DCRP
  4. 7. SMAW and GTAW Machines
  5. 8. the third polarity not mentioned anywhere on this puzzle
  6. 9. A measurement of force or pressure to make electrons flow
Down
  1. 1. Electrons flowing from the base metal to the electrode
  2. 3. A measurement of the flow of electrons
  3. 4. GMAW and FCAW Machines
  4. 6. The same as DCSP