Is MIG welding positive or negative 2024?
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Direct Current Electrode Negative. So, for gasless MIG welding polarity (when using flux core wire), your MIG welding polarity settings should be set to direct current electrode negative (or DCEN). ... Electrons flow from negative to positive, so with DCEN the electrons are traveling from the machine to the MIG gun.
2023-06-13 20:57:37
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Direct Current Electrode Negative. So, for gasless MIG welding polarity (when using flux core wire), your MIG welding polarity settings should be set to direct current electrode negative (or DCEN). ... Electrons flow from negative to positive, so with DCEN the electrons are traveling from the machine to the MIG gun.