Polarity For Aluminium Mig Welding. Be sure to connect the power lead to positive polarity and the. The electrode is connected to the positive pole while the work also known as the ground is.
Its also referred to as reverse polarity DC Electrode Positive or DCEP. MIG welding is the most basic type of welding process which is suitable for starters. The electrode is connected to the positive pole while the work also known as the ground is.
Finding The Settings For Aluminum Welding On Your MIG.
Aluminum wire needs your MIG welder set to DCEP direct current your MIG gun electrically positive. Welders who are using this welding method prefer using the direct current electrode positive or the direct current electrode negative. How To Set Polarity. If your machine came set up for FCAW chances are the wires are run with electrode negative.