Arc Welding: AC vs. DC Explained – Pros, Cons, and Best Settings for Your Projects
AC (Alternating Current) and DC (Direct Current) are electric currents used in arc welding. AC is ideal for down-hand heavy plate welds and aluminum TIG welding, as it works well with high-frequency tasks. DC is best for welding thinner metals, offering better control and a stable arc during the welding process. Both AC and DC … Read more