Answer
Nov 18, 2025 - 11:17 AM
For welding stainless steel with a MIG welder, you typically use a stainless steel MIG wire such as ER308L, ER309L, or ER316L, depending on the grade of stainless steel you are working with. ER308L is commonly used for 304 stainless steel, while ER316L is used for 316 stainless steel. Always match the wire type to the base metal for the best results.
