aluminum tig rods ER4043 for aluminum, ER4047 for aluminum castings, stainless steel ER309L or stainless steel ER308L stainless for stainless to carbon steel or 300 series to 400 series.
aluminum tig rods ER4043 for aluminum, ER4047 for aluminum castings, stainless steel ER309L or stainless steel ER308L stainless for stainless to carbon steel or 300 series to 400 series.