Welding 410 Stainless Steel. Sulfurized cutting oils are used for most operations. 410 stainless is a corrosion and heat resistant 12 chromium steel.
33 AUSTENITIC STAINLESS STEEL The austenitic stainless steels contain 16-26 Cr 8-24 Ni Mn up to 040 C and small amounts of a few other elements such as Mo Ti Nb Cb and Ta. Note that these stainless steels are not the stainless steels that generally first spring to mind. Ad Find China Manufacturers Of Welding Wire.
410 and other 400 series stainless steels.
410 stainless will harden by heating and then quenching and needs a stress relieve heat treatment after welding to restore ductility. The 516 grade 70 has a relatively high carbon content in comparison to the 410S. During the welding process preheat to 250C 480F and maintain this temperature. Ad Find China Manufacturers Of Welding Wire.