316 Stainless Steel is a less common type of stainless steel that is prone to rusting. It is also in the austenitic class of metal alloys. Therefore, the microstructure of this stainless steel alloy has a face-centered cubic structure. The 316 Stainless Steel has manganese and nitrogen in its chemical structure, which is an effective alternative to the high nickel content in the 304 stainless steel structure. However, 316 Stainless Steel still has some amount of nickel.
This form of stainless steel is important in the manufacture of various kitchen sinks, cookery appliances, hose clamps, restaurant equipment, automobile trim, railway bogeys, trailers, and some architectural treatments such as windows and doors.
Similar to most of the austenitic alloys, 316 Stainless Steel allows us to weld it by conventional fusion technique. Moreover, it permits the use of resistance methods for the welding process. However, it is not suitable to use the oxyacetylene welding method for this stainless steel.