Sandmeyer 410S (UNS S41008) is a 13% chromium, ferritic stainless steel. It is a low carbon, non-hardening modification of Type 410 stainless steel. This non-hardening characteristic helps prevent cracking when the alloy is exposed to high temperatures or welded. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-1322. Producer or source: Sandmeyer Steel Company.