FIRTH-VICKERS 326 steel is an austenitic alloy steel especially developed for high temperature applications in which high strength requirements are paramount. Its resistance to scaling is also of a high order. This datasheet provides information on composition, physical properties, and tensile properties as well as fracture toughness, creep, and deformation. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: SS-151. Producer or source: Firth-Vickers Stainless Steels Ltd.