Type HF is an austenitic iron-chromium-nickel alloy offering high resistance to oxidation at elevated temperatures, high strength and corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: SS-143. Producer or source: Stainless steel foundries.