Type HW is a nickel-base alloy containing chromium and iron. It is austenitic, non-magnetic, and has exceptionally high resistance to corrosion, cyclic heating, and oxidation. It is of the 60 Ni-12Cr type alloy. 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: Ni-37. Producer or source: Stainless steel foundries. Revised as Alloy Digest Ni-449, April 1994.
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TopicsCorrosion-resistant alloys High-temperature alloys Nickel-chromium-iron alloys Chemical composition Oxidation resistance Castability Heat treatability Joinability Machinability Creep properties Elastic modulus Thermal shock resistance Hardness Tensile properties Physical properties Coefficient of thermal expansion Thermal resistance