Hastelloy C-22HS is a Ni-Cr-Mo alloy that exhibits an exceptional combination of mechanical properties and corrosion resistance in the cold-worked (CW) condition. This is an updated revision of Alloy Digest Ni-621, June 2004. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance. Filing Code: Ni-742. Producer or source: Haynes International Inc..