Cromo-WV is a 5% chromium-tungsten-vanadium-molybdenum tool steel for all general-purpose hot-work tools and dies. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-250. Producer or source: Bethlehem Steel Corporation.