HOTPRESS is a low carbon, high tungsten hot work steel, particularly adapted for dies which become heated to a dull red heat while in operation. It resists heat checking. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, and joining. Filing Code: TS-138. Producer or source: Vanadium Alloys Steel Company.