AMPCOLOY 97 is a high-conductivity alloy in which medium hardness and strength are provided by age hardening. Its applications include such items as current-carrying rings, water-cooled casting molds, bushings and bearings. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as machining and joining. Filing Code: Cu-321. Producer or source: Ampco Metal Inc..