AMPCOLOY C-3 is a copper-aluminum-iron alloy with high strength and hardness, good toughness, good resistance to fatigue and wear, and good corrosion resistance. It is used for heavy loads in such applications as bearings, gears and hydraulic valve parts. It is suited for service up to 750 F. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, forming, heat treating, machining, and joining. Filing Code: Cu-334. Producer or source: Ampco Metal Inc..