COPPER No. C15700 is a dispersion hardened copper fabricated by powder metallurgy techniques. It has good strength and electrical conductivity. It has applicability at elevated temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on forming, heat treating, machining, and joining. Filing Code: Cu-544. Producer or source: SCM Metal Products. Originally published February 1989, revised December 1989.