UNS No. C10100 is a wrought oxygen-free, high-conductivity copper for electrical and electronic applications. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cu-538. Producer or source: Copper and copper alloy mills.