Copper Alloy No. 184 combines good strength and hardness with fairly high electrical and thermal conductivity. It is an age-hardening type of alloy that formerly was known as Chromium Copper. Its applications include structural parts, electrode holder jaws and various components for electrical and electronic devices. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-371. Producer or source: Copper and copper alloy mills.

COPPER Alloy No. 704 is a 5% nickel-copper alloy characterized by resistance to corrosion by high velocity sea water, resistance to stress-corrosion cracking, and retention of strength at moderately elevated temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cu-184. Producer or source: Copper and copper alloy mills.

COPPER ALLOY NO. C72900 is a spinodal alloy that develops exceptionally high elastic strength levels; dimensional stability and relaxation resistance at high temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming. Filing Code: CU-588. Producer or source: Copper and copper alloy mills.