COPPER Alloy No. 770 is a spring quality copper-nickel zinc alloy having high resistance to corrosion. It is recommended primarily for optical goods, springs, resistance wire, hardware and similar products. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-185. Producer or source: Copper and copper alloy mills.

chemical composition, copper alloy no. 770, corrosion-resistant alloys, elasticity, fatigue properties, hardness, heat treatability, joinability, machinability, physical properties, tensile properties, workability
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1996
ASM International
Topics
Corrosion-resistant alloys Copper-nickel alloys Chemical composition Heat treatability Joinability Machinability Workability Elastic modulus Fatigue properties Hardness Tensile properties Physical properties Thermal properties
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