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UNS C76200
Category Copper Alloy
Class Wrought
Type Nickel silver copper, 59-12
Designations United States: UNS C76200

Composition
ElementWeight %
Cu  59.0 
Zn  29.0 
Ni  12.0 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 8.8-8.94 25  
Poisson's Ratio 0.34 25  
Elastic Modulus (GPa) 117 25  
Tensile Strength (Mpa) 393-841 25  (flat products, tube) 
Yield Strength (Mpa) 145-758
Elongation (%) 50 
Reduction in Area (%)  
Note: Elongation is measured in 1 inch.
Glossary
STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.