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UNS C66700
Category Copper Alloy
Class Wrought
Type Manganese brass
Common Names Copper-zinc brass
Designations United States: UNS C66700

Composition
ElementWeight %
Cu  70.O 
Zn  28.8 
Mn  1.2 

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) 315-689 25  (flat products, wire) 
Yield Strength (Mpa) 83-638
Elongation (%) 60 
Reduction in Area (%)  
Glossary
3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.