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CuCrZr Chromium Zirconium Copper Soft

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Description

Alloyed copper grade

Equivalent Materials

Ashby charts

See where CuCrZr Chromium Zirconium Copper Soft falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

Density

ρ

8.9 g/cm³ at 20 °C

Mechanical

Elastic modulus

E

128 GPa at 20 °C

Show Wrought Copper High Copper Alloy materials with Elastic modulus of 128 GPa at 20 °C

Elongation A5

A5

18 % at 20 °C

Show Wrought Copper High Copper Alloy materials with Elongation A5 of 18 % at 20 °C

Hardness, Brinell

HB

120 [-] at 20 °C

Show Wrought Copper High Copper Alloy materials with Hardness, Brinell of 120 [-] at 20 °C

Tensile strength

Rm

370 MPa at 20 °C

Show Wrought Copper High Copper Alloy materials with Tensile strength of 370 MPa at 20 °C

Yield strength Rp0.2

Rp0.2

270 MPa at 20 °C

Show Wrought Copper High Copper Alloy materials with Yield strength Rp0.2 of 270 MPa at 20 °C

Thermal

Coefficient of thermal expansion

α

1.76E-5 1/K at 20 °C

Thermal conductivity

λ

320 W/(m·K) at 20 °C

Electrical

Electrical conductivity

σel

4.30E+7 S/m at 20 °C

Chemical properties

Element

Weight %

Comment

Cu

98.6 - 99.4 %

Cr

0.6 - 1.2 %

Fe

0 - 0.1 %

Pb

0 - 0.05 %

Si

0 - 0.1 %

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This material data has been provided by Salomons Metalen.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.