EN 12163 Grade CuSi3Mn1 H150

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The material CuSi3Mn1, mat. No CW116C is incomparable to a DIN-make. It is used in the form of bars and wires.

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Equivalent Materials

This material data has been provided by WIAM.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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.

Ashby charts

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20.0 °C

8.8 g/cm³

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Elastic modulus

23.0 °C

110 - 130 GPa

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Typical for Leaded Phosphor Bronze

Hardness, Brinell

20.0 °C

150 - 185 [-]

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Hardness, Vickers

20.0 °C

155 - 190 [-]

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Poisson's ratio

23.0 °C

0.33 [-]

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Typical for Leaded Phosphor Bronze



Coefficient of thermal expansion

23.0 °C

1.5E-5 - 1.9E-5 1/K

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Typical for Leaded Phosphor Bronze

Specific heat capacity

23.0 °C

380 J/(kg·K)

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Typical for Leaded Phosphor Bronze

Chemical properties



0.05 %

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0.2 %

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0.05 %

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0.7 - 1.3 %

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0.05 %

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2.7 - 3.2 %

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0.4 %

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