EN 12166 Grade CuBe2Pb solution heat-treated, cold worked, precipitation hardened and cold worked

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Description

CuBe2Pb, mat. No CW102C, is counted among hardenable, low alloyed copper alloys. To the comparable make CuBe2Pb, mat. No 2.1248, acc. to DIN 17666 : 1983-12 applies: The alloy shows a very high tensile strength and increased temperature resistance and mean electrical and favorable thermal conductivity. Processing properties: hot and cold forming: good machinability: moderately hard and soft soldering: good gas shielded welding: good burnishing: good Application: For all types of springs, membranes, wear resistant parts, as well as for non-sparking tools.

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Equivalent Materials

This material data has been provided by WIAM.

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

Properties

Mechanical

PropertyTemperatureValue

Elongation

20.0 °C

1 - 2 %

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Hardness, Vickers

20.0 °C

360 - 460 [-]

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Tensile strength

20.0 °C

1190 - 1520 MPa

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Yield strength Rp0.2

20.0 °C

1150 - 1300 MPa

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Chemical properties

PropertyValue

Beryllium

1.8 - 2 %

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Cobalt

0.3 %

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Iron

0.2 %

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Lead

0.2 - 0.6 %

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Nickel

0.3 %

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