CuCo1Ni1Be | CW103C Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
CW103C (DIN EN 12163 : 2024-12) CW103C DIN EN 12163 : 2024-12 Supersedes DIN EN 12163 : 2016-11 Valid Germany CuCo1Ni1Be 3.2 1)
1) Remark: Copper alloy rod for general purposes.

Chemical Composition

Be [%] Co [%] Fe [%] Ni [%]
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Mechanical Properties

Semi-finished Product Strength Abbrevation Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A100 [%] Elongation A11,3 [%] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Mean Coefficient of Thermal Expansion [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Electric Conductivity [MS/m] Specific Electric Conductivity [% IACS]
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Cross Reference

Material Name Country Standard
CuCo1Ni1Be Europe EN 12163

Producer/Supplier/Trade names

Tradename Supplier
Elmedur HA Wieland Duro GmbH, Kornwestheim