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CuZn39Pb3 | CW614N Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification Application temperature [°C]
CW614N (DIN EN 12420 : 2024-12) CuZn39Pb3 CW614N DIN EN 12420 : 2024-12 Supersedes DIN EN 12420 : 2014-09 Valid Germany CuZn39Pb3 3.2 -196 - 250 1)
1) Remark: Copper-zinc-lead alloy (brass) die and hand forgings. Hot working attitude: I

Chemical Composition

Al [%] Cu [%] Fe [%] Ni [%] Pb [%] Sn [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Strength Abbrevation Nominal Size [mm] Temperature [°C] Specimen Direction Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Yield Strength (1.0% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Melting Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Mean Coefficient of Thermal Expansion [10^-6*K^-1] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)] Electric Conductivity [MS/m] Specific Electric Conductivity [% IACS]
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Creep Rupture Behaviour

Strength Abbrevation Temperature [°C] 1% Creep Limit at 10^4 h [MPa] 1% Creep Limit at 3*10^4 h [MPa] 1% Creep Limit at 5*10^4 h [MPa] 1% Creep Limit at 10^5 h [MPa]
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Cross Reference

Material Name Country Standard
CuZn39Pb3 Germany DIN 17660 1)
2.0401 Germany DIN 17660 1)
CuZn39Pb3 Europe EN 12420
CZ121Pb3 Great Britain BS 2872 2)
CuZn39Pb3 International ISO 1640 2)
C38500 USA UNS 2)
CuZn39Pb3 Germany AD 2000 W 6/2
1) Source: DIN CEN/TS 13388 (DIN SPEC 9700)
2) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf

Producer/Supplier/Trade names

Tradename Supplier
CuZn39Pb3 Diehl Metall Stiftung & Co. KG, Röthenbach
OF2158 OTTO FUCHS KG, Meinerzhagen
CuZn39Pb3 Saar-Metallwerke GmbH, Saarbrücken
CuZn39Pb3 ZOLLERN GmbH & Co. KG, Sigmaringen