CuZn35Pb2 | CW601N Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
CW601N (DIN EN 12164 : 2024-12) CW601N DIN EN 12164 : 2024-12 Supersedes DIN EN 12164 : 2016-11 Valid Germany CuZn35Pb2 3.2 1)
1) Remark: Copper alloy rod for free machining purposes. The alloy is machinable and good to very good cold-formable.

Chemical Composition

Al [%] Cu [%] Fe [%] Ni [%] Pb [%] Sn [%]
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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] Melting Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Shear 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] Electric Conductivity [MS/m] Specific Electric Conductivity [% IACS]
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Cross Reference

Material Name Country Standard
353 Australia AS 2738-2 1)
353 Australia AS/NZS 1567 1)
CuZn35Pb2 Europe EN 12164
CuZn34Pb2 International ISO 1637 1)
LS63-2 Russia GOST 15527 1)
ЛС63-2 Russia ГОСТ 15527 1)
C34200 USA UNS 1)
B121 UNS C34200 USA ASTM B121 1)
C34200 USA SAE J461 1)
C34200 USA SAE J463 1)
Ms63Pb Germany 1)
CuZn36Pb1,5 Germany DIN 17660 2)
2.0331 Germany DIN 17660 2)
CuZn35Pb2 Europe EN 12164
1) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
2) Source: DIN CEN/TS 13388 (DIN SPEC 9700)

Producer/Supplier/Trade names

Tradename Supplier
CuZn35Pb2 CSN Carl Schreiber GmbH, Neunkirchen
CuZn35Pb2 Eugen Geyer GmbH, Königsbach-Stein
Ms63E HME Brass Germany GmbH, Berlin
CuZn35Pb2 Manfred J.C. Niemann, Bremen
CuZn35Pb2 Metall Dittrich, Velbert
CuZn35Pb2 Schreier Metall GmbH, Erkrath
Ms 63 N Le Bronze alloys Germany GmbH, Lüdenscheid
Z11 Wieland-Werke AG, Ulm
Z12 Wieland-Werke AG, Ulm
262 William Prym Holding GmbH, Stolberg