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CuZn15 | CW502L Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
CW502L (DIN EN 12163 : 2024-12) CW502L DIN EN 12163 : 2024-12 Supersedes DIN EN 12163 : 2016-11 Valid Germany CuZn15 3.2 1)
1) Remark: Copper alloy rod for general purposes.

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 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] Poisson's Ratio Mean Coefficient of Thermal Expansion [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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Heat Treatment

Heat Treatment Temperature [°C]
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Cross Reference

Material Name Country Standard
230 Australia AS 2738-2 1)
H85 China GB/T 5232 1)
CuZn15 Europe EN 12163
CuZn15 International ISO 426-1 1)
L85 Russia GOST 15527 1)
Л85 Russia ГОСТ 15527 1)
C23000 USA UNS 1)
B36 UNS C23000 USA ASTM B36 1)
B927 UNS C23000 USA ASTM B927 1)
CuZn15 Germany DIN 17660 2)
2.0240 Germany DIN 17660 2)
1) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
2) Source: DIN CEN/TS 13388 (DIN SPEC 9700)

Producer/Supplier/Trade names

Tradename Supplier
CuZn15 CSN Carl Schreiber GmbH, Neunkirchen
CuZn15 Emil Müller GmbH, Reichshof-Hespert
CuZn15 Eugen Geyer GmbH, Königsbach-Stein
CuZn15 Feindrahtwerk Adolf Edelhoff GmbH & Co, Iserlohn
CuZn15 J.G. Dahmen & Co. GmbH & Co. KG, Iserlohn
CuZn15 KME Germany GmbH, Osnabrück
CuZn15 MGI GmbH, Olpe
CuZn15 MPG Mendener Präzisionsrohr GmbH, Menden
CuZn15 Manfred J.C. Niemann, Bremen
CuZn15 Messingwerk Plettenberg Herfeld & Co. KG, Plettenberg
Cu-Zn15 Metall Dittrich, Velbert
CuZn15 Nussbaum Metallhandel GmbH, Bad Wörishofen
2185 OTTO FUCHS KG, Meinerzhagen
CuZn15 Peterseim GmbH & Co. KG, Olpe
MB15 Sundwiger Messingwerk GmbH & Co.KG, Hemer
MD15 Sundwiger Messingwerk GmbH & Co.KG, Hemer
Ms 85 Le Bronze alloys Germany GmbH, Lüdenscheid
CuZn15 Wieland Metal Services Germany GmbH, Düsseldorf
M15 Wieland-Werke AG, Ulm
CuZn15 Wieland-Werke AG, Velbert
223 William Prym Holding GmbH, Stolberg