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CuZn39Sn1 | CW719R 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
CW719R (DIN EN 12167 : 2024-12) CuZn39Sn1 CW719R DIN EN 12167 : 2024-12 Supersedes DIN EN 12167 : 2016-11 Valid Germany CuZn39Sn1 3.2 1)
1) Remark: Copper alloy profiles and bars for general purposes.

Chemical Composition

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] 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] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Electric Conductivity [MS/m]
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Cross Reference

Material Name Country Standard
C4641 Japan JIS H 3250 1)
CuZn39Sn1 Europe EN 12167
CuZn38Sn1 International ISO 1639 1)
LO60-1 Russia GOST 15527 1)
ЛO60-1 Russia ГОСТ 15527 1)
LO60-1 Russia GOST 2060 1)
ЛO60-1 Russia ГОСТ 2060 1)
LO60-1 Russia GOST 6688 1)
ЛO60-1 Russia ГОСТ 6688 1)
C46400 USA UNS 1)
B21 UNS C46400 USA ASTM B21 1)
B124 UNS C46400 USA ASTM B124 1)
CuZn38Sn1 Germany DIN 17660 2)
2.0530 Germany DIN 17660 2)
SoMs60 Germany 1)
1) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
2) Source: DIN CEN/TS 13388 (DIN SPEC 9700)

Producer/Supplier/Trade names

Tradename Supplier
CuZn39Sn1 Allmeson GmbH, Heusenstamm
CuZn39Sn1 Wieland Metal Services Germany GmbH, Düsseldorf
CuZn39Sn1 CUMSAL GmbH, Wilnsdorf
CuZn39Sn1 CSN Carl Schreiber GmbH, Neunkirchen
CuZn39Sn1 Schreier Metall GmbH, Erkrath
CuZn39Sn1 Wieland-Werke AG, Velbert