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CuSn11Pb2-C | CC482K 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
CC482K (DIN EN 1982 : 2024-12) CuSn11Pb2-C CC482K DIN EN 1982 : 2024-12 Supersedes DIN EN 1982 : 2017-11 Valid Germany CuSn11Pb2-C 3.2 1)
1) Remark: Copper-tin alloy castings.

Chemical Composition

Al [%] Cu [%] Fe [%] Mn [%] Ni [%] P [%] Pb [%] S [%] Sb [%] Si [%] Sn [%] Zn [%]
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Material Compliance

REACh RoHS
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Mechanical Properties

Casting Method Delivery Condition EN Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% 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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Cross Reference

Material Name Country Standard
G-CuSn12Pb Germany DIN 1705 1)
2.1061.01 Germany DIN 1705 1)
GZ-CuSn12Pb Germany DIN 1705 1)
2.1061.03 Germany DIN 1705 1)
GC-CuSn12Pb Germany DIN 1705 1)
2.1061.04 Germany DIN 1705 1)
CuSn11Pb2-C Europe EN 1982
CuSn12Pb2 International ISO 1338 2)
B505 UNS C92500 USA ASTM B505 3)
C92500 USA UNS 3)
1) Source: DIN CEN/TS 13388 (DIN SPEC 9700)
2) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
3) Source: Worldwide Guide to Equivalent Nonferrous Metals and Alloys, ASM International, 2001