CuAl11Fe6Ni6-B | CB334G 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
CB334G (DIN EN 1982 : 2024-12) CuAl11Fe6Ni6-B CB334G DIN EN 1982 : 2024-12 Supersedes DIN EN 1982 : 2017-11 Valid Germany CuAl11Fe6Ni6-B 3.2 1)
1) Remark: Copper-tin-lead alloy ingots.

Chemical Composition

Al [%] Cu [%] Fe [%] Mg [%] Mn [%] Ni [%] Pb [%] Si [%] Sn [%] Zn [%]
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Material Compliance

REACh RoHS
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Mechanical Properties

Casting Method Condition 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

Condition Temperature [°C] Melting Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Linear Shrinkage [%] Electric Conductivity [MS/m]
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Cross Reference

Material Name Country Standard
BrA11Z6N6 Russia GOST 493 1)
БpA11Ц6Н6 Russia GOST 493 1)
GB-CuAl11Ni Germany DIN 17656 1)
2.0981 Germany DIN 17656 1)
CuAl11Fe6Ni6-B Europe EN 1982
1) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
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