CuSn11Pb2-B
Copper Alloys
Property Overview
Density-g/cm³
Elastic ModulusUnknown
Tensile Strength240MPa
Yield Strength130MPa
Brinell Hardness80HB
Maximum Service TemperatureUnknown
Chemical Composition
B
CuSn11Pb2-B ( CB482K ) Copper-tin alloy Chemical composition. Equivalents of CuSn11Pb2-B ( CB482K ). Standards.1 Mechanical Properties. Hardness%
Mechanical
A - Min. elongation at fracture (%) (GS) or (GZ) or (GC)
5
R p0.2 0.2% proof strength (MPa) (GS)
130
R p0.2 0.2% proof strength (MPa) (GZ) or (GC)
150
Rm - Tensile strength (MPa) (GS)
240
Rm - Tensile strength (MPa) (GZ) or (GC)
280
Hardness
Brinell hardness (HBW): (GS)
80
Brinell hardness (HBW): (GZ) or (GC)
90
Registered Designations & Aliases
CB482KCuSn11Pb2-B
Standards
EN 1982 EN 1982: 2008 Copper and copper alloys. Ingots and castings