CuNi12Zn38Mn5Pb2
Nickel Alloys
Property Overview
Density8.4g/cm³
Elastic ModulusUnknown
Tensile Strength600MPa
Yield Strength400MPa
Brinell Hardness150HB
Maximum Service TemperatureUnknown
Chemical Composition
PB
CuNi12Zn38Mn5Pb2 ( CW407J ) Cupper-nickel-zinc alloy Chemical composition. Equivalents of CuNi12Zn38Mn5Pb2 ( CW407J ). Standards.1 Mechanical Properties. Hardness%
Mechanical
A - Min. elongation at fracture (%) (R600)
8
R p0.2 0.2% proof strength (MPa) (R600)
400
Rm - Tensile strength (MPa) (R600)
600
Hardness
Brinell hardness (HB): (H150) (R600)
150
Other
GC
Continuous casting
GM
Permanent mould casting
GP
Pressure die casting
GS
Sand casting
GZ
Centrifugal casting
H
Material condition designated by the minimum value of hardness requirement for the product with mandatory hardness requirements
R
Material condition designated by the minimum value of tensile strength requirement for the product with mandatory tensile strength and elongation requirements
Registered Designations & Aliases
CW407JCuNi12Zn38Mn5Pb2
Standards
EN 12167 EN 12167: 1998 Copper and copper alloys. Profiles and rectangular bar for general purposes