CuNi30Fe1Mn1-B
Nickel Alloys
Property Overview
Density-g/cm³
Elastic ModulusUnknown
Tensile Strength340MPa
Yield Strength120MPa
Brinell Hardness80HB
Maximum Service TemperatureUnknown
Chemical Composition
B
CuNi30Fe1Mn1-B ( CB381H ) Copper-nickel alloy Chemical composition. Equivalents of CuNi30Fe1Mn1-B ( CB381H ). Standards.1 Mechanical Properties. Hardness%
Mechanical
A - Min. elongation at fracture (%) (GS) or (GZ)
18
R p0.2 0.2% proof strength (MPa) (GS) or (GZ)
120
Rm - Tensile strength (MPa) (GS) or (GZ)
340
Hardness
Brinell hardness (HBW): (GS) or (GZ)
80
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
CB381HCuNi30Fe1Mn1-B
Standards
EN 1982 EN 1982: 2008 Copper and copper alloys. Ingots and castings