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Grade :

    CuNi30Fe1Mn1-C

    Number:

    CC381H

    Classification:

    Copper-nickel alloy

                        Chemical composition %   of grade   CuNi30Fe1Mn1-C   ( CC381H )

Fe

C

Si

Mn

Ni

P

S

Al

Cu

Pb

Zn

0.5 - 1.5

max   0.03

max   0.1

0.6 - 1.2

29 - 31

max   0.01

max   0.01

max   0.01

min   64.5

max   0.03

max   0.5

                       Mechanical properties of grade   CuNi30Fe1Mn1-C   ( CC381H )

Rm - Tensile strength (MPa) (GS) or (GZ)

340

Rp0.2 0.2% proof strength (MPa) (GS) or (GZ)

120

A - Min. elongation at fracture (%) (GS) or (GZ)

18

 

  Brinell hardness   (HBW):   (GS) or (GZ)

80