Grade :

    CuAl10Fe3Mn2

    Number:

    CW306G

    Classification:

    Copper-aluminium alloy

Fe

Si

Mn

Ni

Al

Pb

Zn

Sn

Others

-

2 - 4

max   0.2

1.5 - 3.5

max   1

9 - 11

max   0.05

max   0.5

max   0.1

total 0.2

Cu - remainder

Rm - Tensile strength (MPa) (R590)

590

Rm - Tensile strength (MPa) (R690)

690

Rp0.2 0.2% proof strength (MPa) (R590)

330

Rp0.2 0.2% proof strength (MPa) (R690)

510

A - Min. elongation at fracture (%) (R590)

12

A - Min. elongation at fracture (%) (R690)

6

  Brinell hardness   (HB):   (H140)(R590)

140 - 180

  Brinell hardness   (HB):   (H170)(R690)

170