Grade :

    CuAl10Fe1

    Number:

    CW305G

    Classification:

    Copper-aluminium alloy

Fe

Si

Mn

Ni

Al

Pb

Zn

Sn

Others

-

0.5 - 1.5

max   0.2

max   0.5

max   1

9 - 10

max   0.02

max   0.5

max   0.1

total 0.2

Cu - remainder

Rm - Tensile strength (MPa) (R420)

420

Rm - Tensile strength (MPa) (R530)

530

Rm - Tensile strength (MPa) (R630)

630

Rp0.2 0.2% proof strength (MPa) (R420)

210

Rp0.2 0.2% proof strength (MPa) (R530)

420

Rp0.2 0.2% proof strength (MPa) (R630)

480

A - Min. elongation at fracture (%) (R420)

20

A - Min. elongation at fracture (%) (R530)

10

A - Min. elongation at fracture (%) (R630)

5

  Brinell hardness   (HB):   (H105)(R420)

105 - 145

  Brinell hardness   (HB):   (H130)(R530)

130 - 170

  Brinell hardness   (HB):   (H155)(R630)

155