Grade :

    CuCr1

    Number:

    CW105C

    Classification:

    Low alloyed copper alloy

Fe

Si

Cr

Others

-

max   0.08

max   0.1

0.5 - 1.2

total 0.2

Zn - remainder

Rm - Tensile strength (MPa) (R200)

200

Rm - Tensile strength (MPa) (R400)

400

Rp0.2 0.2% proof strength (MPa) (R200)

60

Rp0.2 0.2% proof strength (MPa) (R400)

310

A - Min. elongation at fracture (%) (R200)

30

A - Min. elongation at fracture (%) (R400)

12

  Brinell hardness   (HB):   (H065)

65 - 90

  Brinell hardness   (HB):   (H135)

135 - 180