Grade :

    CuZr

    Number:

    CW120C

    Classification:

    Low alloyed copper alloy

Zr

Others

-

0.1 - 0.2

total 0.1

Cu - remainder

Rm - Tensile strength (MPa) (R180)

180

Rm - Tensile strength (MPa) (R300)

300

Rp0.2 0.2% proof strength (MPa) (R180)

40

Rp0.2 0.2% proof strength (MPa) (R300)

200

A - Min. elongation at fracture (%) (R300)

20

  Brinell hardness   (HB):   (H040)

40 - 60

  Brinell hardness   (HB):   (H090)

90 - 130