Grade :

    CuAg0.04

    Number:

    CW011A

    Classification:

    Silver-containing copper (silver-bearing copper)

Ag

O

Bi

Others

-

0.03 - 0.05

max   0.04

max   0.0005

total 0.03

Cu - remainder

Rm - Tensile strength (MPa) (R200)

200

Rm - Tensile strength (MPa) (R250)

250

Rm - Tensile strength (MPa) (R350)

350

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

120

Rp0.2 0.2% proof strength (MPa) (R250)

180-200

Rp0.2 0.2% proof strength (MPa) (R350)

320

A - Min. elongation at fracture (%) (R250)

12-15

A - Min. elongation at fracture (%) (R350)

5

A - Min. elongation Lo = 100mm (%) (R200)

25

A - Min. elongation Lo = 100mm (%) (R250)

8

A - Min. elongation Lo = 100mm (%) (R350)

3

  Vickers hardness  ( HV):   (H035) (R200)

35 - 65

  Brinell hardness   (HB):   (H065) (R250)

65 - 90

  Brinell hardness   (HB):   (H100) (R350)

100