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Grade :

CuZn36

Number:

CW507L

Classification:

Copper-zinc alloy

                                                     Chemical composition % of grade CuZn36 ( CW507L )

Fe

Ni

Al

Cu

Pb

Sn

Others

-

max 0.05

max 0.3

max 0.02

63.5 - 65.5

max 0.05

max 0.1

total 0.1

Zn - remainder


                                                      Mechanical properties of grade CuZn36 ( CW507L )

Rm - Tensile strength (MPa) (R300)

300-370

Rm - Tensile strength (MPa) (R350)

350-440

Rm - Tensile strength (MPa) (R410)

410-490

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

180

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

170

Rp0.2 0.2% proof strength (MPa) (R410)

300

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

48

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

28

A - Min. elongation at fracture (%) (R410)

12

A - Min. elongation Lo = 50mm (%) (R300)

38

A - Min. elongation Lo = 50mm (%) (R350)

19

A - Min. elongation Lo = 50mm (%) (R410)

8

 

Vickers hardness ( HV): (H055)

55 - 95

Vickers hardness ( HV): (H095)

95 - 125

Vickers hardness ( HV): (H120)

120 - 155


                                                        Properties CuZn36

Modulus of elasticity = 110 kN/mm ²
Electrical conductivity = 15 MS/m;