Prominent Brass wire Manufacturing and Supply in India.
Prominent Brass wire Manufacturing and Supply in India.
|
Grade : |
CuZn36Sn1Pb |
|
Number: |
CW712R |
|
Classification: |
Complex copper-zinc alloy |
Chemical composition % of grade CuZn36Sn1Pb ( CW712R )
|
Fe |
Ni |
Cu |
Pb |
Sn |
Others |
- |
|
max 0.1 |
max 0.2 |
61 - 63 |
0.2 - 0.6 |
1 - 1.5 |
total 0.2 |
Zn - remainder |
Mechanical properties of grade CuZn36Sn1Pb ( CW712R )
|
Rm - Tensile strength (MPa) (R340) |
340 |
|
Rm - Tensile strength (MPa) (R460) |
460 |
|
Rp0.2 0.2% proof strength (MPa) (R340) |
170 |
|
Rp0.2 0.2% proof strength (MPa) (R460) |
340 |
|
A - Min. elongation at fracture (%) (R340) |
30 |
|
A - Min. elongation at fracture (%) (R460) |
12 |
|
Brinell hardness (HB): (H080)(R340) |
80 - 120 |
|
Brinell hardness (HB): (H135)(R460) |
135 |
