Prominent Brass wire Manufacturing and Supply in India.
Prominent Brass wire Manufacturing and Supply in India.
|
Grade : |
CuZn38Al-B |
|
Number: |
CB767S |
|
Classification: |
Copper-zinc alloy |
Chemical composition % of grade CuZn38Al-B ( CB767S )
|
Fe |
Si |
Mn |
Ni |
P |
Al |
Cu |
Pb |
Sn |
- |
|
max 0.4 |
max 0.05 |
max 0.4 |
max 0.8 |
max 0.05 |
0.1 - 0.8 |
59 - 64 |
max 0.1 |
max 0.1 |
Zn - remainder; Cu including Ni |
Mechanical properties of grade CuZn38Al-B ( CB767S )
|
Rm - Tensile strength (MPa) (GM) |
380 |
|
Rp0.2 0.2% proof strength (MPa) (GM) |
130 |
|
A - Min. elongation at fracture (%) (GM) |
30 |
|
Brinell hardness (HBW): (GM) |
75 |
