Prominent Brass wire Manufacturing and Supply in India.
Prominent Brass wire Manufacturing and Supply in India.
|
Grade : |
CuSn11P-B |
|
Number: |
CB481K |
|
Classification: |
Copper-tin alloy |
Chemical composition % of grade CuSn11P-B ( CB481K )
|
Fe |
Si |
Mn |
Ni |
P |
S |
Al |
Cu |
Pb |
Zn |
Sb |
Sn |
|
max 0.1 |
max 0.01 |
max 0.05 |
max 0.1 |
0.6 - 1 |
max 0.05 |
max 0.01 |
87 - 89.3 |
max 0.25 |
max 0.05 |
max 0.05 |
10.2 - 11.5 |
Mechanical properties of grade CuSn11P-B ( CB481K )
|
Rm - Tensile strength (MPa) (GS) |
250 |
|
Rm - Tensile strength (MPa) (GM) |
310 |
|
Rm - Tensile strength (MPa) (GC) |
350 |
|
Rm - Tensile strength (MPa) (GZ) |
330 |
|
Rp0.2 0.2% proof strength (MPa) (GS) |
130 |
|
Rp0.2 0.2% proof strength (MPa) (GM) |
170 |
|
Rp0.2 0.2% proof strength (MPa) (GC) |
170 |
|
Rp0.2 0.2% proof strength (MPa) (GZ) |
170 |
|
A - Min. elongation at fracture (%) (GS) |
5 |
|
A - Min. elongation at fracture (%) (GM) |
2 |
|
A - Min. elongation at fracture (%) (GC) |
5 |
|
A - Min. elongation at fracture (%) (GZ) |
4 |
|
Brinell hardness (HBW): (GS) |
60 |
|
Brinell hardness (HBW): (GM) or (GC) or (GZ) |
85 |
