
We are supplying and distributing of Phosphor Bronze Bushes with the following specifications:|
ELEMENTS |
GRADE I |
GRADE II |
GRADE III |
GRADE IV |
|
Sn |
6.0-8.0 |
10.0 Min |
6.5-8.5 |
9.0-11.0 |
|
P |
0.30-0.50 |
0.5 Min |
0.5 Min |
0.15 Max |
|
Pb |
0.25 Max |
0.25 Max |
2.0-5.0 |
0.25Max |
|
Zn |
0.50 Max |
0.05 Max |
2.0 Max |
0.05 Max |
|
Ni |
0.70 Max |
0.10 Max |
------- |
-------- |
|
Impurities |
1.2 Max |
0.60 Max |
1.0 Max |
0.25 Max |
|
Cu |
REST |
REST |
REST |
REST |