| Mechanical Properties (min) | ||||
| Yield strength | Tensile strength | Elongation | Hardness | |
| 117 MPa | 172 MPa | 7% | 50 HB | |
|
Chemical Composition wt.%
|
|||||||||
|
Cu |
Sn |
Al |
Fe |
S |
Ni |
Pb |
Si |
P |
Zn |
|
72.0-79.0 |
4.5-6.5 |
≤0.01 |
≤0.25 |
≤0.25 |
≤1.0 |
18.0-22.0 |
≤0.01 |
≤1.5 |
≤0.05 |
Chemical composition can be varied based on customer's request
Casting and machining of abrasion-resistant white irons, alloy steels and Cu alloys.
