Project Description
CC494K
CuSn5Pb9-C- Leaded tin bronze alloy
Chemical composition
| % min. | % máx | |
|---|---|---|
| Cu | 80 | 87 |
| Ni | 2 | |
| P | 0,1 | |
| Pb | 8 | 10 |
| Sn | 4 | 6 |
| Zn | 2 | |
| Al | 0,01 | |
| Fe | 0,25 | |
| Mn | 0,2 | |
| Sn | 0,1 | |
| Sb | 0,5 | |
| Si | 0,01 |
Mechanical properties (Minimum values)
| Casting method and alloy description | Continuous (GC) | Centrifugal (GZ) |
|---|---|---|
| Tensile Strength, Min A (MPa) | 200 | 200 |
| Yield Strength 0,2% Rp0,2 (MPa) |
90 | 100 |
| Elongation A (%) |
6 | 9 |
| Brinell Hardness HBW (10-1000) | 60 | 60 |