Chemical Composition mass/% | |||||||||
---|---|---|---|---|---|---|---|---|---|
Cu | Sn | Al | Fe | Mn | Ni | Pb | Si | P | Zn |
Min86.0 | 0.1 | 8.5-9.5 | 2.5-4.0 | 1 | 1 | - | 0.25 | 0.05 | 0.5 |
Mechanical properties | |||
---|---|---|---|
Tensile strength Mpa(Min) | Yield strength MPa(Min) | Elongation % | Brinell hardness(HB) |
469 | 179 | 20 | 125 |