Chemical Composition mass/% | |||||||||
---|---|---|---|---|---|---|---|---|---|
Cu | Sn | Al | Fe | Mn | Ni | Pb | Si | P | Zn |
58-63 | 0.3 | 0.25 | 0.5 | 2.0-3.5 | 0.25 | 0.4-3 | 0.5-1.5 | _ | Rem |
Mechanical properties | |||
---|---|---|---|
Tensile strength Mpa(Min) | Yield strength MPa(Min) | Elongation % | Brinell hardness(HB) |
400-650 | 240-360 | 8-26 | 100-170 |