Grau de ligas | CU | Pb | Al | Fe (Max) | Sn | Zn | Total de impurezas |
C3601 | 59.0-63.0 | 1.8-3.7 | - | 0.3 | Fe+sn:0,5 | REM | - |
C3602 | 59.0-63.0 | 1.8-3.7 | - | 0.5 | Fe+sn:1.0 | REM | - |
C3603 | 57.0-61.0 | 1.8-3.7 | - | 0.35 | Fe+sn:0,6 | REM | - |
C3604 | 57.0-61.0 | 1.8-3.7 | - | 0.5 | Fe+sn:1.0 | REM | - |
CW614N | 57.0-59.0 | 2,5-3,5 | 0.05 | 0.3 | 0.3 | REM | Ni 3.0 Outros total 0,2 |
C36000 | 60.0-63.0 | 2,5-3,0 | - | 0.35 | - | REM | - |