copper alloy extrusion profile brass windows
Copper hinges for all kinds of doors and windows we can produce different size and materials according to requirements
dimension: | 5mm to 180mm |
usage: | for copper doors and windows,and other ways |
capable processing | extruding and secondary processing like cut-to-length, drilling, tapping and finishing |
colors | shinning golden |
craft | polishing,smoothing |
| Cu | Pb | Fe | Ni | other | Zn | |
| H59 | 57-60 | 0.5 | ∠0.3 | 0.9 | remaining | |
| H62 | 60.5-63.5 | 0.08 | ∠0.15 | 0.5 | remaining | |
| Hpb59-1 | 57-60 | 0.8-1.9 | ≤0.5 | ∠1.0 | ≤1.0 | remaining |
| Hpb58-2 | 57-59 | 1.5-2.5 | ≤0.5 | ≤1.0 | remaining | |
| Hpb58-3 | 57-59 | 2.5-3.5 | ≤0.5 | ≤1.2 | remaining | |
| Hpb60-2 | 58-61 | 1.5-2.5 | ≤0.3 | ≤1.0 | remaining | |
| C3771(Jappan) | 57-61 | 1.0-2.5 | ≤0.3 | ≤1.0 | remaining | |
| C3604(Jappan) | 57-61 | 1.8-3.7 | ≤0.5 | ≤1.2 | remaining | |
| C36000(US) | 60-63 | 2.0-2.6 | ≤0.35 | ≤0.5 | remaining |
copper alloy extrusion profile brass windows
