产品名称 | 牌号 | 化学成份 %,不大于(注明余量和范围值除外) | 其他总杂质 | 杂质总和 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cu | Pb | Fe | Ni | Sn | Mn | P | Si | Al | Zn | 其他 | ||||
易切削黄铜棒 | HPb57-4 | 56.0-58.0 | 3.5-4.5 | 0.5 | - | 0.5 | - | - | - | - | 余量 | - | - | 1.2 |
HPb58-3 | 57.0~60.0 | 2.0~3.5 | 0.5 | - | - | - | - | - | - | 余量 | - | - | 1.0 | |
HPb59-1 | 57.0~60.0 | 0.8~1.9 | 0.5 | - | - | - | - | - | - | 余量 | - | - | 1.0 | |
HPb59-2 | 57.0~60.0 | 1.5~2.5 | 0.5 | - | 0.5 | - | - | - | - | 余量 | - | - | 1.0 | |
HPb60-2 | 58.0~61.0 | 1.5~2.5 | - | - | - | - | - | - | - | 余量 | - | - | 0.65 | |
HPb60-3 | 58.0~61.0 | 2.5~2.5 | - | - | - | - | - | - | - | 余量 | - | - | 0.85 | |
HPb61-1 | 58.0~62.0 | 0.6~1.2 | - | - | - | - | - | - | - | 余量 | - | - | 0.55 | |
HPb58-2A | 56.0~60.0 | 2.0~3.2 | - | - | - | - | - | - | - | 余量 | - | - | - | |
HPb59-1B | 57.0~60.0 | 1.0~2.2 | 0.6 | - | - | - | - | - | - | 余量 | - | - | - | |
HPb58-2C | 54.0~58.0 | 2.0~5.0 | - | - | - | - | - | - | - | - | - | - | - | |
C3771 | 57.0~61.0 | 1.0~2.5 | - | - | - | - | - | - | - | 余量 | Fe+Sn1.0 | - | - | |
C3601 | 59.0~63.0 | 1.8~3.7 | 0.3 | - | - | - | - | - | - | 余量 | Fe+Sn0.5 | - | - | |
C3602 | 59.0~63.0 | 1.8~3.7 | 0.5 | - | - | - | - | - | - | 余量 | Fe+Sn1.0 | - | - | |
C3603 | 57.0~61.0 | 1.8~3.7 | 0.35 | - | - | - | - | - | - | 余量 | Fe+Sn0.6 | - | - | |
C3604 | 57.0~61.0 | 1.8~3.7 | 0.5 | - | - | - | - | - | - | 余量 | Fe+Sn1.0 | - | - |