CuZn37Pb2-R550 (CW606N) 德国铅黄铜
| CuZn37Pb2 (CW606N) |
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| 年级: | CuZn37Pb2 |
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| 数量: | CW606N |
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| 分类: | 铜合金 |
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| 密度 | 8.4 克/cm? |
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| 标准: | EN 1652: 1998 铜和铜合金。一般用途的板材、薄板、带材和圆形 |
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| EN 12164: 1998 铜和铜合金。自由加工用棒材 |
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| EN 12166: 1998 铜和铜合金。一般用途导线 |
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| EN 12167: 1998 铜和铜合金。一般用途的型材和矩形棒材 |
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| EN 12168: 1998 铜和铜合金。自由加工用空心杆 |
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| 化学成分 CuZn37Pb2 级 (CW606N)% |
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| 铁 | 镍 | 铝 | 铜 | 铅 | 锡 | 别人 | - |
| 0。2 | 0。3 | 0.05 | 61-62 | 1.6-2。5 | 0。2 | 总计0.2 个 | 锌-剩下的 |
| CuZn37Pb2 级 (CW606N) 的力学性能 |
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| 拉伸强度 (MPa) (R290) | 290-370 |
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| 拉伸强度 (MPa) (R370) | 370-440 |
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| 拉伸强度 (MPa) (R440) | 440-540 |
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| Rp0.2 0.2% 证明强度 (MPa) (R290) | 200 |
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| Rp0.2 0.2% 证明强度 (MPa) (R370) | 200 |
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| Rp0.2 0.2% 证明强度 (MPa) (R440) | 370 |
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| 断裂伸长率 (%)(R290) | 50 |
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| 断裂伸长率 (%)(R370) | 28 |
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| 断裂伸长率 (%)(R440) | 12 |
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| ***小伸长率 Lo = 50mm (%)(R290) | 40 |
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| ***小伸长率 Lo = 50mm (%)(R370) | 19 |
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| ***小伸长率 Lo = 50mm (%)(R440) | 5 |
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| 维氏硬度 (高压): (H060) | 60-110 |
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| 维氏硬度 (高压): (H110) | 110-140 |
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| 维氏硬度 (高压): (H140) | 140-170 |
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