| CuSi3Mn1 (CW116C) |
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| 年级： | CuSi3Mn1 |
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| 数量： | CW116C |
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| 分类： | 低合金铜合金 |
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| 标准： | EN 12163: 1998 铜和铜合金。一般用途杆 |
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| EN 12166: 1998 铜和铜合金。一般用途电线 |
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| 化学成分% 等级 CuSi3Mn1 (CW116C) |
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| 铁 | 四 | 锰 | P | 铝 | 铅 | 锌 | 别人 | - |
| 0。2 | 2.7-3。2 | 0.7-1。3 | 0.05 | 0.05 | 0.05 | 0。4 | 总0。5 | 铜-余数 |
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| CuSi3Mn1 级 (CW116C) 的力学性能 |
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| Rm -拉伸强度 (MPa) (R380) | 380 |
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| Rm -拉伸强度 (MPa) (R495) | 495 |
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| Rm -拉伸强度 (MPa) (R790) | 790 |
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| Rp0.2 0.2% 证明强度 (MPa) (R380) | 260 |
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| Rp0.2 0.2% 证明强度 (MPa) (R495) | 350 |
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| Rp0.2 0.2% 证明强度 (MPa) (R790) | 750 |
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| 断裂伸长率 (%)(R380) | 50 |
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| 断裂伸长率 (%)(R495) | 24-28 |
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| 断裂伸长率 (%)(R790) | 8 |
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| 布氏硬度 (HB): (H085) | 85-115 |
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| Brinell hardness (HB): (H130) | 130-165 |
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| Brinell hardness (HB): (H180) | 180 |
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