CuBe2Pb (CW102C)进口德国铍铜弹簧用带材CuBe2Pb (CW102C)进口德国铍铜弹簧用带材
CuBe2Pb (CW102C)进口德国铍铜弹簧用带材CuBe2Pb (CW102C)进口德国铍铜弹簧用带材CuBe2Pb (CW102C)进口德国铍铜弹簧用带材CuBe2Pb (CW102C)进口德国铍铜弹簧用带材CuBe2Pb (CW102C)进口德国铍铜弹簧用带材CuBe2Pb (CW102C)进口德国铍铜弹簧用带材
| CuBe2Pb (CW102C) |
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| 年级： | CuBe2Pb |
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| 数量： | CW102C |
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| 分类： | 低合金铜合金 |
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| 密度 | 8.3 克/厘米? |
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| 标准： | 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。一般用途电线 |
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| 化学成分% 等级 CuBe2Pb (CW102C) |
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| 铁 | 镍 | 有限公司 | 铅 | 是 | 别人 | - |
| 0。2 | 0。3 | 0。3 | 0.2-0。6 | 1.8-2 | 总0。5 | 铜-余数 |
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| CuBe2Pb 级 (CW102C) 的力学性能 |
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| Rm -抗拉强度 (MPa) (R410) | 410 |
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| Rm -抗拉强度 (MPa) (R620) | 620 |
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| Rp0.2 0.2% 证明强度 (MPa) (R410) | 190 |
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| Rp0.2 0.2% 证明强度 (MPa) (R620) | 600 |
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| 断裂伸长率 (%)(R410) | 20 |
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| 断裂伸长率 (%)(R620) | 8 |
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| A***小伸长率 Lo = 100mm (%)(R410) | 12 |
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| A***小伸长率 Lo = 100mm (%)(R620) | 4 |
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| 布氏硬度 (HB): (R410) | 120 |
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| 布氏硬度 (HB): (R620) | 210 |
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