CuNi1Si (CW109C) |
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年级: | CuNi1Si |
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数量: | CW109C |
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分类: | 低合金铜合金 |
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密度 | 8.8 克/厘米? |
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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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EN 12167: 1998 铜和铜合金。一般用途的型材和矩形条 |
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EN 12165: 1998 铜和铜合金。锻造和未锻造锻料 |
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EN 12420: 1999 铜和铜合金。锻件 |
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化学成分% CuNi1Si 级 (CW109C) |
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铁 | 四 | 锰 | 镍 | 铅 | 别人 | - |
0。2 | 0.4-0。7 | 0。1 | 1-1。6 | 0.02 | 总0。3 | 铜-余数 |
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CuNi1Si 级 (CW109C) 的力学性能 |
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Rm -拉伸强度 (MPa) (R240) | 240 |
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Rm -拉伸强度 (MPa) (R410) | 410 |
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Rp0.2 0.2% 证明强度 (MPa) (R240) | 90 |
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Rp0.2 0.2% 证明强度 (MPa) (R410) | 320 |
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断裂伸长率 (%)(R240) | 35 |
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A - Min. elongation at fracture (%) (R410) | 9 |
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布氏硬度 (HB): (H050) | 50-75 |
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布氏硬度 (HB): (H105) | 105-150 |
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