| 高电导率高屈服强度铝合金的研制 |
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| 引用本文： | 卢永红.高电导率高屈服强度铝合金的研制[J].铝加工,2009(6):12-14,37. |
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| 作者姓名： | 卢永红 |
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| 作者单位： | 西南铝业(集团)有限责任公司技术质量部,重庆,九龙坡,401326 |
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| 摘 要： | 用正交试验法对比分析了纯铝合金中添加Fe、Cu、Mg、Zn对其电导率及屈服强度的影响程度；并由此进行成分配比，通过挤压加工试验，研制生产出一种高电导率高屈服强度铝合金型材，H112状态电导率达60％ IACS左右、屈服强度σ0.2大于90MPa。
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| 关 键 词： | 正交试验 铝合金 电导率 屈服强度 挤压加工 |
Study on Aluminum Alloy with High-conductivity and High Yield Strength |
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| LU Yong-hong.Study on Aluminum Alloy with High-conductivity and High Yield Strength[J].Aluminium Fabrication,2009(6):12-14,37. |
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| Authors: | LU Yong-hong |
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| Affiliation: | LU Yong-hong (Southwest Aluminum (Group) Co.,Ltd., Chongqing d01326,China) |
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| Abstract: | The effect of addition Fe,Cu,Mg and Zn to pure aluminum alloy on its conductivity and yield strength are comparized and analyzed using orthogonal test method. A kind of aluminum alloy profile with high conductivity and high yield strength was produced by extrusion process test, its conductivity is up to 60%IACS, yield strength （σ0.2） is over 90MPa in H112 temper. |
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| Keywords: | orthogonal test aluminum alloy conductivity yield strength extrusion process |
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