| 高速铁路接触网用6082合金管材生产工艺研究 |
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| 引用本文： | 王继成.高速铁路接触网用6082合金管材生产工艺研究[J].有色金属加工,2012,41(1):6-8. |
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| 作者姓名： | 王继成 |
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| 作者单位： | 中铝西北铝加工分公司,甘肃陇西,748111 |
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| 摘 要： | 接触网用6082铝合金管材是高速铁路牵引供电系统的主体和关键材料,定尺长,对力学性能、表面质量和尺寸要求高。我公司通过开展工艺研究,经过成分优化,挤压速度控制,在线精密淬火,张力矫直,取得了管材研制的成功,在国内某客运专线上投入使用。
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| 关 键 词： | 接触网 6082铝合金 在线淬火 |
Technical Study on 6082 Aluminiun Alloy Tubes For High-Conductivity Wire in High-Speed Train |
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| WANG Jicheng.Technical Study on 6082 Aluminiun Alloy Tubes For High-Conductivity Wire in High-Speed Train[J].Nonferrous Metals Processing,2012,41(1):6-8. |
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| Authors: | WANG Jicheng |
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| Affiliation: | WANG Jicheng(CHINALCO Northwest Aluminum Branch, Longxi,Gansu,748111,China) |
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| Abstract: | 6082 aluminum alloy tube for high-conductivity wire is the main and key material applied to power supply system of the tractor in high speed train .Its length long has high requirements for the mechanical properties、surface quality and size. Through technology study, extrusion speed control、on-line precision quenching、 tension straightening have been achieved successfully. Now 6082 aluminum alloy pipes have been put service. |
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| Keywords: | high-conductivity wire 6082 aluminium alloy online quenching |
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