| 乘用车用钢管技术质量要求和生产工艺要点 |
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| 引用本文： | 刘彩玲.乘用车用钢管技术质量要求和生产工艺要点[J].世界钢铁,2011,11(5):17-22. |
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| 作者姓名： | 刘彩玲 |
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| 作者单位： | 宝山钢铁股份有限公司,上海,200940 |
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| 摘 要： | 乘用车用管应用部位广,有许多特殊要求,属于高级机械结构用管。介绍了乘用车几种典型的常规要求钢管、制管工艺及生产工艺要点。详细介绍了乘用车特殊要求钢管的技术质量要求、再加工、生产工艺流程,以及应用冷拔、冷轧工艺和材质控制等生产满足不同要求的钢管产品。阐述了汽车用钢管开发的机遇与挑战,提出了汽车用钢管需要以其专业化生产和特有的高技术含量、高附加值来弥补规模化的不足。
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| 关 键 词： | 汽车用钢管 冷拔 冷轧 |
Quality requirements of automotive tube and keypoints in production process |
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| Authors: | LIU Cailing |
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| Affiliation: | LIU Cailing (Baoshan Iron & Steel Co.,Ltd.,Shanghai 200940,China) |
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| Abstract: | The steel tube of automobile has the vast applications and many special requirements. It is classified into the superior mechanical structure tube. The paper introduces the several typical requirements of automobile for tube, pipe-making process and keypoint in production, and presents in detail the special requirements of automotive tube for the technique and quality in tube making, reprocessing and production process. The processes of cold drawing, cold rolling, and the technique of quality control are us... |
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| Keywords: | automotive tube cold drawing cold rolling |
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