| 冷轧板带钢的平整研究 |
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| 引用本文： | 裴宏江,任吉堂,王素芬,李志杰.冷轧板带钢的平整研究[J].河北理工学院学报,2009(4):43-46. |
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| 作者姓名： | 裴宏江 任吉堂 王素芬 李志杰 |
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| 作者单位： | 唐山钢铁集团股份有限公司;河北理工大学冶金与能源学院; |
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| 摘 要： | 通过对冷轧板带钢平整工艺及平整机工作原理的了分析,找出了平整时横折缺陷产生的主要原因,通过工业试验,制定合理的伸长率和张力制度,严格来料质量要求,可以避免横折印缺陷的产生,提高平整带钢的表面质量。
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| 关 键 词： | 冷轧带钢 平整 横折印缺陷 |
Research on the Temper Rolling for Cold Strip |
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| PEI Hong-jiang,REN Ji-tang,WANG Su-fen,LI Zhi-jie.Research on the Temper Rolling for Cold Strip[J].Journal of Hebei Institute of Technology,2009(4):43-46. |
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| Authors: | PEI Hong-jiang REN Ji-tang WANG Su-fen LI Zhi-jie |
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| Institution: | PEI Hong-jiang,REN Ji-tang,WANG Su-fen,LI Zhi-jie(1.Tangshan Iron and Steel Company,Tangshan Hebei 063000,China,2.College of Metallurgy and Enevgy,Hebei Polgtechnic Universitg,Tangshan Hebei 063009,China) |
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| Abstract: | By analyzing the technics of cold strip temper rolling and the working principles of temper rolling machine,it finded out the main cause of cross breaks is the yield point elongation and the high tensile stress at the entrance of temper rolling mill.It is necessary to establish rational elongation and tension,control the quality of coming strip strictly,avoid cross breaks as well as improve the surface quality of strip. |
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| Keywords: | cold strip temper rolling cross breaks |
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