| 应用变接触长度支承辊提高板形综合调控能力 |
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| 引用本文： | 杨荃,徐耀寰.应用变接触长度支承辊提高板形综合调控能力[J].钢铁,1995,30(2):48-51. |
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| 作者姓名： | 杨荃 徐耀寰 |
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| 作者单位： | 北京科技大学，上海宝山钢铁（集团）公司 |
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| 摘 要： | 介绍用于宝钢冷轧厂２０３０ｍｍ全连续冷轧机上的变接触长度（ＶＣＬ）支承辊新技术及其生产实绩。该技术对提高板形综合调控能力效果显著；对新建板带轧机或已有的旧式板带轧机的技术改造均有推广价值。
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| 关 键 词： | 冷轧机 板形 变接触长度 支承辊 |
APPLYING VCL BACK-UP ROLL TORAISE THE CONTROL LEVEL OF STRIP SHAPE |
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| YANG Quan,CHEN Xianlin.APPLYING VCL BACK-UP ROLL TORAISE THE CONTROL LEVEL OF STRIP SHAPE[J].Iron & Steel,1995,30(2):48-51. |
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| Authors: | YANG Quan CHEN Xianlin |
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| Affiliation: | YANG Quan;CHEN Xianlin(University of Science & Technology Beijing)XU Yaohuan;WU Lejiang(Shanghai Baoshan Iron &Steel(Group)Co) |
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| Abstract: | This paper introduces the VCL(Varying Contact Length) back-up roll technology in 2030mm continuous cold rolling mill at Baosteel.This technology is a reference for setting up or modificating strip mills since it has achieved notable results in improving synthetical strip shape,such as the flatness,the crown and the edge drop. |
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| Keywords: | cold rolling mill strip shape varying contact length back-up roll |
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