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冷轧卷卷取折痕缺陷分析及防治
引用本文:于强.冷轧卷卷取折痕缺陷分析及防治[J].甘肃冶金,2011,33(1):17-19.
作者姓名:于强
作者单位:宝钢股份八钢公司,冷轧薄板厂,新疆,乌鲁木齐,830022
摘    要:八钢冷轧平整机组和精整卷状成品一直以来都存在卷取折痕,是冷轧成品工序的重要质量隐患,影响了工序成本和八钢产品的形象,针对这一缺陷进行分析.分析了卷取机构的工作原理,通过对卷取机构的功能研究及技术改进,采取措施提高了卷取精度,大大减轻卷取折痕缺陷.

关 键 词:卷取折痕  套简  优化  张力

Analysis of the Causes on Defect of Cold Rolling Coil Formed on Coiler
YU Qiang.Analysis of the Causes on Defect of Cold Rolling Coil Formed on Coiler[J].Gansu Metallurgy,2011,33(1):17-19.
Authors:YU Qiang
Affiliation:YU Qiang (Cold Rolling Plant Bayi Co.Baosteel(Group) Co.,Wulumuqi 830022,China)
Abstract:There are creases defect formed on coiler in process of cold rolling in Bayi cold rolling plant This defect causes hidden trouble on uality ontrol;its influence on working rocedurecost and the image and recognition of a brand or product;For this defect to the following analysis;Analysis of the agency works,Through the volume for the establishment of a function of science and echnology to improve;Take measures to improve the accuracy,Greatly reduce the volume of creases defect.
Keywords:creases  coiler  optimize  tension  
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