摘要
描述了济钢冷轧重分卷错层划伤缺陷的特征,对重分卷错层划伤缺陷产生的原因进行了分析,并相应采取了诸多改进措施。改进后重分卷错层划伤缺陷基本消除,冷轧产品质量显著提高,经济效益明显。
The feature of stagger cascade scratch defect while re-coiling of cold rolled strip was described,and its causes were analyzed. Meanwhile,some improvement measures were applied,and the defect can he eliminated.
出处
《轧钢》
2008年第3期56-57,共2页
Steel Rolling
关键词
冷轧
重分卷
错层划伤
改进措施
cold rolling
re-coiling
stagger cascade scratch
improvement measures
