摘要
就柳钢合金棒材生产线生产的圆钢存在的表面刮伤、麻点,折叠、冷镦开裂、尺寸偏差等质量缺陷开展攻关,介绍对孔型、孔型轧制量、导卫、轧制通道等实施的改进,以及对生产线设备和圆钢生产管理的优化和效果。
Tackle key quality defects, such as surface scuffing, pit, lap, cold-heading crack, dimension deviation of round steel manufactured in Alloy Bar Line of Liuzhou Steel were carried out; Improvement for pass, rolling in pass, guide and roiling channel were introduced; the optimization measures and its effects for equipments of Line and round steel production management were presented.
关键词
圆钢
轧制
质量缺陷
生产管理
设备优化
Round Steel
Rolling
Quality Defect
Production Management
Equipment Optimaztion
