【摘要】 介绍减少热连轧钢卷横折缺陷的工艺研究和生产控制情况。采用合适的化学成分,提高轧后冷却速度、降低卷取温度、提高钢卷屈服强度等方法,可以既减少钢卷横折缺陷,又保证钢卷获得较好的综合性能。更多还原

【Abstract】 The process research on reducing the coil break defect of continuous hot-rolled strip and production control were introduced.And the methods,such as adopting proper chemical composition,improving as-rolled cooling speed,decreasing winding temperature,enhancing strip yield strength,not only reduce coil break of strip but also assure the better combined properties of strip.更多还原