摘要
板形是衡量带钢产品质量的指标之一,钢板的断面轮廓是影响板形的重要因素。通过对本钢1700机组热轧带钢断面轮廓控制的深入研究,结合生产实际,调整粗轧、精轧板凸度模型配置文件及CVC工作辊实际窜辊量等参数,目前,板型模型设定精度大大提高,热轧带钢的断面轮廓形状得到改善,钢板表面的隆起、亮带缺陷得到消除,取得了良好的实用效果。
Shape is one measure of indicators of steel product quality. Steel profile is important factors influencing shape. The shape model setup accuracy increase greatly and hot rolled strip profile shape is improved at the 1 700 mm hot strip mill, through adjust of the roughing and finishing plate crown model configuration file and the actual shifting amount of CVC work roll. The upheaval and bright band defects on strip surface were improved and elimi- nated.
出处
《中国冶金》
CAS
2013年第7期37-39,47,共4页
China Metallurgy
