【摘要】 针对热轧板卷对板凸度的不同要求 ,从研究精轧工作辊热凸度、轧制计划编排、精轧负荷分配与平衡力控制、轧辊原始辊形和换辊周期入手 ,详细分析了各影响因素对板凸度的作用。提出了现阶段热轧板凸度的控制策略。更多还原

【Abstract】 The hot convexity and rough shape of work-roll in finishing mill, rolling scheme, load distribution and balance force control in finishing mill, and the periods of change work-roll and back-up roll were researched for the different requisition of plate convexity in hot rolled product. The control strategy at present was provided.更多还原