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厚度精度是冷轧带钢最重要的质量指标之一,为实现对冷轧带钢厚度的自动控制,HC可逆式轧机引入了厚度控制系统,通过多种AGC方式的综合运用,提高了尺寸精度的命中率。本文介绍了武钢HC可逆式轧机厚度控制系统的工作原理和应用效果。
Thickness accuracy is one of the most important quality indexes of cold rolled strip. In order to realize the automatic control of the cold rolled strip thickness, the HC reversing mill introduces the thickness control system. Through the comprehensive utilization of various AGC methods, the dimensional accuracy Hit rate. This paper introduces the work principle and application effect of Wuhan Iron and Steel HC reversible mill thickness control system.