The system of roll mill press down is controlled to compensate the thickness variation of the hot strip mill so as to improve the hot-rolled strip thickness accuracy.
从各种随机噪声的轧制力信号这一复杂高频干扰周期波中分离出偏心信号，控制轧机在压下系统实现对偏心的补偿，以提高热轧带钢的厚度精度。
The scale thickness distribution on SPHC strip rolled by CSP process is investigated and compared with that by traditional hot rolling mill.
研究了CSP热轧SPHC单张板和板卷的氧化皮厚度，并与传统热连轧产品进行了比较。
The paper introduces the character of a number of control and combination mode of hot rolled strip profile in foreign country, and its configuration and application in Finish Mill.
对目前国外几种热轧带钢板形控制组合方式的特点及在精轧机上的配置和应用进行介绍。
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