SUS430铁素体不锈钢热轧板形控制优化  

Shape Control Optimization of SUS430 Ferritic Stainless Steel Hot Rolling

作　　者：赵彦灵 王珂 万占学 ZHAO Yanling;WANG Ke;WAN Zhanxue(Gansu Jiu Steel Group Hongxing Iron&Steel Co.Ltd.,Jiayuguan 735100,China)

机构地区：[1]甘肃酒钢集团宏兴钢铁股份有限公司,甘肃嘉峪关735100

出　　处：《甘肃冶金》2023年第6期96-98,共3页Gansu Metallurgy

摘　　要：通过对设定凸度的调整,优化了同辊役内窜辊位置波动较大的情况。另外,摸索建立弯辊、窜辊配合控制模型,对弯辊力控制进行调节,改善头部浪形不良的现象。两者结合提高了实际板形控制水平。By adjusting the set crown,the situation of large fluctuations in the position of roll channeling in the same roll service was optimized.In addition,the control model of roll bending and roll channeling was established to adjust the control of roll bending force and improve the phenomenon of bad head wave shape.The combination of the two improved the actual shape control level.

关 键 词：不锈钢 设定凸度 窜辊 弯辊力 热膨胀 浪形 

分 类 号：TG335.5[金属学及工艺—金属压力加工]