中厚板宽度精度控制技术  

Width control technology for plate rolling

作　　者：谈际生 王鹏飞[2] 陈康生 李燕静 管红义 费巨涛 

机构地区：[1]秦皇岛立中车轮有限公司,河北秦皇岛066004 [2]燕山大学机械学院,河北秦皇岛066004 [3]秦皇岛金属材料有限公司,河北秦皇岛066326

出　　处：《轧钢》2017年第2期60-63,共4页Steel Rolling

摘　　要：分析了中厚板轧制过程中宽度控制的特点,针对某中厚板生产线钢板宽度控制精度低的问题,通过改造测宽仪,优化转钢方式,增设板坯尺寸偏差与ZPC的换算程序,以及投入使用粗轧机后测厚仪,钢板宽度控制精度得到较大提高。The characteristics of slab width control during plate rolling process were analyzed.Strategies were proposed to solve the problem of lower width precision in one plate mill,i.e.,optimizing the gauge meter,improving the slab diverting mode,adding a conversion program for slab dimension deviation and ZPC data,putting the thickness gauge into use after the roughing mill,so the plate width precision was improved.

关 键 词：中厚板 宽度控制 板坯尺寸偏差 ZPC 测宽仪 

分 类 号：TG334.9[金属学及工艺—金属压力加工]