410S酸洗板边部缺陷成因分析  

Cause Analysis of Edge Defects of 410S Pickling Plate

作　　者：王宏霞[1] 宋文红[1] Wang Hongxia;Song Wenhong

机构地区：[1]山东泰山钢铁集团有限公司,山东271100

出　　处：《中国重型装备》2020年第4期43-44,47,共3页CHINA HEAVY EQUIPMENT

摘　　要：针对热轧后的410S钢带酸洗时发现钢板表面靠近边部出现质量缺陷,分析确定导致此类缺陷的主要原因,为改善钢带表面质量提供工艺改进方向。In view of the quality defects found near the edge of the steel plate surface during pickling of 410S steel strip after hot rolling,the main causes of such defects have been analyzed and determined,so as to provide process improvement for the surface quality of the steel strip.

关 键 词：边部缺陷 410S不锈钢 氧化 基体 

分 类 号：TG335.3[金属学及工艺—金属压力加工]