炉卷轧机轧制钢板表面质量改进实践  

Practice to Improve Surface Quality of Steel Plate Rolled by Stackel Mill

作　　者：温斌[1] 李娜[1] 于爱民[1] 陈尹泽[1] 

机构地区：[1]安阳钢铁集团有限责任公司技术中心

出　　处：《宽厚板》2017年第1期28-30,共3页Wide and Heavy Plate

摘　　要：针对炉卷轧机轧制钢板的表面麻坑和红锈问题,通过优化加热制度、轧制工艺、除鳞时序等措施,卷轧钢板表面麻坑得到控制,平轧钢板表面红锈得到改善,除鳞不净问题基本杜绝,钢板表面质量明显提高。For the surface pits and red rust problem of steel plate rolled by steckel mill,the reheating and rolling process,descaling sequence are optimized. As a result,the surface pits on coiled plate are effectively controlled,surface red rust on flat rolled plate and descaling problem eliminated,the surface quality is significantly improved.

关 键 词：炉卷轧机 中厚板 表面质量 除鳞 

分 类 号：TG335.5[金属学及工艺—金属压力加工]