用“非圆拆卷机卷筒”法解决冷轧板擦伤难题  

Solving the Problem of Seratch Cold-rolling Sheet by the Non-round Uncoiler Peel Block Method

作　　者：于宁[1] 林大庆[1] 尹红[1] 

机构地区：[1]鞍钢新轧钢股份有限公司

出　　处：《鞍钢技术》1999年第12期7-9,共3页Angang Technology

摘　　要：介绍了产生擦伤的原因和过程，提出采用“非圆拆卷机卷筒”法能从根本上消除擦伤缺陷。The reason and process of scratch forming are introduced.The non\|round uncoiler peel block method is put forward to eliminate scratch defects primarily.

关 键 词：冷轧板 擦伤 非圆拆卷机卷筒 冷轧 

分 类 号：TG335.12[金属学及工艺—金属压力加工] TG333.2