双机架冷轧拼卷轧制技术的实现  

Realization of Volume Rolling Technology on Double Stands Cold Mill

作　　者：闻青山[1] 吴冬梅[1] 

机构地区：[1]济南钢铁集团公司冷轧板厂,山东济南250101

出　　处：《轧钢》2009年第4期63-66,共4页Steel Rolling

摘　　要：针对济南钢铁集团公司双机架可逆式冷轧机组因原料钢卷卷重只有设计时的一半和每卷轧制都有较长的带头带尾而导致轧机产能和成材率受影响的问题,开发了"2卷拼1卷"和"3卷拼2卷"的拼卷轧制生产模式,解决了制约生产的瓶颈。介绍了该机组的工艺流程,拼卷轧制的数据、控制和生产组织等内容。The average weight of raw coil was only half of design, and each coil had longer head and tail after rolling of the double stands cold mill in Jinan Iron ＆ Steel Co. , Ltd. , which restricted the capacity and yield ration of production. Therefore, the volume roiling technology was developed, i.e. two coils to one coil or weld three coils to provide two eoils. The process, rolling data, control measures and production organization, etc. , of this technology were introduced.

关 键 词：双机架冷轧机 拼卷轧制 生产组织 成材率 

分 类 号：TG335.12[金属学及工艺—金属压力加工]