马钢10号高炉挂管冷却喷涂造衬实践  

Practice of welding water-cooled pipe and gunning of Maanshan Steel's No. 10 BF

作　　者：郑泽宇[1] 刘风超[2] 

机构地区：[1]安徽省马鞍山市马钢第一炼铁厂,243000 [2]马鞍山钢铁股份有限公司

出　　处：《炼铁》2003年第5期18-20,共3页Ironmaking

摘　　要：马钢10号高炉炉腹、炉腰处炉壳变形严重,冷却壁损坏率达100％。利用中修机会,成功地采用了挂管冷却加喷涂造衬方式对炉腹、炉腰部位进行了整体更换,取得了较好的效果。Shell deformation of bosh and bosh parallel of Maanshan Steel's No. 10 BF was serious,and damaged rate of cooling stave reached 100%, so welding water-cooled pipe on shell and guning were adopted with success during intermediate repair,and there is a good effect.

关 键 词：高炉 炉腹 炉腰 喷涂 挂管冷却 整体更换 

分 类 号：TF543[冶金工程—钢铁冶金]