预熔型连铸颗粒保护渣的开发与应用  

Develepment and application of pre-melted grained powder for CC mould

作　　者：杨晓玲[1] 王玉霞[1] 范会兰[1] 陈常义[1] 

机构地区：[1]济南钢铁集团总公司

出　　处：《连铸》2004年第5期32-33,共2页Continuous Casting

摘　　要：根据板坯连铸工艺条件,选择预熔型原料、设计保护渣理化性能,进行配方研究试验,使开发的预熔型颗粒保护渣达到了预期的效果。The develeped mould powder has achieved the preset result through selecting the pre-melted materials and establishing physical and chemical properties based on the process conditions of slab casting.

关 键 词：保护渣 板坯连铸 开发与应用 颗粒 理化性能 预期 选择 原料 

分 类 号：TF777[冶金工程—钢铁冶金]