铝碳质整体中间包水口的研制  

Development of Nozzle for Alumina-carbon Monolithic Tundish

作　　者：马文升 吴春 赵祥 滕铁力 周永涛 

机构地区：[1]山东中齐耐火材料有限公司,青岛266043

出　　处：《耐火与石灰》2008年第5期13-14,共2页Refractories & Lime

摘　　要：为延长连铸生产中浇钢时间,提高中间包水口的使用寿命,中间包水口与座砖合为一体,能实现塞棒和滑动定径水口的双控流,既加强了浇钢的控流准确性,又增加了连浇时间。In order to prolong the casting time during continuous production and improve the service life of tundish nozzle, the integration of tundish nozzle and well block into one body can realize the doubleflow control of stopper and sliding metering nozzle. This not only strengthens the accuracy of casting flow control, but also increases the continuous casting time.

关 键 词：铝碳质耐火材料 中间包水口 连铸 

分 类 号：TQ175.7[化学工程—硅酸盐工业]