提高中间包连浇炉数的生产实践  

Production Practice of Increasing Continuous Heats of Tundish

作　　者：刘永平[1] 梁亚[1] 刘建伟[1] 孙风晓[1] 

机构地区：[1]济南钢铁股份有限公司第三炼钢厂,山东济南250101

出　　处：《山东冶金》2006年第2期18-19,共2页Shandong Metallurgy

摘　　要：影响中间包连浇炉数的因素包括中包预热和烘烤制度、中间包的耐火涂抹材料和涂抹工艺以及中间包的功能材料和中间包的浇注温度等,通过优化预热和烘烤制度,改进中间包耐火材料质量和涂抹工艺,降低中间包的浇注温度,使平均连浇炉数由原来的14.9炉达到了16.9炉,最高达22炉。There are. many factors that influence the continuous heats of tundish： preheating and baking regime, refractory wash, daubing process, refractory material and the casting temperature etc. By optimizing the preheating and baking regime, improving the refractory material and the daubing process and reducing the casting temperature, the average continuous heats of tundish are from 14.9 to 16.9 even to 22.

关 键 词：中间包 连浇炉数 烘烤制度 耐火材料 

分 类 号：TF777[冶金工程—钢铁冶金]