摘要
总结了宝钢300t钢包包衬的选用发展过程:蜡石砖—锆质砖—高铝砖—镁碳砖与铝镁碳砖的综合包衬,分析了各种材质包衬砖损毁的原因及其适用条件。指出全连铸钢包包龄偏低仍是当前需解决的首要问题。
Since the commissioning of Baoshan Iron & Steel Complex,the lining materials used for the 300t ladles have experienced an evolution process from pyrophyllite brick, zircon brick, high alumina brick and a combination of MgO-C and MgO-Al_2O_3-C brick The wear reasons of each lining brick and its suitable application condition are analized It is necessary to prolong the Service life of ladle lining for raising C. C. ratio.
出处
《上海金属》
CAS
1993年第5期47-51,共5页
Shanghai Metals
关键词
连续铸造
钢包炉
耐火材料
Refractory Material
Ladle
Ladle Lining
Continuous Casting
