干熄焦炉用Al_2O_3-SiC质内衬砖的研制

Development of Al_2O_3-SiC bricks for the lining of dry quenching device

确定了Al2O3－SiC砖的生产工艺条件。生产出的该产品具有强度高，耐震性优良和高温性能好等特点。使用寿命能达到四年以上。

On the production process decided, the developed Al2O3-SiC brick Possesses high strength, excellent thermal shock resistance and good properties at high temperature. Its servce life is over 4 years.