This work investigates the effect of the pre-firing temperature of andalusite aggregate(5-3 mm)on the conversion of anda......

Silicon oxynitride was added in shaped Al2O3-SiC-C refractory material to improve the slag resistance in this paper.Opti......

为了解决Al2O3-SiC—C系铁沟浇注料在高温使用过程中易氧化的问题，以棕刚玉颗粒、致密刚玉细粉、碳化硅颗粒和细粉、球状沥青、硅粉......