刚玉和其他物相结合生产的制品具有优异的抗热震性、抗侵蚀、抗冲刷、抗剥落，是适用于玻璃窑炉、水泥窑、氧化铝窑、加热炉、盛钢桶、有色金属冶炼炉及化工窑炉上使用的优质材料。

The combination of corundum and other products has excellent thermal shock resistance, erosion resistance, anti scour and exfoliation. It is a good material for glass kiln, cement kiln, alumina kiln, heating furnace, steel bucket, non-ferrous metal smelting furnace and chemical kiln.