Through experiments the effects of kyanite on bulk density,apparent porous,flexural strength and linear-change of bauxite-based low cement castable were studied.

• 本文简要介绍了蓝晶石的结构、性能及应用范围,并结合试验,研究了蓝晶石加入量对矾土基耐火浇注料的体积密度、显气孔率、抗折强度和线变化等性能的影响。