It is a good refractory cement for repairing the furnace and installing the magnesia products. 是补炉, 砌筑镁质质制品的良好耐火胶泥。
Magnesia spinel brick and dolomite brick have become the vital bricks, and dolomitezirconia system will be also the refractory with bright prospect. 白云石氧化锆系是非常有发展前景的耐火材料。