Micropowder of mullite is manufactured by gap mill.

采用环缝磨制备了莫来石微粉。

Introduced the Mullite More fiber in the use of furnace effect.

介绍了多晶莫来石纤维在加热炉上的使用效果。

The XRD result shows that the main crystalline phase of the ceramic is mullite.

射线衍射分析结果表明，材料的主晶相为莫来石。

The substructure and the fracture process of mullite ceramics were studied by TEM and SEM.

用透射电镜和扫描电镜研究了莫来石陶瓷的亚结构特征和断裂过程。

The porous mullite ceramics showed a uniform pore size distribution and a porosity of 96.22%.

这种多孔莫来石纤维陶瓷具有较均匀的孔分布，并且孔隙率高达96·22 %。