颗粒级配对固相烧结碳化硅陶瓷的影响

邢媛媛, 吴海波, 刘学建, 黄政仁

Grain Composition on Solid-state-sintered SiC Ceramics

Yuan-Yuan XING, Hai-Bo WU, Xue-Jian LIU, Zheng-Ren HUANG

表1 配方编号及粗细粉体比例

Table 1 Formula and the corresponding ratio of fine and coarse SiC powders

Formula Ratio of coarse SiC powders/wt% Ratio of fine SiC powders/wt% C0 0 100 C55 55 45 C60 60 40 C65 65 35 C70 70 30 C75 75 25 C80 80 20