| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an SiC sintered compact which is extremely denser than heretofore and has no pores, to provide SiC particles, and to provide a method for producing the SiC sintered compact. <P>SOLUTION: The SiC sintered compact is produced without adding a sintering aid which remains in the sintered compact as an impurity, and in the SiC sintered compact, a rhombohedral system is contained in addition to a cubic system. <P>COPYRIGHT: (C)2007,JPO&INPIT |
