| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing a sliding component having good wear resistance and thermal shock resistance without decreasing mechanical strengths. <P>SOLUTION: The subject alumina ceramics contains, as a main component, alumina wherein Ti and a Ti oxide are dispersed, and has a surface resistance of 10<SP>4</SP>-10<SP>11</SP>Ω/square. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
