| 摘要 |
<p>A sliding material (eg in the form of a sealing ring) for use with a light metal material mating part contains polyether-ether ketone and/or polyether-nitride. Further, sericite (e.g. 15-40%) is added in the sliding material as a solid lubricant to Improve the self-wear resistance of the sliding material and wear resistance of the mating part with respect to the sliding material.</p> |
