Sliding element for seals mainly comprises 25 to 75 weight % carbonaceous impalpable powdery aggregate of non-graphitizing carbon and/or graphitizing carbon and 20 to 50 weight % synthetic resin as binder. The element is blended with the range of 5 to 25 weight % carbonaceous carbon fibers without surface treatment and inside carbon matrix, the carbon fibers are randomly scattered. This will provide sliding element for seals which has high degree of hardness, excellent wear resistance property and further, solid lubrication property. The sliding element is fired.
用于密封件的滑动元件主要由 25 至 75 重量百分比的非石墨化碳和/或石墨化碳的碳质不可压缩粉末集合体和 20 至 50 重量百分比的合成
树脂作为粘合剂组成。该元件与 5 至 25 重量百分比的碳质碳纤维混合,未经表面处理,碳纤维在碳基体内随机分散。这样,密封件的滑动元件就具有了高硬度、优异的耐磨性能和更牢固的润滑性能。滑动元件经烧制而成。