动、静环材料:浸渍树脂(金属)石墨、碳化硅、硬质合金等。
Materials for Rotating and Static Rings: Impregnating resin (metal) graphite, Carborundum, hard alloy, etc.
与金属浸渍石墨密封材料相比,其性能更为优良,使用寿命提高4—6倍。
Their properties are better than those of metal-impregnated graphite sealing materials and their lifetime is increased by 4-6 times compared with the latter.
采用改善炭石墨基体材料抗氧化性能和浸渍磷酸无机高分子复合盐的内外结合的方法,制备的石墨材料具有较好的抗氧化性能。
The carbon graphite material prepared by the means of improving the oxidation resistance of the basic body materials and impregnated with phosphates had better oxidation resistance.
用MB—04浸渍剂对碳—石墨材料进行浸渍处理,可获得既具有耐高温密封性能,又具有抗氧化特性的新材料。
The novel material having high temperature sealing ability and oxidation resistance can be obtained by impregnated carbon-graphite with MB-04 impregnant.
用MB—04浸渍剂对碳—石墨材料进行浸渍处理,可获得既具有耐高温密封性能,又具有抗氧化特性的新材料。
The novel material having high temperature sealing ability and oxidation resistance can be obtained by impregnated carbon-graphite with MB-04 impregnant.
应用推荐