Deals with a novel conductive friction material, metal fiber reinforced moulded impermeable graphite ( MFRMIG). The new material owns excellent properties with bending strength: 82? MPa; 研究制备了一种用于电力机车导电滑块的新型导电摩擦材料&金属纤维增强压型不透性石墨(MFRMIG),其主要性能指标为:弯曲强度82MPa;
Development of tensile fixture for impermeable graphite material and improvement of sample 不透性石墨材料拉伸夹具的研制及试样的改进
The Peculiarity and Use Key of Chemical Equipments Made of Impermeable Graphite 不透性石墨制化工设备特性及使用要点
Abstract The production method of graphite impregnated with furan resin is discussed. According to testing the physical and chemical properties of impermeable graphite, it is indicated that this graphite materials resist not only corrosion of both acid and alkali, but also high temperature. 探讨了用呋喃树脂做浸渍剂生产不透性石墨的方法,通过对不适性化工石墨理化性能的测试,认为此石墨材料耐酸、碱的腐蚀,并且耐温性能高。