【摘要】 本文介绍了日本机械密封用碳化硅(SiC)的制造工艺、性能及其应用。比较了碳化硅和硬质合全(WC)的滑动特性,表明碳化硅是一种高性能的密封材料。更多还原

【Abstract】 In this paper the properties, applications and manufacturing process of Japan’s silicon carbide mechanical seals were described, the silicon carbide compares to tungsten carbide having better sliding characteristic. It is indicated that silicon carbide is an effective sealing materials.更多还原