In order to further understand the wear mechanisms of cemented carbide cutter head of conical pick, six wornout cutter h......

In order to study the effect of electromagnetic compound treatment on the mechanical property, cutting performance and m......

Metal cutting represents a certain category of material removal processes that play a central role in obtaining qualifie......

The origin and development process of world cemented carbide industry,especially in China,is reviewed.China cemented car......

　　Microwave sintering was explored in preparation of WC-8Co micro gears,which were formed by micro injection molding (......

　　Ultrafine WC-Co-VC cemented carbides are used extensively in a variety of industrial environments for their excellen......

The nanocrystalline WC-10Co composite powders were produced with the processing method of spray thermal decomposition-co......

本文研究了机械合金化制备的纳米晶WC-10Co复合粉末的真空烧结特征,分析了孔隙度、显微硬度随绕结时间延长和烧结温度升高的变化规......

研究了ＹＧ１０硬质合金热冲击疲劳裂纹的形成机制。试验结果表明，热冲击军裂纹的形成ｏ相界面微孔制的形核、长大和连通有关。文中还提出了微......

采用渗硼工艺对ＹＧ６硬质合金表面进行预处理，探讨了渗硼预处理对硬质合金金刚石薄膜涂层形成的影响。研究结果表明，渗硼时Ｃｏ在硬质合金表面......