Influence of MoS₂ and C on the Properites of P/M Diamond Composite Material

The influence of MoS₂ and C on the properties of diancond composite material have been studied.The results show that the hardness and transverse rupture strength of diamond composite material are increased,its antifrictional properties,emerging hight,grinding ratio were improved by addition of MoS₂ and C.The cuttingrate and use life of the tools also increased.