FeCuCrC粉末冶金材料性能研究
Properties of FeCuCrC Iron Matrix Powder Sintered Material
-
摘要: 在烧结铁基材料FTG70Cu3-35的基础上,以铬铁合金粉的形式引入铬元素,制备了FeCuCrC材料。考察了铬元素含量及烧结温度对该材料力学性能、密度的影响,并探讨了其强化机理。Abstract: Cr is introduced into FTG70Cu3-35 in the form of Cr-Fe alloy powder to make FeCuCrC material. The influence of temperature and the content of Cr on the mechanical properties and density of the FeCuCrC material is investigated. The strengthening mechanism of Cr is also discussed.