Research progress of immiscible system bearing alloys with nanocomposite structure prepared by mechanical alloying
WU Zhi-fang,ZHANG Lei,WU Jiang,LIU Chao
(Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education, Wuhan University of Science and Technology, Wuhan 430081, China)
Abstract:Nanocomposite structure in immiscible system bearing alloys prepared by mechanical alloying shows different properties compared with micro-scale structure alloys. The research progress of nanocomposite structure in immiscible system bearing alloys prepared by mechanical alloying was reviewed, with focus on the structure and performance requirements of bearing alloys, preparation of mechanical alloying and properties of nanocomposite structure in immiscible system bearing alloy systems.