%0 Journal Article
%T Three-Body Abrasive Wear Behavior of Iron Matrix Composites Reinforced with Tungsten Carbide Particles<br>颗粒增强铁基复合材料的三体磨料磨损性能
%A ZHENG Kai-hong
%A GAO Yi-min
%A CHEN Liang
%A ZHAO San-mei
%A LI Lin
%A WANG Juan
%A <br>郑开宏
%A 高义民
%A 陈亮
%A 赵散梅
%A 李林
%A 王娟
%J 摩擦学学报
%D 2012
%I 
%X WC reinforced high-Cr white cast iron matrix composites with honeycomb-shaped ceramic plates are prepared by the common infiltration casting technique. Structure and phases of the interface are investigated with optical microscope and X-ray diffraction (XRD). The dissolution and diffusion of the WC particles in the hot metal form an interlayer, which ensure metallurgical bonding of the interface between the high-Cr white cast iron and the particles. Wear performance of the composite with honeycomb hole are studied on three-body abrasive wear tester. The results show that the wear volume of the composite decreases gradually in the test. Comparing to heat-treated high-Cr cast iron, wear resistance of the composite increases obviously. As-cast composites has comparable wear resistance as the heat-treated composites.
%K composite
%K WC particle
%K three-body abrasive wear behavior<br>复合材料
%K WC颗粒
%K 三体磨料磨损性能
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=7E0FE3152523D086535E145351C2DC7B&yid=99E9153A83D4CB11&vid=9971A5E270697F23&iid=0B39A22176CE99FB&sid=5BC9492E1D772407&eid=B1F98368A47B8888&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=0&reference_num=12