【作者】 鲍崇高； 王恩泽； 邢建东； 梁作俭；

【Author】 BAO Chong-gao, WANG En-ze, XING Jian-dong, LIANG Zuo-jian(Mechanical Engineering School, Xi’an Jiaotong University,Xi’an 710049, Shanxi, China)

【机构】 西安交通大学机械工程学院；

【摘要】 以高铬铸铁作为对比材料,对灰铸铁基、低铬合金白口铸铁基的WC颗粒/铁基局部复合材料的冲刷腐蚀磨损特性进行了研究。结果表明:不同基体材料的复合材料耐冲蚀性都比高铬铸铁好,且高碳低铬白口铸铁基的复合材料耐冲蚀性最好,耐冲蚀性是高铬铸铁材料的3.44倍。更多还原

【Abstract】 The properties of Erosion-Corrosion of WC particle reinforced grey iron and low-Chromium white iron matrix composites and high-Chromium cast iron were investigated. The results showed that the erosive resistance of composites with different metal matrix materials were better than that of high-Chromium cast iron, and that the erosive of the composites with low-Chromium cast white iron matrix was the best resistance and its erosive resistance is 3.44 times of high-Chromium cast iron’s.更多还原