高铬铸铁耐磨性的研究进展与展望  

Research Progress and Prospect of Wear Resistance of High Chromium Cast Iron

作　　者：郭克星 夏鹏举[1] GUO Kexing;XIA Pengju(School of Materials Science and Engineering,Shaanxi University of Technology,Hanzhong 723000,China)

机构地区：[1]陕西理工大学材料科学与工程学院,陕西汉中723000

出　　处：《铸造技术》2018年第9期2138-2141,共4页Foundry Technology

基　　金：国家自然科学基金资助项目(51201094);陕西理工学院专项科研基金资助项目(SLGQD13-22)

摘　　要：综述了高铬铸铁的发展历史和应用领域,以及合金元素的变质处理对高铬铸铁组织与性能的改善,分析了近年以来国内外科研工作者为提高高铬铸铁的耐磨性而取得的成果,并提出了未来发展方向。The development history and application fields of high-chromium cast iron and the improvement of the microstructure and properties of high-chromium cast iron for the modification of high-chromium cast irons are reviewed. The achievements of researchers at home and abroad for improving the wear resistance of high-chromium cast iron were analyzed. The future development direction was put forward.

关 键 词：高铬铸铁 变质处理 显微组织 耐磨性 

分 类 号：TG143[一般工业技术—材料科学与工程]