Wear-Resistant Properties of TiC/Fe Ceramic Composite Coating on Steel Plate via Combustion Synthesis

摘要：

　　The highly dense TiC/Fe ceramic coating was fabricated on Q235 steel surface by selfpropagating high-temperature synthesis combined with pseudo hot iso-static pressing.The wear-resistant properties were examined by means of ball-on-disk contact wear test.The microstructure of TiC/Fe cermets coating was investigated.The results show that TiC/Fe cermets coating has an excellent wear-resistant property.There is little mass loss after 1200s under 30N loading under the condition of dry sliding wear testing.The major wear mechanisms are described by the following stages:sticking friction,grain abrasion and stripping of hard phase.

关键词： Combustion synthesis cermets coating wear-resistance

作者: Hong Zhao Shiwei Yang Yingjie Qiao Xinghong Zhang

作者单位: Harbin Engineering University, Harbin 150001, China; Qiqihar University, Qiqihar 161006, China Harbin Engineering University, Harbin 150001, China Center for Composite Materials, Harbin Institute & Technology, Harbin, 150001, China

会议类型: 国际会议

会议名称: The Sixth China International Conference on High-Performance Ceramics(第六届中国先进陶瓷国际研讨会(CICC-6))

会议地点: 哈尔滨

会议语种:英文

页码: 435-437

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）