Titanium carbonitride thick coating prepared by plasma spray synthesis and its tribological properties

查看全文 作　　者：ZHU Lin HE JiNing YAN DianRan XIAO LiSong DONG YanChun XUE DingChuan MENG [1]DeLiang

机构地区：[1]School of Materials Science and Engineering, Hebei University of Technology, Tianjin 300132, China

出　　处：《Chinese Science Bulletin》索引2007年第52卷第13期,共7页

基　　金：the Natural Science Foundation of Hebei Province (Grant No.E2005000056);the National Natural Science Foundation of China (Grant No.50472033) 摘　　要：TiCN coating, owing to its superior wear-resistance, has been frequently applied in many fields. TiCN thick coating was first prepared by reactive plasma spraying. The phase composition, microstructure and tribological properties of the TiCN coating were investigated in this research. Experimental results show that the microstructure of the TiCN coating was quite dense, and there was also a little amount of titanium oxides within the coating. By XPS analysis, Ti-C and Ti-N bonds were detected in the coating. The TiCN coating exhibited superior wear-resistance. The failure mechanism was attributed to the ad-hesive wear, the grinding of TiCN hard-grain, as well as the coating failure by oxidation. There were more Fe, Cr, O, etc. in the failure zone, suggesting that the corrosion propagated gradually from sur-face to interior. 关键词：碳氮化钛包覆等离子体磨损程度

相关文献

参考文献（10）
引证文献（6）
耦合文献（0）

参考文献(10)

引证文献(6)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Titanium carbonitride thick coating prepared by plasma spray synthesis and its tribological properties

参考文献(10)

引证文献(6)

用户提示