离子束混合改善钢铁试样耐磨性能试验  

A wear resistance test of iron and steel specimens modified by ion beam mixing

作　　者：王必和[1] 

机构地区：[1]合肥工业大学

出　　处：《核技术》1997年第12期713-717,共5页Nuclear Techniques

摘　　要：在几种钢铁试样上进行了离子束混合改善耐磨性能的试验，发现一些试样的耐磨性能有大幅度提高（４～１５倍）。通过Ｘ射线衍射分析，发现这些试样表面出现了新的化学成分Ｔｉ２Ｎ、ＴｉＮ、ＴｉＣ等。The ion beam mixing technique has been used to modify some iron and steel specimens. It is found that the wear resistance of some specimens is greatly improved (by 4-5 times). The X-ray diffraction spectra show that some new components (Ti 2N, TiN and TiC) exist in the surface of some treated specimens.

关 键 词：离子束混合 耐磨性 钢 铁 离子注入 涂层 

分 类 号：TG174.442[金属学及工艺—金属表面处理]