| 35CrMoA钢激光淬火/渗氮层中氮分布及耐蚀性分析 |
| |
| 引用本文： | 程义远,王勇,绳以健,陈延坤,薛敏鹏. 35CrMoA钢激光淬火/渗氮层中氮分布及耐蚀性分析[J]. 焊接学报, 2011, 32(1): 69-72,76 |
| |
| 作者姓名： | 程义远 王勇 绳以健 陈延坤 薛敏鹏 |
| |
| 作者单位： | 1. 中国石油大学机电工程学院,山东,东营,257061
2. 中国石油大学机电教学实习总厂,山东,东营,257061 |
| |
| 摘 要： | 对35CrMoA钢进行激光淬火/渗氮复合处理,采用SEMM,XRD,EPMA,M352腐蚀系统研究了激光淬火/渗氮层的显微组织、物相、N元素分布及耐蚀性,并与气体渗氮层对比.结果表明,激光淬火/渗氮化合物层中ε-Fe3N含量较高,ζ-Fe2N相较低,表面氮浓度较低,渗氮层中氮分布较均匀,氮浓度降低趋势平缓,普通渗氮层表...
|
| 关 键 词： | 激光淬火 渗氮 微观组织 氮分布 耐蚀性 |
| 收稿时间： | 2009-09-08 |
Investigation on nitrogen distribution and corrosion resistance of 35CrMoA steel in laser quenching-nitriding |
| |
| CHENG Yiyuan,WANG Yong,SHENG Yijian,CHEN Yankun and XUE Minpeng. Investigation on nitrogen distribution and corrosion resistance of 35CrMoA steel in laser quenching-nitriding[J]. Transactions of The China Welding Institution, 2011, 32(1): 69-72,76 |
| |
| Authors: | CHENG Yiyuan WANG Yong SHENG Yijian CHEN Yankun XUE Minpeng |
| |
| Affiliation: | College of Mechanical and Electronic Engineering, China University of Petroleum, Dongying, Shandong 257061, China,College of Mechanical and Electronic Engineering, China University of Petroleum, Dongying, Shandong 257061, China,College of Mechanical and Electronic Engineering, China University of Petroleum, Dongying, Shandong 257061, China,Mechanical and Electrical Teaching Practice Factory, China University of Petroleum, Dongying, Shandong 257061, China and College of Mechanical and Electronic Engineering, China University of Petroleum, Dongying, Shandong 257061, China |
| |
| Abstract: | |
| |
| Keywords: | laser technology nitriding microstructure N distribution corrosion resistance |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《焊接学报》浏览原始摘要信息 |
|
点击此处可从《焊接学报》下载免费的PDF全文 |
|
