大丝径65Mn金属橡胶稀土硼碳氮共渗  

RE-B-C-N multi-element penetration of 65Mn steel metal rubber with larger wire diameter

作　　者：赵程[1,2] 张军[2] 张恒[2] 

机构地区：[1]郑州航空工业管理学院机电工程学院,河南郑州450015 [2]郑州大学机械工程学院,河南郑州450001

出　　处：《金属热处理》2009年第2期89-91,共3页Heat Treatment of Metals

基　　金：河南省科技厅科技攻关项目(072102240024);河南省青年骨干教师计划项目

摘　　要：研究了大丝径65Mn金属橡胶的成型工艺、稀土硼碳氮共渗处理。经过测试:金属橡胶的密度与成型应力呈近似线性关系;经过处理,大丝径65Mn金属橡胶的抗高温氧化性、耐腐蚀性、静态与动态损耗因子分别提高33.6%、24.8%、8.3%和16.0%。The forming technology and the RE-B-C-N multi-element penetration of 65Mn steel metal rubber with larger diameter wire were researched. The test results show that the relationship between forming stress of the metal rubber and its density appears to be near linear relationship. Through RE-B-C-N penetration, the resistance against high temperature oxidation, the corrosion resistance, static and dynamic loss factors of the metal rubber are improved by 33.6% ,24. 8% ,8.3% and 16. 0% respectively.

关 键 词：稀土硼碳氮共渗 抗氧化性 耐腐蚀性 损耗因子 

分 类 号：TH703.63[机械工程—仪器科学与技术] TG156.8[机械工程—精密仪器及机械]