摘要
介绍了38CrMoAlA在激光宽带扫描作用下各工艺参数对淬火层组织的影响,并对38-CrMoAlA显微硬度进行了测量与分析,38CrMoAlA不同搭接量的选择、38CrMoAlA淬火硬层显微镜组织也进行了观察与分析。
38CrMoAIA microstructure after laser- broadband scanning, which affects quenching- layer by different technology parameters was introduced. 38CrMoAIA micro - hardness was tested and studied, 38CrMoAlA different lap - amount choice, 38CrMoAlA hard - quenching - layer microstructure also were observed and researched.
出处
《煤矿机械》
北大核心
2007年第12期120-122,共3页
Coal Mine Machinery
基金
中南林业科技大学青年科学基金项目(07046B)
