摘要
应用光学显微镜、显微硬度计和分析天平,研究了45钢在固体硼铬稀土共渗后的组织和性能。结果表明:硼铬稀土共渗改善了渗层组织,而且温度、保温时间、稀土浓度的变化对渗层组织都有较大的影响。
By means of optical microscope, micro-hardness tester and analytical balance, the paper made an experimental study of the organizational framework and performance of No.45 Steel after solid boron-chrome co-soaking. The result shows the co-soaking improved the framework and the temperature, soaking time and concentration of terrae rare had great effect on the framework.
出处
《连云港职业技术学院学报》
2004年第2期37-38,共2页
Journal of Lianyungang Technical College
