摘要
利用金相显微镜和扫描电镜对GCr15喷射成形试样的疏松、显微组织进行了分析,采用能谱分析法对试样中元素含量及分布进行了分析.提出了改进显微组织和性能的方法.
The porosity and the microstructure of the GCr15 blank together with the element contents and their distributions were teted with metallography microscope and scan electronic microscope,Some methods were put forward to improve the microstructure and the properties.
出处
《包头钢铁学院学报》
2005年第3期233-236,共4页
Journal of Baotou University of Iron and Steel Technology
基金
国家自然科学基金
上海宝钢集团公司资助项目(50474082)
关键词
喷射沉积工艺
显微结构
致密度
性能
spray deposition
microstructure
soundness
properties
