摘要
通过工艺试验、耐磨试验和显微组织观察分析,研究了氧-乙炔火焰喷焊层的常规性能。试验结果表明:随复合粉末中WC-16Ni含量的提高,涂层显微硬度和耐磨性增加。
Through the process test,wearing test and microstructure observation and analysis, the convention performance of oxygen-acetylene flame spray welded layer is studied. Investigated results indicate that as the content＇ s increasing of WC- 16Ni of composite powder, the coating＇ s microhardness and abradability increase.
出处
《矿冶》
CAS
2006年第4期27-29,共3页
Mining And Metallurgy
关键词
火焰喷焊
喷焊层
耐磨性
显微硬度
flame spray welding
spray welded layer
abradability
microhardness
