Effects of rare earth oxide on hardfacing metal microstructure of medium carbon steel and its refinement mechanism - 郝飞飞 廖波 李达 刘利刚 淡婷 任学军 杨庆祥 (Journal of rare earths, 2011)
Keywords: Coarsening; Ferrite; hard-face-welding metal; Hardfacing; heterogeneous nuclei; Inclusions; Medium carbon steels; Microstructure; Rare earth metals; rare earth oxide; Rare earth oxides; repair; 中碳钢; 堆焊金属; 异质晶核; 扫描电子显微镜; 断口观察; 显微组织; 稀土氧化物; 细化机制; repair; heterogeneous nuclei; hard-face-welding metal; microstructure; rare earth oxide