应用稀土氧化物冶金技术改善高强钢焊接性能
陆斌1,2,3, 陈芙蓉1(), 智建国2,3, 耿如明4
Enhanced Welding Properties of High Strength Steel via Rare Earth Oxide Metallurgy Technology
LU Bin1,2,3, CHEN Furong1(), ZHI Jianguo2,3, GENG Ruming4

图12. 23Ce试样电解后夹杂物SEM像及EDS分析
Color online
(a~c) MgO-Al2O3;(d) Al2O3

Fig.12. SEM images and EDS analyses of inclusions in 23Ce steel after electrolysis