高纯稀土对M50钢液析碳化物的影响
邓朝辉, 陈云, 巩桐兆, 徐闯, 陈星秋, 傅排先, 李殿中

Effect of Adding High Purity Rare Earth on Primary Carbide in M50 Steel
DENG Chaohui, CHEN Yun, GONG Tongzhao, XU Chuang, CHEN Xingqiu, FU Paixian, LI Dianzhong
图4 未添加稀土的M50钢液析碳化物能谱面扫分析结果
Fig.4 EDS map scanning analysis results of primary carbide in M50 steel without adding rare earth