冷速对高碳铬轴承钢液析碳化物凝固析出机制的影响 |
李闪闪, 陈云, 巩桐兆, 陈星秋, 傅排先, 李殿中 |
Effect of Cooling Rate on the Precipitation Mechanism of Primary Carbide During Solidification in High Carbon-Chromium Bearing Steel |
LI Shanshan, CHEN Yun, GONG Tongzhao, CHEN Xingqiu, FU Paixian, LI Dianzhong |
图9 电解萃取GCr15SiMn和GCr15SiMn(RE)连铸轴承钢锭液析碳化物颗粒的SEM像和XRD谱 |
Fig.9 SEM images (a, b) and XRD spectra (c, d) of primary carbides obtained by electrolytic extraction in GCr15SiMn (a, c) and GCr15SiMn(RE) (b, d) steels |
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