M50轴承钢热变形过程中孔洞形成及演化机制 |
侯志远, 刘威峰, 徐斌, 孙明月, 时婧, 任少飞 |
Formation and Evolution Mechanism of Voids in M50 Bearing Steel During Thermal Deformation |
HOU Zhiyuan, LIU Weifeng, XU Bin, SUN Mingyue, SHI Jing, REN Shaofei |
图3 M50轴承钢原始铸态样品内部显微组织的SEM像、EDS结果及碳化物的Kikuchi花样 |
Fig.3 SEM image (a) and EDS element distribution maps of M50 bearing steel (b-e), Kikuchi patterns of M2C (f) and MC (g), and EDS results of M2C (h) and MC (i) |
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