喷射成形工艺对M3高速钢碳化物特征及力学性能的影响 |
刘继浩, 迟宏宵, 武会宾, 马党参, 周健, 谷金波 |
Influence of Spray Forming Process on Carbide Characteristics and Mechanical Properties of M3 High-Speed Steel |
LIU Jihao, CHI Hongxiao, WU Huibin, MA Dangshen, ZHOU Jian, GU Jinbo |
图9 ESR-M3高速钢横向试样冲击断口形貌的SEM像及EDS面扫描图 |
Fig.9 Low (a) and high (b) magnified SEM images of impact fracture in ESR-M3 high-speed steel specimen for transverse direction, and EDS mapping results (c) |
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