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Microstructure, strength and toughness of M42 high-speed steel fabricated by electron beam powder bed fusion
WEI Yingkang, WANG Qiyu, WEN Pengyu, LI Yunzhe, ZHOU Jian, LIU Shifeng, YANG Shufeng
Iron and Steel . 2026, (7): 127 -138 .  DOI: 10.13228/j.boyuan.issn0449-749x.20260008