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1 电渣重熔(ESR)、喷射成形(SF)和粉末冶金(PM)工艺流程图

Fig.1 Process flow chart of electro-slag remelting (ESR), spray forming (SF), and powder metallurgy (PM)