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10 不同制备工艺M3高速钢摩擦磨损样品磨痕三维形貌和二维截面深度轮廓图

Fig.10 White light interference morphologies (a, c, e) and 2D depth contour profiles of cross-section (b, d, f) of wear scar in SF-M3 (a, b), ESR-M3 (c, d), and PM-M3 (e, f) high-speed steels