微米级选区激光熔化316L不锈钢的拉伸力学性能

张楠, 张海武, 王淼辉

Tensile Mechanical Properties of Micro-Selective Laser Melted 316L Stainless Steel

ZHANG Nan, ZHANG Haiwu, WANG Miaohui

图4 M-SLM成形316L不锈钢横向和纵向显微组织的SEM像

Fig.4 SEM images of M-SLMed transverse direction (a-c) and longitudinal direction (d-f) 316L stainless steel specimens with different magnifications