热处理对选区激光熔化17-4PH不锈钢力学性能的影响
秦奉, 施麒, 刘辛, 周舸, 陈立佳

Effect of Heat Treatment on Microstructure and Mechanical Properties of Selective Laser Melted 17-4PH Stainless Steel
QIN Feng, SHI Qi, LIU Xin, ZHOU Ge, CHEN Lijia
图9 选区激光熔化17-4PH不锈钢的光镜和扫描电镜照片
Fig.9 Optical microscopy (a) and SEM micrographs (b) of the SLM-processed 17-4PH stainless steel sample