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5 沉积态和热处理态17-4PH不锈钢的致密度
Fig.5 Relative densities of the as-built and heat treated 17-4PH stainless steel samples