选区激光熔化成形尺寸对304L不锈钢点蚀性能的影响

蒋梦蕾, 代斌斌, 陈亮, 刘慧, 闵师领, 杨帆, 侯娟

Effect of Building Dimensions by Selective Laser Melting on Pitting Properties of 304L Stainless Steel

JIANG Menglei, DAI Binbin, CHEN Liang, LIU Hui, MIN Shiling, YANG Fan, HOU Juan

图4 低道次不同层厚SLM 304L样品沿打印构建方向的金相照片

Fig.4 Metallurgical images on building direction of SLM 304L stainless steel low tracks samples with different layers (a) T20-L100, (b) T20-L500, (c) T20-L700, (d) T20-L1000