激光粉末床熔融成形CoCrNi中熵合金的高温热腐蚀行为

周小包, 王子腾, 任延杰, 董少阳, 甘浪, 李聪

Hot Corrosion Behavior of CoCrNi Medium-entropy Alloys Fabricated by Laser Powder Bed Fusion

ZHOU Xiaobao, WANG Ziteng, REN Yanjie, DONG Shaoyang, GAN Lang, LI Cong

图1 LPBF用CoCrNi MEA粉末的形貌、粒径分布和扫描策略示意图

Fig.1 Morphology of CoCrNi MEA powder for LPBF (a), particle size distribution (b) and schematic illustration of the scanning strategy (c)