选区激光熔化成形含Cu中熵合金的微观组织及耐腐蚀性能

易铄, 周生璇, 叶鹏, 杜晓洁, 徐震霖, 何宜柱

Microstructure and Corrosion Resistance of Cu-containing Fe-Mn-Cr-Ni Medium-entropy Alloy Prepared by Selective Laser Melting

YI Shuo, ZHOU Shengxuan, YE Peng, DU Xiaojie, XU Zhenlin, HE Yizhu

图12 UT，AT-300和AT-700样品在1 mol/L NaOH溶液中的腐蚀行为示意图

Fig.12 Schematic illustration showing the corrosion processes in 1 mol/L NaOH solution: (a, b) UT; (c, d) AT-300, (e, f) AT-700