共晶高熵合金AlCoCrFeNi2.1 在H2SO4 溶液中的腐蚀行为

胡文滨, 张晓雯, 宋龙飞, 廖伯凯, 万闪, 康磊, 郭兴蓬

Corrosion Behavior of AlCoCrFeNi2.1 Eutectic High-Entropy Alloy in Sulfuric Acid Solution

HU Wenbin, ZHANG Xiaowen, SONG Longfei, LIAO Bokai, WAN Shan, KANG Lei, GUO Xingpeng

图2 AlCoCrFeNi2.1 EHEA在0.05 mol/L H2SO4溶液和0.05 mol/L H2SO4 + 0.02 mol/L NaCl溶液中的循环极化曲线

Fig.2 Cyclic polarization curves of AlCoCrFeNi2.1 EHEA in 0.05 mol/L H2SO4 solution and 0.05 mol/L H2SO4 + 0.02 mol/L NaCl solution (E—potential, i—current density)