Electrochemical noise analysis of the corrosion behaviors of Al-Zn-In based alloy in NaCl solution
The corrosion behaviors of AI-5Zn-0.02In-lMg-0.05Ti (wt. ％) alloy immersion in 3.5％ NaCl solution were analyzed using electrochemical noise. At the initial immersion, the potential noise due to the pitting shows small fluctuation of less than 1 mV about 5 s intervals. After 10 h immersion, the potential noise due to the dissolution/precipitation shows larger fluctuation about 5 mV at 10 s intervals. In the later corrosion, the potential noise caused by the uniform corrosion shows the fluctuation about 10 mV at 60 s intervals.
Alμminμm alloys Corrosion Electrochemistry
Jingling Ma Jiuba Wen Quanan Li Qing Zhang
School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471003, PR China
国际会议
北京
英文
952-954
2012-10-23（万方平台首次上网日期，不代表论文的发表时间）