摘要
对不同成分的铝阳极在热海水中的电化学性能进行了试验分析,提出由于热海水中表面钝化加剧,使活性元素“再沉积”变得困难.而晶界处的电位较负时,将使阳极电化学性能变劣.
The electrochemical behaviors of aluminum anodes of variety of compositions in hot sea water have been analyzed.It has been found that the 'redeposition' of active elements became difficult because of serious surface passivation in hot sea water. The low intergranular potential made the electrochemical behaviors of alu-minum anodes bad.
出处
《腐蚀与防护》
CAS
1997年第5期10-12,15,共4页
Corrosion & Protection
