Research Progress of Corrosion Inhibitors for Aluminum Alloys in Seawater

Aluminum and its alloys are widely applied in sea environments.But aluminum alloys are prone to suffer general corrosion,crevice corrosion and pitting corrosion due to the attack of Cl-.In this paper,the research progress of the corrosion inhibitors of aluminum alloys in seawater are overviewed,and the development prospect is put forward.