摘要
用溶胶－凝胶法在铝及铝合金表面制备了ＳｉＯ２和Ａｌ２Ｏ３－ＳｉＯ２无机覆盖膜，该膜具有良好的附着力，能有效地抵抗氯离子的侵蚀．
The SiO_2 and Al_2O_3 SiO_2 films were prepared on the surface of aluminium and aluminium alloys by sol gel method. The films obtained were of good adherence and could greatly improve the ability of substrates to resist the corrosion by chloride.
出处
《腐蚀科学与防护技术》
CAS
CSCD
1998年第3期177-178,共2页
Corrosion Science and Protection Technology
