摘要
研究了LY1 2铝合金阳极氧化稀土封孔工艺。利用盐水浸渍和电化学方法评价了氧化膜的耐腐蚀性能。结果表明稀土封孔阳极氧化膜的耐蚀性与铬酸盐封闭阳极氧化膜具有可比性。
Rare earth sealing process for anodized LY12 alloy was developed. Corrosion resistance of film is examined by salt solution immersion test and electrochemical method. The results show that rare earth sealing for anodized film is comparable to that of chromate sealing.
出处
《电镀与涂饰》
CAS
CSCD
2001年第5期1-4,共4页
Electroplating & Finishing
基金
中国博士后科学基金
国家重点基础研究专项经费资助 (G19990 6 5 0 )
