铝合金阳极氧化层在江津污染大气环境中暴露腐蚀行为研究
周和荣(
),胡碧华,姚望,洪新培,宋述鹏
),胡碧华,姚望,洪新培,宋述鹏
Atmospheric Corrosion of Anodized Pure Al 1060, Al-alloys 2A12 and 7A04 Exposed to Polluted Atmospheric Environment at Jiangjin Region
Herong ZHOU(),Bihua HU,Wang YAO,Xinpei HONG,Shupeng SONG
),Bihua HU,Wang YAO,Xinpei HONG,Shupeng SONG
图5. 阳极氧化预处理的1060纯Al、2A12和7A04铝合金在江津站暴晒24个月并除去腐蚀产物后的形貌
Fig.5. SEM images of anodized 1060 (a, b), 2A12 (c, d) and 7A04 (e, f) alloys after exposure in Jiangjin atmospheric environment for 24 months and then removing corrosion products
