摘要
为提高铝及其合金氧化膜的耐蚀性和耐污能力 ,必须对膜作常温封闭处理。为此 ,研究了在GA 93(A)封闭剂中添加环己酮 ,减少缓冲剂的用量 ,以提高铝及其合金氧化膜常温封闭质量的方法 ,讨论了封闭材料表面的影响。结果表明 ,封闭后的材料表面质量符合ISO32 10要求。
The sealing treatment of anodized aluminum and its alloys is required for improving the anti-fouling and corrosion resistance performances.The effects of addition of cyclohexarone into the GA-93(A)sealing agent and reduction of the quantity of buffer solution were then investigated and discussed.It was shown that the room temerature sealed film could meet the requirements of ISO 3210.
出处
《材料保护》
CAS
CSCD
北大核心
2001年第5期30-31,共2页
Materials Protection
