摘要
讨论了电解电容器用电子铝箔的现状和发展方向。介绍了一些国内外电子铝箔的种类和牌号，电子铝箔和电极箔的一些特殊检测方法，如亮晶度法、残留铜分析法和氧化膜厚度估测法等。
The present of electronic aluminium foil for eletrolytic capacitor are discussed. There are three corrosion types: tunnel corrosion, worm-eaten corrosion and sponge corrsion in the electronic aluminium foil. This paper illustrates some kinds and designations of electronic aluminium foil. Some special test methods, e.g. luminosity method, the method of copper residue on the foil surface and the estimate of the thickness of the aluminium oxide film are presented.
出处
《轻合金加工技术》
CAS
北大核心
2000年第11期9-15,共7页
Light Alloy Fabrication Technology
关键词
电解电容器
铝箔
阳极箔
电极箔
电子铝箔
aluminium electrolytic capacitor
aluminium foil for anode
anode foil
aluminium foil for cathode
cathode foil
