提高电解电容器用铝箔质量初探

Study of the Process of Improving Quality of Aluminium Foil for Electrolytic Capacitor

分析讨论了电解电容器用铝箔的组织结构特征，论述了化学成分和工艺条件对电容铝箔的晶粒度、位错密度、立方织构的影响，提出了提高电容铝箔质量的工艺措施。

The feature of the microstructure of aluminium foil for electrolytic capacitorwas studied. The influence of elements and impurity in foil and manufacturing process onthe grain size, dislocation density and cube texture were discussed. The process to improvequality of aluminium foil for electrolytic capacitor is given.