ISO 4520:1981 电镀锌和镉镀层上的铬酸盐转化镀层

标准编号：ISO 4520:1981

中文名称：电镀锌和镉镀层上的铬酸盐转化镀层

英文名称：Chromate conversion coatings on electroplated zinc and cadmium coatings

发布日期：1981-10

标准范围

规定了与防腐涂层相关的要求。本国际标准不包括仅提供特定颜色或专门用于提高油漆附着力的饰面。介绍了铬酸盐转化膜的应用方法和分类。

Specifies requirements relating to coatings intended to give protection against corrosion. Finishes for giving particular colours only or specifically to improve paint adhesion are not covered by this International Standard. Gives furhermore the method of application of chromate conversion coatings and a classification.

标准预览图