DIN 50961 (1987-06)被替代
Electroplated Coatings; Zinc And Cadmium Coatings On Iron And Steel; Chromate Treatment Of Zinc And Cadmium Coatings
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
基本信息
标准编号： DIN 50961 (1987-06)
发布时间：1987/6/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Applies to electrodeposited zinc and cadmium coatings on iron and steel products, which may additionally be chromated (i.e. provided with a chromate conversion coating). It specifies minimum periods of resistance to corrosion and recommends the coating thickness required for various levels of severity of the service conditions. Such coatings, or coating systems, are designed for corrosion protection and/or for decorative purposes.
