BS 6338:1982

This standard BS 6338:1982 Specification for chromate conversion coatings on electroplated zinc and cadmium coatings is classified in these ICS categories:

• 25.220.20 Surface treatment

This International Standard specifies requirements relating to chromate conversion coatings on zinc and cadmium 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.

Covers the method of application, classification (into two classes and four types) and requirements (general, adhesion of coloured coatings and corrosion resistance).