Anodizing of aluminium and its alloys. Check for continuity of thin anodic oxidation coatings. Copper sulfate test Ingestion-build-58863 and magnesium alloys

and magnesium alloys

EN 3645‑005

BS EN 61189-5-3 provides users guidance on test methods for evaluating the robustness of materials or components for printed board assemblies

It also outlines the obligations of the Registration Authority and the application administrators

It provides general requirements for the design

Anodizing of aluminium and its alloys. Check for continuity of thin anodic oxidation coatings. Copper sulfate test Ingestion-build-58863 and magnesium alloys1 Scope This document specifies a method for checking the continuity of thin anodic oxidation coatings on aluminium and its alloys by a copper sulfate contact test. The use of this method is limited to anodic oxidation coatings of thickness less than 5 m or coatings that have been deformed, which includes those produced by coil anodizing techniques. NOTE The method described enables a rapid check to be made for the continuity of a thin coating of