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Status : Active
Standard Type : Main
Document No : ISO 8081:2021
Document Year : 2021
Pages : 6
Edition : 2
Section Volume : Materials (ISO/TC 20/SC 18.)
This document specifies the requirements for producing and testing a general purpose chemical conversion coating on aluminium alloys.
The chemical conversion coating is used in the manufacture of aerospace products in order to improve paint adhesion and resistance to corrosion.
This process can also be used for touch-up of anodic coatings.