Letectví a kosmonautika - Eloxování hliníku a slitin hliníku bez přítomnosti šestimocného chromu (Norma k přímému použití jako ČSN).

The information about the standard:

Designation standards: ČSN EN 4827
Classification mark: 318244
Catalog number: 509205
Publication date standards: 1.4.2020
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN

Annotation of standard text ČSN EN 4827 (318244):

This document defines the requirements for hexavalent chromium free anodizing of aluminium and aluminium alloys for corrosion protection, bonding and painting. Hard anodizing and plasma electrolytic anodizing (micro-arc oxidation) are not covered by this document. The purpose of this document is to give design, quality and manufacturing requirements. It does not give complete in-house process instructions; these are given in the processors detailed process instructions