DIN EN 4827:2024-10
Aerospace series - Hexavalent chromium free anodizing of aluminium and aluminium alloys; German and English version EN 4827:2024
| Fecha edición: |
2024-10-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | 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 European standard. 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. |
| Keywords: | Aerospace transport|Air transport|Alloys|Aluminium|Aluminium alloys|Anodic oxidation|Chromium(VI)|Corrosion protection|Definitions|Etching|Non-ferrous metals|Pickling|Space transport|Surface treatment |
| ICS: | 49.040 - Recubrimientos y procesos relacionados para la industria aeroespacial, 49.025.20 - Aluminio |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 4827:2024 |
|
Reemplazo Normas |
Reemplaza a DIN EN 4827:2019-12 Reemplaza a DIN EN 4827:2021-01 |
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