NEN-EN 4729:2020
Current
Current
The latest, up-to-date edition.
Aerospace series - Trivalent chromium based chemical conversion coatings for aluminium and aluminium alloys
Published date
01-01-2020
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NEN-EN 4729 specifies trivalent chromium based chemical conversion coatings for aluminium and aluminium alloys.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN 4729:2017 | Identical |
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