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NBN EN 4729:2017
Aerospace series - Trivalent chromium based chemical conversion coatings for aluminium and aluminium alloys
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Summary
This European Standard specifies trivalent chromium based chemical conversion coatings for aluminium and aluminium alloys. It covers the application by bath but also by touch-up. It doesn’t give complete in house process instructions; these shall be given in the manufacturers detailed process instructions.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 10/25/2017 |
| Cancellation Date | 03/31/2018 |
| Page Count | 15 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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