# EN AW-5051A (EN AW-AlMg2(B)): equivalents

Quelle: <https://mvg-frankfurt.de/en/materials/comparison/en-aw-5051a>

> EN AW-5051A (EN AW-AlMg2(B)) internationally: 5051, 5251, 5051A, AlMg1.8, AlMg2 and 4 further designations by country and standard.

5051 · 5251 · 5051A · AlMg1.8 · AlMg2

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## Designations by country and standard

| Country / type | Standard | Designation |
|---|---|---|
| Europe | EN | EN AW-5051A· EN AW-AlMg2(B) |
| Aluminum Association (USA) | Aluminum Association | 5051 · 5051A |
| Chemical designation | Designation | AlMg1.8 · AlMg2 · AlMg2.5 |
| EN (European standard) | Material number (old) | 3.3326 |
| United Kingdom | BS | 5251 |
| Italy | UNI | P-AlMg2.5 |
| Czech Republic | ČSN | 424412 |

## Not unambiguous

- **424412** also matches [EN AW-5052](https://mvg-frankfurt.de/en/materials/comparison/en-aw-5052).
- **5251** also matches [EN AW-5052](https://mvg-frankfurt.de/en/materials/comparison/en-aw-5052), [EN AW-5251](https://mvg-frankfurt.de/en/materials/comparison/en-aw-5251).
- **AlMg2** also matches [EN AW-5052](https://mvg-frankfurt.de/en/materials/comparison/en-aw-5052).
- **AlMg2.5** also matches [EN AW-5052](https://mvg-frankfurt.de/en/materials/comparison/en-aw-5052).
- **P-AlMg2.5** also matches [EN AW-5052](https://mvg-frankfurt.de/en/materials/comparison/en-aw-5052).

Equivalents are approximations: the composition and limits of the standards differ in part. For certificates, the ordered standard applies.