The France equivalent of EN AW-2017A (3.1325) is A-U4G (AU4G) with a 97% composition match.
🇫🇷 France equivalent of
EN AW-2017A3.1325
Standard: AFNOR · Source: AFNOR
French "Duralumin" designation
Quick Facts
| Original | 🇫🇷 Equivalent | |
|---|---|---|
| Designation | EN AW-2017A | A-U4G (AU4G) |
| Material Number | 3.1325 | — |
| Standard | EN 573-3 | AFNOR |
| Category | Aluminum | Aluminum |
Frequently Asked Questions
Is EN AW-2017A the same as A-U4G (AU4G)?
EN AW-2017A (EN 573-3) and A-U4G (AU4G) (AFNOR) are near-equivalent grades with a 97% composition overlap. Both are aluminum grades. Minor differences may exist in alloying element ranges. For most applications, they are interchangeable. Always verify against the applicable specification for safety-critical components.
Can I substitute EN AW-2017A with A-U4G (AU4G)?
In most cases, yes. The chemical composition ranges overlap significantly (97%). However, verify mechanical property requirements for your specific application, as heat treatment practices may differ between EN 573-3 and AFNOR standards.
What is the AFNOR equivalent of EN AW-2017A?
The AFNOR equivalent of EN AW-2017A (3.1325) is A-U4G (AU4G), specified in AFNOR.
Other International Equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇪🇺 | Europe | EN | EN AW-2017A / AlCu4MgSi(A) | 100% |
| 🇯🇵 | Japan | JIS | A2017 | 98% |
Related Comparisons
Data provided for reference only. Always verify against the applicable specification for critical applications. Source: EN 573-3, AFNOR.
All data is for reference only. Equivalents indicate similarity, not identity. Always verify against the applicable specification for safety-critical applications. materialref.com accepts no liability for decisions based on this data.