The USA equivalent of Super Duplex 2507 (1.4410) is SAF 2507 with a 99% composition match.
🇺🇸 USA equivalent of
Super Duplex 25071.4410
Standard: ASTM · Source: ASTM A240
Sandvik trade name, widely used
Quick Facts
| Original | 🇺🇸 Equivalent | |
|---|---|---|
| Designation | Super Duplex 2507 | SAF 2507 |
| Material Number | 1.4410 | — |
| Standard | EN 10088-2 | ASTM |
| Category | Stainless Steel | Stainless Steel |
Frequently Asked Questions
Is Super Duplex 2507 the same as SAF 2507?
Super Duplex 2507 (EN 10088-2) and SAF 2507 (ASTM) are near-equivalent grades with a 99% composition overlap. Both are stainless 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 Super Duplex 2507 with SAF 2507?
In most cases, yes. The chemical composition ranges overlap significantly (99%). However, verify mechanical property requirements for your specific application, as heat treatment practices may differ between EN 10088-2 and ASTM standards.
What is the ASTM equivalent of Super Duplex 2507?
The ASTM equivalent of Super Duplex 2507 (1.4410) is SAF 2507, specified in ASTM A240.
Other International Equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇪🇺 | Europe | EN | X2CrNiMoN25-7-4 | 100% |
Related Comparisons
Data provided for reference only. Always verify against the applicable specification for critical applications. Source: EN 10088-2, ASTM A240.
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.