The USA equivalent of Haynes 230 (2.4733) is AMS 5878 (sheet) / AMS 5891 (bar) with a 100% composition match.
🇺🇸 USA equivalent of
Haynes 2302.4733
Standard: AMS · Source: AMS 5878
Aerospace specs
Quick Facts
| Original | 🇺🇸 Equivalent | |
|---|---|---|
| Designation | Haynes 230 | AMS 5878 (sheet) / AMS 5891 (bar) |
| Material Number | 2.4733 | — |
| Standard | ASTM B435 | AMS |
| Category | Nickel Alloys | Nickel Alloys |
Frequently Asked Questions
Is Haynes 230 the same as AMS 5878 (sheet) / AMS 5891 (bar)?
Haynes 230 (ASTM B435) and AMS 5878 (sheet) / AMS 5891 (bar) (AMS) are near-equivalent grades with a 100% composition overlap. Both are nickel 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 Haynes 230 with AMS 5878 (sheet) / AMS 5891 (bar)?
In most cases, yes. The chemical composition ranges overlap significantly (100%). However, verify mechanical property requirements for your specific application, as heat treatment practices may differ between ASTM B435 and AMS standards.
What is the AMS equivalent of Haynes 230?
The AMS equivalent of Haynes 230 (2.4733) is AMS 5878 (sheet) / AMS 5891 (bar), specified in AMS 5878.
Other International Equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇪🇺 | Europe | EN | NiCr22W14Mo / 2.4733 | 100% |
Related Comparisons
Data provided for reference only. Always verify against the applicable specification for critical applications. Source: ASTM B435, AMS 5878.
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.