🇺🇸 USA equivalent of
630 / 17-4PH1.4542
AISI 630 / UNS S17400S17400REF
Standard: AISI · Source: ASTM A564
US designation
Other international equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇪🇺 | Europe | EN | X5CrNiCuNb16-4 (1.4542) | 100% |
| 🇯🇵 | Japan | JIS | SUS630 | 100% |
| 🇺🇸 | USA | TRADE | 17-4PH | 100% |