🇨🇳 China equivalent of
17-4PH1.4542
05Cr17Ni4Cu4Nb95%
Standard: GB · Source: GB/T 1220
Chinese equivalent
Other international equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇺🇸 | USA | AISI | AISI 630 | REF |
| 🇪🇺 | Europe | EN | X5CrNiCuNb16-4 | 100% |
| 🇯🇵 | Japan | JIS | SUS630 | 98% |
| 🇫🇷 | France | AFNOR | Z6CNU17.04 | 97% |