🇺🇸 USA equivalent of
H13 / X40CrMoV5-11.2344
AISI H13T20813REF
Standard: AISI · Source: ASTM A681
Very close match
Other international equivalents
| Country | Standard | Grade | Match | |
|---|---|---|---|---|
| 🇪🇺 | Europe | EN | X40CrMoV5-1 | 100% |
| 🇯🇵 | Japan | JIS | SKD61 | 97% |
| 🇨🇳 | China | GB | 4Cr5MoSiV1 | 93% |
| 🇷🇺 | Russia | GOST | 4Kh5MFS | 88% |