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Tool and high-speed steels
Osprey® H13
T20813 · 1.2344 · X40CrMoV5-1 · A681, H13
Osprey® H13 is a chromium hot-work tool steel for aluminium die casting.
Chemical composition, %
- C
- 0.32-0.45
- Si
- 0.8-1.2
- Mn
- 0.2-0.5
- Cr
- 4.75-5.50
- Ni
- 0.3
- Mo
- 1.10-1.75
- V
- 0.8-1.2
- Fe
- Bal.
Designations
| UNS | T20813 |
|---|---|
| EN Number | 1.2344 |
| EN Name | X40CrMoV5-1 |
| ASTM, AISI | A681, H13 |