1.2714 | 55NiCrMoV7 edge-zone hardened
| Numeric designation | 1.2714 |
|---|---|
| Chemical designation | 55NiCrMoV7 |
| State | edge-zone hardened |
| Etching | 3 % Nital |
This hot working steel has been case hardened. The matrix is in the soft annealed condition. Locally there are areas with surface decarburization.
