Steel with good toughness in high levels of mechanical resistance after aging. Components subject to elevated stress and toughness in aircrafts and rockets.
- ABTN | ASTM | SAE | AISI: -
- DIN | WNr: -
- Chemical composition:
C % | Si % | Mn % | Cr % | Ni % | Fe % | Ti % | Al % | OTHERS % |
máx. 0.20 | máx. 0.05 | máx. 0.05 | 3.0 | 11.20 | Rem. | - | - | Co=13.4 |
