Martensitic stainless steel with added Ni, V and Mo for high mechanical strength and corrosion resistance at moderate temperatures. Used in steam turbine blades.
- ABTN | ASTM | SAE | AISI: -
- DIN | WNr: 1.4923
- Chemical composition:
C % | Mn % | Cr % | Ni % | Mo % | W % | Si % | OTHERS % |
0.18 - 0.24 | 0.40 - 0.90 | 11.00 - 12.50 | 0.30 - 0.80 | 0.80 - 1.20 | - | <=1.00 | V=0.25 - 0.35 |
