Alloy for exhaust valves used in high power diesel engines. It is resistant to sulfidation, has good corrosion resistance and good mechanical strength up to 815°C.
- ABTN | ASTM | SAE | AISI: Alloy 31V, UNS NO7032, SAE HEV8
- DIN | WNr: -
- Chemical composition:
C % | Si % | Mn % | Cr % | Ni % | Fe % | Cu % | Ti % | Al % | OTHERS % |
0.04 | - | - | 22.50 | 56.50 | rest | - | 2.20 | 1.20 | Mo=2.00 |
