Resistant to corrosion by seawater and swamps under high-speed conditions and various acids, such as sulfuric, hydrochloric and hydrofluoric. Used in pump parts and valves, propeller shafts, descaling, pickling and etching equipment, and chemical processes.
- ABTN | ASTM | SAE | AISI: Alloy 400 | ASTM B164 | UNS N04400
- DIN | WNr: DIN 17743 | WNr 2.4360
- Chemical composition:
C % | Si % | Mn % | Cr % | Ni % | Fe % | Cu % | Ti % | Al % | OTHERS % |
0.16 | - | - | - | rest | 1.45 | 32.5 | - | - | - |
