| Equivalent Grade | ● UNS: N06625 ● W.Nr.: 2.4856 ● Chinese Standard: NS336 |
| Standard | ● Sheet/Plate: ASTM B443 ● Seamless Pipe: ASTM B444 ● Bar: ASTM B446 |
| Alloy Type | Nickel-Chromium-Molybdenum-Niobium Alloy (Nb-strengthened) |
| Standard | Sheet, Bar, Pipe, Tube, Fittings, Flange, Welding Products, etc. |
| Key Properties | ● Excellent high-temperature strength and corrosion resistance, outstanding pitting and crevice corrosion resistance ● Resistant to stress corrosion cracking, excellent oxidation and carburization resistance ● Good hot and cold forming performance, excellent weldability, no heat treatment required after welding |
| Applicable Environment | High-Temperature Oxidizing/Reducing Environment, Seawater, Acid-Alkali-Salt Media, Chloride-Containing Corrosive Environment, Aerospace High-Temperature Scenarios, Chemical Strong Corrosion Scenarios |
| Typical Applications | Aerospace Components, Offshore Engineering Equipment, High-Temperature Heat Exchangers, Chemical Reactors, Fgd Equipment, Nuclear Power Equipment, Precision Instrument Components, etc. |