| Equivalent Grade | ● UNS: N04405 ● W.Nr.: 2.4361 ● Chinese Standard: NS3102 |
| Standard | ● Sheet/Plate: ASTM B127 ● Seamless Pipe: ASTM B163 ● Bar: ASTM B164 Designed specifically for free cutting, complying with free-cutting nickel-copper alloy standards |
| Alloy Type | Nickel-Copper Alloy (Free-Cutting Type, Chromium-Free, Selenium-added to improve machinability) |
| Standard | Sheet, Bar, Pipe, Tube, Fittings, Flange, Welding Materials, Forgings, Free-Cutting Bars, Precision Mechanical Parts |
| Key Properties | ● Inherits the excellent corrosion resistance of Monel 400, resistant to seawater, salt solutions and neutral/alkaline media ● Selenium-added for excellent machinability, processing efficiency much higher than ordinary Monel alloys ● Stable mechanical properties, good strength and toughness, good hot and cold forming performance Resistant to hydrofluoric acid and fluoride corrosion, no stress corrosion cracking tendency, good weldability |
| Applicable Environment | Corrosion-resistant scenarios requiring precision cutting, offshore engineering, seawater desalination, fluorine chemical industry, oil and gas extraction, shipbuilding, precision mechanical processing |
| Typical Applications | Precision Mechanical Cutting Parts, Valve Cores, Pump Components, Marine Precision Pipe Fittings, Fluorine Chemical Equipment Accessories, Oil And Gas Pipeline Connectors, Instrumentation Components, etc. |