Monel Alloy 400
Common Trade Names: Monel 400, Alloy 400; Nickel 400; Nickelvac 400; Nicorros 400.
Monel Alloy nickel-copper alloy 400 designated as UNS N04400 Werkstoff numbers 2.4360 and 2.4361 is a solid-solution alloy that can be hardened only by cold working. It has high strength and toughness over a wide temperature range and excellent resistance to many corrosive environments.
Properties:
- resistant to sea water and steam at high temperatures
- good corrosion resistance
- good weldability
- high strength
- excellent resistance to stress-corrosion cracking in most freshwaters
- resistant to hydrochloric and hydrofluoric acids when they are de-aerated
Typical Applications:
- Marine environment
- chemical processing equipment
- gasoline and fresh water tanks
- De-aerating heaters
- Boiler feed water heaters and other heat exchangers
- crude petroleum stills
- process vessels and piping
- Chlorinated solvents
- Crude oil distillation towers
- Valves, pumps, shafts, fittings, and fasteners
Product Forms:
- Sheets, Strips, Plates
- Round Bars, Flat Bars, Hexagon
- Pipes, tubes, fittings and flanges
- Wires
Monel Alloy 400 is a Registered Trademarks of Special Metals Corporation and its subsidiaries
