MONEL 400

UNS N04400

Characteristics.

  • Copper and Nickel Alloy (aprox 67% Ni -. 23% Cu).
  • Known as alloy 400.
  • Corrosion, salt, high temperature steam, salt water, clean water, caustic solutions resistant, etc.
  • Particularly resistant to hydrochloric and hydrofluoric acid.
  • It may be hardened by cold working.
  • Of great strength.
  • Easy to weld.
  • Excellent resistance to stress cracking corrosion.
  • With good mechanical properties at temperatures below zero.
  • Can be used in temperatures up to 10,000 ° F, its melting point is from 23700 ° F-24600 ° F.
  • Good ability to be a soldier.
  • Usable in marine engineering, distillation towers crude oil, valves, pumps, shafts, fittings, fasteners, industrial heat exchangers, gas tanks and drinking water, etc.
  • It is a little magnetic at room temperature.

Chemical Composition %

  • C
  • Mn
  • S
  • Si
  • Ni
  • Cu
  • Fe
  • 0.30 max
  • 2.00 max
  • 0.024 max
  • 0.50 max
  • 63.0 min
  • 28.0 – 34.0
  • 2.50 max

Shape or Presentation

  • Sheet 
  • Plate 
  • Bar 
  • Tube 
  • Tubing 
  • Connections 
  • Wire

* Monel is a registered trademark of Special Metals Corporation group.