Suzhou Graceland Trading Co., Ltd.  

Product Name: Monel 400 Plate Model NO.: UNS N04400 Powder: Not Powder Type: Nickel Pipe Size: as Per Your Requirement Trademark: suzhougraceland Transport Package: Plywood Case/Wooden Case Specification: CE, SGS Origin: Baoji, China HS Code: 75071200 Product Description Product Description Monel 400is a nickel-copper alloy (about 67% Ni - 23% Cu) that is resistant to sea water and steam at high temperatures as well as to salt and caustic solutions.Monel 400is a solid solution alloy that can only be hardened by cold working. This nickel alloy exhibits characteristics like good corrosion resistance, good weldability and high strength. A low corrosion rate in rapidly flowing brackish or seawater combined with excellent resistance to stress-corrosion cracking in most freshwaters, and its resistance to a variety of corrosive conditions led to its wide use in marine applications and other non-oxidizing chloride solutions. This nickel alloy is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. As would be expected from its high copper content,monel 400is rapidly attacked by nitric acid and ammonia systems. Monel 400has great mechanical properties at subzero temperatures, can be used in temperatures up to 1000° F, and its melting point is 2370-2460° F. However,monel 400is low in strength in the annealed condition so, a variety of tempers may be used to increase the strength. Monel 400 Specification ItemBrandChemical Composition (%)Monel 400CMnSiSNiFeCu≤0.3≤2.0≤0.5≤0.024≥63.0≤2.528.0~34.0StandardSheet/PlateRound bar/WirePipeTubeASME SB-127AMS 4544QQ-N-281ASME SB-164ASME SB-564AMS 4675AMS 4730AMS 4731ASME SB-163ASME SB-165ASME SB-829ASME SB-730ASME SB-751ASME SB-775Monel 400 Minimum mechanical properties in the room temperatureAlloy stateTensile strength Rm N/mm²Yield strengthRp0. 2N/mm²ElongationAs %StatusMonel 40048017035Solution treatment