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Monel 400 Plates
Owing to our rich industrial experience, we have been importing, exporting, supplying, distributing and wholesaling a wide array of Monel 400 Plates to our highly honored clients. These are fabricated in adherence with international quality norms at vendor's end. With the assistance of our consistent vendors, we have been able to meet the varied requirements of the patrons within committed time frame. Monel 400 Plates are examined against various quality parameters such as dimensional accuracy, high tensile strength and rust resistance, these products are offered at pocket friendly rates.
Monel 400 Alloy has outstanding resistance to neutral and alkaline salt solutions. It has been a standard material for salt plants for many years. This alloy is one of the few metallic materials which can be used in contact with fluorine, hydrofluoric acid, hydrogen fluoride or their derivatives. Monel 400 Alloy shows very high resistance to caustic alkalies. Behaviour in seawater is also excellent, with improved resistance to cavitation corrosion compared with copper-base alloys. It can be used in contact with dilute solutions of mineral acids such as sulphuric and hydrochloric acids, particularly if they are air-free. However, as the alloy contains no chromium, corrosion rates may increase significantly under oxidizing conditions. Whilst Monel 400 Alloy can be considered immune to chlorideion stress cracking, it can stress crack in the presence of mercury or in moist aerated HF vapours. A stressrelieving heat treatment is applied in such cases.
Monel 400 is 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. Alloy 400 is 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 fresh waters, 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, alloy 400 is rapidly attacked by nitric acid and ammonia systems.