Monel Mesh filters for dyeing chemicals

Monel 400 Mesh is corrosion resisting, such as resistant to sea water and steam at high temperatures, resistant to salt and caustic solutions. Monel 400 mesh also has high strength. Monel 400 mesh's properties make it widely applied in filters for dyeing chemicals for the textile industry.

Monel 400 mesh has low corrosion rate in flowing brackish or seawater while performing excellent resistance to stress-corrosion cracking in most freshwaters. This mesh's good resistance to a variety of corrosive conditions contributes to the wide application in marine and other non-oxidizing chloride solutions.

Monel 400 mesh is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. However, its high copper content, make alloy 400 can be rapidly attacked by nitric acid and ammonia systems.

Manufacture's Objective Comments:

Monel 400 mesh is immune to chloride ion stress corrosion cracking in typical environments. Besides, it is good corrosion resistant in reducing environments, but poor in oxidizing conditions. It is not useful in oxidizing acids, such as nitric acid and nitrous. Monel 400 Mesh would be attacked in sulfur-bearing gases above approximately 700° F and molten sulfur attacks the alloy at temperatures over approximately 500° F. However, it is resistant to most alkalis, salts, waters, food products, organic substances and atmospheric conditions at normal and elevated temperatures.

Monel 400 mesh also has good Adaptability to wide range of application temperature. It maintains good mechanical properties at subzero temperatures, as well as in temperatures up to 1000° F, The melting point is 2370-2460° F.Monel 400 mesh offers about the same corrosion resistance as nickel but with higher maximum working pressures and temperatures and at a lower cost due to its superior ability to be machined.

C	Mn	S	Si	Ni	Cu	Fe
.30 max	2.00 max	.024 max	.50 max	63.0 min	28.0-34.0	2.50 max