Product Description
    Manganese has a melting point of 1245oC,specific gravity of 7.2.Ordinary manganese is a hard and brittle gray-white metal .It is chemically reactive and slowly decompose cold water. Manganese metal is ferromagnetic after special treatment.
 application of electrolytic manganese metal flakes:
    1 Manganese is an important alloying agent. It is added to improve the strength, toughness, stiffness, hardness, wear resistance, and hardenability of steels.

    2 Together with aluminum and antimony, especially in the presence of copper, it forms highly ferromagnetic alloys.

    3 Manganese dioxide is used as a depolarizer in dry cells and as a decolorizing agent for glass that has been colored green due to iron impurities. The dioxide is also used in drying black paints and in the preparation of oxygen and chlorine.

   4 Manganese colors glass an amethyst color and is the coloring agent in natural amethyst. The permanganate is used as an oxidizing agent and is useful for qualitative analysis and in medicine. Manganese is an important trace element in nutrition, although exposure to the element is toxic in higher quantities.  
Specification Description:

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 Company Information

     Henan star metallurgy material co.ltd is located in anyang ,Henan ,China with 12 years history. It is maily exported to Korea ,japan, India,Indonesia and Turkey with great advantages and good quality.

   We have our own factory ,so can make various kinds of product you want.

   Our field is mainly ferro silicon lump and powder,silicon slag,calcium silicon and graphite .(any size,can produce as you require)

   Our factory can supply about 5000 tons with good reputation all around our clients.and our faith is to establish long businese relationship with our good quality and best price.

We are waiting for your inquiry and visit.Ple believe us,we have best price and service and honest.

Henan Star metallurgy Material Co.Ltd welcome you.