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Want to buy Magnesium Oxide (Quantity: first grade)

  • China China  
  • Last Updated:
    Posted on: 17 Apr 2024

RFQ Details

• Magnesium oxide, industrial grade, possess of excellent alkali resistance and electric insulation; and high in thermal expansion coefficient and heat conductivity, as well as better photo-permeability. White amorphous powder, odorless, smell-less and nontoxic.
• It is soluble in acid and ammonium salt solution, difficult to dissolve in water, and insoluble in alcohol.
• And can be changed into crystal by high-temperature burning above 1000 degree, and into dead-burned magnesium oxide or sintered magnesium oxide above 1500 degree.
• When meeting with carbon dioxide in the air, it shall produce basic magnesium carbonate.
• Mgo%= 95.0, 96.0, 97.0.
• Loi%= 4.0, 3.5, 3.0.
• Cl%= 0.15, 0.10, 0.035
• Use:. It is widely used as high-temperature refractory made of
• In the pottery and porcelain manufacturing fileds, it can be used as the raw made of
• For light-permeated porcelain pot and base plate.
• In the electronic and electric fields, it can be used as filler of magnetic devices and various carriers.
• When it is used as porcelain base plate, its heat conductivity is 2 times higher than that of aluminium oxide, and its loss of electrolyte only 1/10 of that of aluminium oxide.
• It also can be used as filler of heat-resistant coatings.


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