Light burnt magnesia powder

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Dashiqiao Hongkai Refractories Co., Ltd.


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Reburned magnesia powder has become the purpose of refractory development

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Reburned magnesia powder has become the purpose of refractory development

Date:2017-08-07 author: click:

When magnesite is calcined at 1800C, carbon dioxide completely escapes. Magnesium oxide forms a dense block of periclase and weighs magnesia (also known as sintered magnesia). This kind of magnesia has high refractoriness. Its main component is magnesia. Natural super magnesite ore is selected and calcined by flotation purification, light burning, fine grinding, high pressure balls and ultra-high temperature oil shaft kiln.

Reburnt magnesia powder

Nowadays, with the increasing shortage of national resources, new type of green environmental protection and energy saving and consumption reduction have become the tenet of refractory development.


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