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          Magnesia carbon brick with high melting point of alkaline oxide, magnesium oxide (2800), melting point and hard to slag invasion of high melting point carbon materials as raw materials, all kinds of oxide additives The combination of carbonaceous by not charring composite refractory materials Magnesia carbon brick is mainly used for dc arc furnace lining of converter ac arc furnace, ladle slag line and other parts Magnesia carbon brick as a kind of composite refractory materials, efficient use of the magnesia slag erosion resistance ability strong and the carbon of high thermal conductivity and low expansibility, compensated the biggest disadvantage of poor magnesia spalling resistance Its main features are: has good resistance to high temperature performance; Strong resistance to slag; Good thermal shock resistance. The high temperature creep is low.


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