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What is the reason for the perennial export of magnesium-carbon bricks overseas

Posted time:2021-12-28 Page view:46065

Due to the production of a large amount of magnesite, Liaoning Yingkou Dashiqiao city has become an important export of magnesia-carbon bricks, with an annual export volume of tens of thousands of tons, Dashiqiao also has a lot of fire-resistant enterprises here. The fire protection industry has also become the economic lifeline of the stone bridge. Magnesia-carbon brick Carbon-free brick

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Magnesium-carbon brick bricks are made by high pressure. These bricks exhibit excellent resistance to heat shock and slag erosion at high temperatures.


Magnesia carbon bricks are widely used in steelmaking processes, especially in basic oxygen furnaces, electric arc furnaces, ladle linings, etc. Magnesium-carbon bricks are dominant in ladle slag lines because they have excellent slag permeability resistance and excellent thermal shock resistance due to the non-wettability of carbon (graphite) and slag, high thermal conductivity, low thermal expansion and high toughness, and therefore have high heat resistance.


Our company produces magnesia-carbon brick, with high magnesium content, good heat resistance characteristics by the local major refractory enterprises favored, welcome people from all walks of life to our company to negotiate cooperation.



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