Corundum mullite bricks
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Time：
2024-06-14
Corundum mullite brick refers to a shaped refractory product made mainly of corundum and mullite as raw materials, with the main crystal phase being mullite and corundum. Corundum mullite bricks are mainly made of corundum and mullite as the main raw materials. By adding an appropriate amount of alumina, ultrafine silica powder and additives, they are mixed, formed, dried, and fired at high temperature in a shuttle kiln.
Corundum mullite bricks have the characteristics of high fire resistance, good thermal shock stability, high high-temperature strength, corrosion resistance, strong slag resistance, low coefficient of expansion, low creep resistance, and resistance to peeling. They are suitable for use in high-temperature kilns under various atmosphere conditions; Widely used in high-temperature sintering of zirconia ceramics, fluorescent materials, electronic ceramics, magnetic materials, ceramic powders, and equipment such as gasification furnaces in the petrochemical industry, secondary conversion furnaces for synthetic ammonia, carbon black reaction furnaces, and high-temperature kilns in the glass industry.
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Henan Yutai High Temperature New Material Technology Co., Ltd.
Company name: Henan Yutai High Temperature New Material Technology Co., Ltd.
Email: benzhao4202@gmail.com
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