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聊城Wear-resistant and erosion-resistant silica brick
Silica brick is a special high bauxite clinker and high quality silicon carbide as the main raw material, through high pressure molding, high temperature firing and made. The service life of high-strength and dense silica bricks on the cement rotary kiln cylinder body except for the firing zone is 3 to 4 times higher than that of high alumina bricks.
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产品描述
Silica brick is a special high bauxite clinker and high quality silicon carbide as the main raw material, through high pressure molding, high temperature firing and made. The service life of high-strength and dense silica bricks on the cement rotary kiln cylinder body except for the firing zone is 3 to 4 times higher than that of high alumina bricks.
Silica brick has room temperature compressive strength and high temperature structural strength, good thermal shock stability, in the use of the process of continuous formation of the protective layer, good wear resistance, strong resistance to spalling, suitable for cement kiln transition zone, cooling zone, kiln mouth and other parts.