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Application
High-strength alkali-resistant refractory material
Mainly used in the lining of preheaters, pipeline linings, and coolers in cement rotary kilns, alkaline refractory castables can also be used in the preheaters of lime kilns.
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High-alumina castable is an unshaped refractory castable composed of high-alumina aggregates with an Al₂O₃ content greater than 75%, combined with high-alumina powder and additives, resulting in a total aluminum content greater than 55%. After initial setting, high-alumina castable is standard cured for 28 days, achieving a compressive strength of 40 to 60 MPa.
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Used for constructing industrial kiln linings that come into contact with high-temperature gases or solid materials.
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It has characteristics such as good slag resistance and permeability resistance, high strength at elevated temperatures, good thermal shock stability, and strong spalling resistance, making it widely used in the edges and bottoms of various steel ladles.
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Corundum silicon carbide castable
Corundum silicon carbide castable in the silicon carbide thermal conductivity is high, the thermal expansion coefficient is small, silicon carbide at high temperature belongs to the protective oxidation, oxidation resistance is good.
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Corundum mullite plastic has excellent characteristics such as high strength, good wear resistance, volume stability, and thermal shock stability.
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Corundum mullite castable is made from brown corundum and mullite aggregates as the main components, utilizing micro-powder technology, combined with white cement and additives.
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Corundum mullite castable is made from brown corundum and mullite aggregates as the main components, utilizing micro-powder technology, combined with white cement and additives.
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Corundum mullite castable is made from brown corundum and mullite aggregates as the main components, utilizing micro-powder technology, combined with white cement and additives.
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Corundum mullite castable is made from brown corundum and mullite aggregates as the main components, utilizing micro-powder technology, combined with white cement and additives.
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Corundum mullite castable is made from brown corundum and mullite aggregates as the main components, utilizing micro-powder technology, combined with white cement and additives.
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Corundum plastic has excellent characteristics such as good wear resistance, high strength, and good volume stability, making it easy to operate during use.
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