High Alumina Insulation Bricks
- Low-grade High Alumina Insulation Bricks（48%–55% Al₂O₃）
- Middle-grade High Alumina Insulation Bricks（55%–65% Al₂O₃）
- High-grade High Alumina Insulation Bricks（> 65% Al₂O₃）
Xintai Refractory offers high alumina insulation bricks with superior thermal resistance, low bulk density, and excellent energy-saving performance. Available in various Al₂O₃ grades and shapes, our bricks are ideal for high-temperature furnaces in steel, cement, glass, and ceramic industries. With over 20 years of manufacturing expertise, we deliver reliable, customized refractory solutions worldwide.
High Alumina Insulation Bricks Available In Xintai Refractory
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Insulation Fire Bricks
High Purity Alumina Bubble Insulation Brick for Industrial Furnaces
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Please Let Us Know Your Requirements:
To provide you with an accurate quote and tailored solution, please specify your requirements based on the following aspects:
Type of Refractory Products:
What kind of refractory materials are you looking for? (e.g., fire bricks, castables, ceramic fiber, graphite products, etc.)Product Specifications:
Please include detailed requirements such as size, quantity, working temperature, shape, etc.Application Industry:
Which industry or application are you planning to use the refractory products in? (e.g., steel, cement, glass, non-ferrous, petrochemical, power plant, etc.)