• Zhengzhou Kerui (Group) Refractory Co., Ltd.

High Alumina Brick

High Alumina Fire Bricks SK36/38

Al2O3: 55-82%, Heat resistant, Excellent Thermal Performance

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Phosphate High Alumina Brick

Al2O3: 75-80%, Reduce heat loss, Used for cement kilns

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High Alumina Anchoring Bricks

Excellent thermal performance, High temperature resistant

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High Alumina Checker Bricks

Al2O3: 48-65%, Good volume stability, Size: 7, 19, 37 holes

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High Alumina Arc Brick

High refractoriness, Al2O3: 55-78%, Strong corrosion resistance

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High Alumina Runner Brick

For liquid steel , Al2O3: 55-85%, Strong corrosion resistance

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