china 75 -80 al2o3 high alumina bricks refractoriness 1790 degrees c 230 114 65mm quality service

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  • Al2O3 High Alumina Insulating Brick 1790 Degrees For Hot ...

    75%-80% Al2O3 High Alumina Bricks Refractoriness 1790 Degrees C 230*114*65mm for hot blast stove is an aluminum silicate material which content of more than 48% alumina. It is formed and calcined from alumina or other raw materials with high alumina content. The advantage of this material are high thermal stability, refractoriness above 1770 ...

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  • High Alumina Brick SK36 - sjhrefractory.com

    2020-10-20u2002·u2002High alumina brick is kind of alumina silicate refractory material, made of superior bauxite and other additives at high temperature, with Al2O3 content above 48%. With unique advanced technology, the normally max service temperature is above 1420~1550°C. Xinmi City is China' largest high alumina bricks manufacturing base.

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  • High-quality Raw Pure Industrial-use what is refractories ...

    Our company to provide the best quality service, at any time for the customer to solve the problem. ... High alumina castable high alumina refractory China cheap high alumina castable refractory conventional castable refractory serv. $180.00-$340.00 Ton. ... Refractory 75%-80% Al2O3 High Alumina Bricks Refractoriness 1790 Degrees C 230*114 ...

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  • China Bauxite Bricks High Alumina Block Refractory Bricks ...

    China Bauxite Bricks High Alumina Block Refractory Bricks for Cement Kilns, Find details about China Alumina Brick, High Alumina Bricks from Bauxite Bricks High Alumina Block Refractory Bricks for Cement Kilns - Zhengzhou Rongsheng Refractory Co., Ltd.

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  • Hot Blast Stove High Alumina Insulating Brick Slag

    hot blast stove used High Alumina Insulating Fire Brick for Refractory in good price is an aluminum silicate material which content of more than 48% alumina. It is formed and calcined from alumina or other raw materials with high alumina content. The advantage of this material are high thermal stability, refractoriness above 1770℃,good slag ...

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  • Industrial Furnace High Alumina Refractory Brick Dry ...

    2017-8-19u2002·u2002Industrial Furnace High Alumina Refractory Brick Dry Pr […]

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  • Reheating Furnace High Alumina Refractory Bricks 1400 ...

    Refractory Firebrick High Alumina Bricks for Reheating Furnace . Introduction of high alumina bricks: high alumina bricks are made from raw materials of unusually high degree of purity of Bauxite and refractory clay. For serve under severe conditions, Jansincere alumina bricks have excellent mechanical strength, good resistance to thermal spalling, and are highly resistant to chemical attack ...

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  • Refractories bricks for Petrochemical kiln real-time ...

    High alumina brick Al2O3 more, close to the neutral refractory material, can resist acid slag and alkaline slag erosion, because it contains SiO2, so the ability of alkaline slag resistance than acid resistant slag ability is weaker.According to the number of AL2O3 content is …

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  • Refrakter Tuğla Üreticisi Kavisli Yuvarlak Kil Ateş ...

    It is a kind of neutral refractory material so that it enjoys excellent resistance to acid and alkali corrosion. According to Al2O3 content,it can be divided into three degrees:The Al2O3 content is more than 75%.The Al2O3 content range from 60% to 75%.The Al2O3 content range from 48% to 60%. Technical Data of High Alumina Refractory Brick For ...

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  • High Temperature Fireplace Refractory Brick For Steel ...

    high alumina brick. Feature: 1. bricks are made from high quality bauxite. 2. dry pressed. 3. burned under tunnel kiln. 4. accurate dimension. 5. high strength. Product specification: standard form, normal standard, shaped and special shaped bricks.Can be used in various kilns because of its cheapness and general tray package.

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