Pure White High Alumina Refractory Brick , Alumina Bubble Brick for Blast Furnaces
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... stability (acid-base erosion resistance ). 7. Low bulk density (lighter than the same kind of material ,thin kiln wall, low cost ) . Application: Alumina hollow ball brick are widely used in...
Zhengzhou Rongsheng Refractory Co., Ltd.
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High Alumina Refractory Brick 22% Porocity Suitable for High Temperature Applications
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... high alumina material, this brick is engineered to provide superior performance, durability, and resistance under extreme conditions. Known for its excellent thermal stability, the High Alumina Insulation Brick is a vital component in furnaces, kilns, and...
Zhengzhou Jansincere Refractory Co., Ltd
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White Alumina Bubble Refractory Fire Bricks High Temperature Resistant
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... furnace smelting blowing, crystal type a-Al2O3 micro crystal. Alumina hollow ball with temperature up to 1750 degrees or more, good thermal stability. Alumina hollow spherical brick bulk density only 1.1~1.5g/cm weight burn line change rate is small, the...
Yixing City Kam Tai Refractories Co.,ltd
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85% - 99% Alumina Bubble Insulation Bricks For High Temperature Furnace
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Product Description 85%-99% Alumina Bubble Insulation Bricks for High Temperature Furnace CH Refractories Alumina bubble brick is made by high quality alumina bubble ball as the main raw material, high performance corundum superfine powder as additive......
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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99.2% Al2O3 Alumina Bubble Bricks High purity Insulating Firebrick
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Alumina Bubble Bricks Alumina Bubble Bricks,Excellent Insulating Properties And High Hot Strengths. Alumina Bubble Bricks are for applications up to 1800°C/3270°F. These bricks have excellent insulating properties and high hot strengths. Bubble alumina bricks are made with tiny hollow insulating spheres made from high-purity alumina (also called bubble alumina). Alumina......
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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High Strengh Alumina Bubble Insulating refractory Brick For High Temperature Kilns 90%AL2O3
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...Alumina bubble Insulating refractory brick for high temperature kilns Alumina bubble bases on alumina bubble as the main body and can be made into various shapes, the highest operating temperature can reach 1800 ℃, the product with high mechanical strength which is general light products several times, and the bulk density is only half of the corundum products. Alumina bubble......
Jundao (Henan) New Materials Co.,Ltd.
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Refractory Industrial Alumina Ceramic Beads Sphere Dental Oxide Balls
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... bead or ultrafine grinding media. 2. Alumina material has advantages of high hardness, high strength, high tenacity, high wear resistance and good corrosion resistance which is widely ......
Hunan Jingshengda Ceramic Technology Co., Ltd
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Thermal Insulation Bricks Light Weight High Alumina Bubble For EAF
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Thermal Insulation Bricks Light Weight High Alumina Bubble For EAF Product Description High alumina refractory is alumina silicate refractory with Al2O3 content above 48%.Generally divided into three categories.It can also be classified according to its ......
ZhengZhou FS New Material Co.,Ltd
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Furnace Refractory High Alumina Insulating Brick Thermal Processing
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... of High alumina insulating brick Light Weight High Alumina Insulating Brick is not only widely used in insulating layers of various of thermal processing equipments, such as hot blast furnace, BF furnace, etc, but also ......
Zhengzhou Annec Industrial Co., Ltd.
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Refractory High Alumina Silica Brick With Exceptional Slag Resistance
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Product Description: The Silica Bubble Refractory Brick is a type of high silica refractory brick that is made using a unique manufacturing process. This process involves the use of silica bubbles, which are lightweight and have excellent insulating ......
Shandong Luming New Materials Technology Co.,Ltd
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