High grade bauxite insulating firebrick / High Alumina Refractory Brick For Furnace
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..., the temperature of refractoriness under load is normally above 1420~1550°C , which is higher than the fireclay brick and it increases along with the AL2O3 content enhances. Characteristices of high alumina brick 1. High intensity for pressure 2....
Zhengzhou Rongsheng Refractory Co., Ltd.
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High Grade Bauxite Al2O3 48% High Alumina Refractory Bricks
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...Bauxite Al2O3 48% High Alumina Refractory Bricks Definition: High Alumina Andalusite Fused Mullite Refractory Bricks is a kind of refractory material. The main component of this refractory brick is Al2O3. Due to different resources, national standards are not completely consistent. For example, European countries stipulate that the lower limit of Al2O3 content for high aluminum refractory......
Zhengzhou Annec Industrial Co., Ltd.
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High Temperature Fire Brick Alumina Refractory Brick Fire Proof Bricks
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... raw material, supplemented by special additives, high pressure forming and high temperature firing. Refractory bricks alumina has the characteristics of large heat storage capacity and small creep rate. The high alumina brick made by CH refractories with...
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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White High Alumina Refractory Brick 230x114x65mm High Temperature Kiln Fired Bricks
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Custom Shape High Alumina Refractory Brick 230x114x65mm Standard Size Fire Brick For High Temperature Kiln High Grade Alumina brick is made of high bauxite clinker, brown corundum, andalusite and coke gem as the main raw materials, combined with high ......
Zhengzhou Jansincere Refractory Co., Ltd
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LZ55 LZ65 LZ75 High Alumina Refractory Brick Dry Pressed Block
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... 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. Among all of the refractory materials, it is the...
Zhengzhou RongSheng Kiln Refractory CO,. LTD
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Slag Resistant Anti Fire High Alumina Refractory Brick 65% Al2O3 Standard
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...Alumina Fire brick for hot blast stove High alumina Fire brick, alumina content above 48%, is a kind of aluminosilicate refractories. Bauxite and other raw materials with high aluminum content are calcined and shaped into high alumina bricks. High alumina brick belongs to aluminosilicate refractories. The main mineral composition of such products is aluminum oxide, mullite and corundum. High alumina...
Jundao (Henan) New Materials Co.,Ltd.
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High Alumina Refractory Brick High Efficiency Durable Rotary Kiln Accessories
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...alumina refractory bricks is corundum, mullite and glass phase, and its content depends on the ratio of AL2O3/SiO2 and the type and amount of impurities. The grade of refractory bricks can be divided according to the content of AL2O3. The raw materials are natural ores of high-alumina bauxite and sillimanite, and there are also those mixed with fused corundum, sintered alumina......
Luoyang Zhongtai Industries CO.,LTD
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HA60 HA80 2.55G/CM3 DENSITY HIGH ALUMINA REFRACTORY BRICKS 22% POROSITY
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...Alumina Bricks High Alumina Bricks,high temperature performance, great corrosion and wear resistance, high bulk density High Alumina Bricks are produced with select bauxite chamotte as main raw material, fired at 1450-1470 °C by advanced process with strict quality control. High Alumina bricks have great features like high temperature performance, great corrosion and wear resistance, high bulk density, low iron content, etc. High Alumina...
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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Yellow Alumina Refractory Bricks Excellent Compression Strength For Blast Furnace
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refractory high alumina brick for blast furnace / fire-resistant brick for hot air furnace Category of Refractory Brick/Fire Brick: a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick. b) According the shape and size, it can be divided into standard brick, general brick and abnormal shape brick. c) According the content of the Al2O3, it can be divided into fire clay brick and high alumina...
Zhengzhou Xinyu Import Export Trade Co., Ltd.
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alumina refractory brick manufacturer sale for bolier
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High alumina firebrick High alumina firebrick is one of neutral refractory materials ,was made by bauxite and other high oxide raw materials. Because its high thermal stability ,Good slag resistance .and refractoriness above 1770℃.Normally use for lining......
Yangquan ZG Refractories Co.,ltd
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