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1 - 10 Results for 45 alumina refractory bricks from 3092 Products
Less Miscellaneous Mass 2.25g High Alumina Refractory Bricks
Less Miscellaneous Mass 2.25g High Alumina Refractory Bricks Data SK34 High Alumina Brick Item SK-36 SK-37 SK-38 SK-40 Refractoriness, ºC 1790 1820 1850 1920 Chemical composition Al2O3, % 55 65 70 82 Fe2O3, % 2.0 2.0 2.0 2.0 Refractoriness under loading 0.2Mpa, ºC(≥) 1450 1480 1530 1600 True porosity, % 20-23 20-23 20-22 18-20 Bulk density, g/cm3 2.25-2.4 2.3-2.5 2.4-2.6 2.5-2.7 Cold crushing strength, MPa 45 50 60 70 SK34 High Alumina Brick is...
Zhengzhou Annec Industrial Co., Ltd.
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Industrial Cluster Area of Xinmi City, Henan Province，China.
65% High Alumina Refractory Brick Light Yellow Neat Appearance High Softening Point
65% High Alumina Refractory Brick Light Yellow Neat Appearance Al2O3 (%) ≥60 ≥70 ≥75 78-80 SIO2 (%) 32 22 20 ≥18 Fe2O3 (%) ≤1.7 ≤2.0 ≤1.8 ≤1.8 Na2O+K2O(%) <2.3 <2.0 <1.2 Refractoriness 1790 >1770 >1790 ≥1790 refractoriness under load 0.2mpa(°C) 1450 >1510 >1520 ≥1520 Porosity (%) 22 <22 <21 20 Bulk density(g/cm3) 2.33 2.43-2.48 2.45-2.55 2.55 Cold Cushing strength (Mpa) ≥45 ≥50 ≥54 ≥60 Thermal expansion at 1000°C (%) ≤0.3 ≤0.3 ≤0.3 ≤0.3 Reheating...
Zhengzhou Rongsheng Refractory Co., Ltd.
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10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Corrosion Resistance High Alumina Refractory Brick Alumina Fire Bricks For Steel Melting Furnace And Kiln
Refractory Bricks High Alumina Bricks Alumina Fire Bricks For Steel Melting Furnace And Kiln Description of High Alumina Refractory Bricks High Alumina Fire Bricks For Steel Melting Furnace And Kiln High alumina refractory brick is made of high-quality high-alumina bauxite clinker as the main raw material, mixed with additives such as bonded clay, and fired at high temperature after molding. Key Features for High Alumina Bricks Alumina Fire brick...
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Standard Size High Alumina Refractory Brick Al2o3 High Alumina Furnace Fire Bricks
High Alumina Bricks Factory Supply Standard Size Of Al2o3 Fire Bricks High Alumina Refractory Brick Standard Size Of Al2o3 Fire Bricks High Alumina Refractory Brick Aluminum oxide (Al2O3) fire bricks are a type of refractory brick that is made from a high alumina bauxite clinker and a phosphoric acid or aluminum phosphate binder. They are known for their high refractoriness, good load-bearing capacity, and resistance to thermal shock. Al2O3 fire...
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Fire Resistant High Alumina Refractory Brick Alumina Firebricks For Kiln & Boiler With High Refractoriness & Strength
Product Description of Fire Resistant High Alumina Refractory Brick Alumina Firebricks For Kiln & Boiler With High Refractoriness & Strength High alumina brick is a kind of neutral refractory with alumina content above 48%. It is formed by shaping and calcining bauxite or other raw materials with high alumina content. High thermal stability and fire resistance above 1770 ℃. Product Features of Fire Resistant High Alumina Refractory Brick Alumina...
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Verified Supplier
11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Cement kiln shaped High Alumina Refractory Brick for dry cement kiln
Cement kiln shaped High Alumina Refractory Brick for dry cement kiln Description: High alumina refractory brick can be used in many industries ,and in many furnaces and kilns we use alumina bricks .Alumina refracotry bricks are made from high quality bauxite ,the material ensure refractory bricks have a high temperature refractoriness ,and a great dry pressed .After the adobe bricks we burened it under tunnel kiln ,so make them have a high...
Zhengzhou Rongsheng Refractory Co., Ltd.
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10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
High Density Shaped High Alumina Refractory Brick , Insulated Refractory Fire Bricks
High Density Shaped High Alumina Refractory Brick , Insulated Refractory Fire Bricks Description: high alumina brick Feature: 1. Low Creep High Alumina Brick 2. Good resistance to erosion 3. High refractoriness 4. Great bulk density 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 Refractory Co., Ltd.
Verified Supplier
10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
High Alumina Refractory Brick for Steel Furnace With 48-80% Al2O3 Refractory Fire Bricks For Sale
Brief Introduction of High Alumina Refractory Brick for Steel Furnace With 48-80% Al2O3 Refractory Fire Bricks For Sale High alumina brick is a kind of alumina-silicate refractory material with content of alumina oxide more than 48%. It is calcined and formed by the raw material of banxite or the material with high content of AL2O3. High thermal stability, the refractoriness is more than 1770℃. Good slag resistance, used for the liner of masonry...
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Verified Supplier
11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
SK36 SK38 SK40 High Alumina Refractory Bricks Refractory Concrete Bricks Glass
Product Description of Rongsheng SK36 SK38 SK40 High Alumina Refractory Bricks for Cement, Glass, Steel Smelting High alumina brick is a kind of neutral refractory with alumina content above 48%. It is formed by shaping and calcining bauxite or other raw materials with high alumina content. High thermal stability and fire resistance above 1770 ℃. Product Features of Rongsheng SK36 SK38 SK40 High Alumina Refractory Bricks for Cement, Glass, Steel...
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Verified Supplier
11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
Factory Price Al2o3 Fire Resistant Brick High Alumina Refractory Brick for Cement Industry 1770℃
Product Description of Factory Price Al2o3 Fire Resistant Brick High Alumina Refractory Brick for Cement Industry 1770℃ High alumina bricks are a type of refractory material commonly for sale in RS Company. They are mainly composed of alumina (Al2O3), and have high refractoriness, high strength, acid and alkali resistance, good thermal stability, and other properties. High alumina bricks have high thermal stability and refractoriness above 1770℃....
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
Verified Supplier
11th Floors, Building 6, China Central Electronic Commerce Port, Daxue Road, Zhengzhou, Henan, China
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