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... Density ( g/cm3) 2.3 Cold Crushing Strength, (Mpa) ≥ 44 Unit Weight (Kg) 3.85 Refractoriness Under Load 0.2MPa (℃) ≥ 1470 Apparent porosity (%) ≤ 22 Refractoriness (℃ ) ≥ 1770 Company Information Zhengzhou ...
...refractoriness in more than 1770 ℃. Good slag resistance, used for building steel-making furnace, glass furnace, cement rotary kiln lining. Features: 1. High refractoriness 2. good slag resistance 3. high re...
...Refractory Bricks are designed to have a refractoriness under load of at least 1300℃, making them ideal for applications where extreme heat is a factor. Whether you are constructing a furnace, kiln, or any o...
... 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...
...-37 SK-38 SK-40 AL2O3% (≥) 30 35 38 45 55 65 70 82 Fe2O3% (≤) 2.5 2.5 2.0 2.0 2.0 2.0 2.0 2.0 Refractoriness(SK) 30 32 34 35 36 37 38 40 Refractoriness under load, 0.2MPa, °C (≥) 1250 1300 1360 1420 1450 148...
... Of Blast Furnace 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 1...
Data Item Chemical Composition Al2O3 48% Fe2O3 2% SiO2 45% Bulk density 2.15g/cm3 Apparent porosity 24% CCS 40Mpa Refractoriness 1790 Refractoriness under load 1430 Production process: The production ...
... Fire 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 16...
..., % 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 ......
... Stoves Data 1300 ℃ Low Creep High Alumina Refratory Brick Refractoriness, ºC ≥1790℃ Chemical composition Al2O3, % ≥65% Fe2O3, % ≤1.5% Refractoriness under loading 0.2Mpa, ºC(≥) ≥1450℃ True porosity, % ≤23% ...
...40% Bulk density ≥2.35g/cm3 Apparent porosity ≤24% Refractoriness ≥1790℃ Refractoriness under load ≥1450℃ High Temperature Alumina Checker Brick are produced with selected bauxite chamotte by advanced proces...
...-37 SK-38 SK-40 AL2O3% (≥) 30 35 38 45 55 65 70 82 Fe2O3% (≤) 2.5 2.5 2.0 2.0 2.0 2.0 2.0 2.0 Refractoriness(SK) 30 32 34 35 36 37 38 40 Refractoriness under load, 0.2MPa, °C (≥)...
... kinds of shapes according to customer's drawing Definition: Alumina Silica Fire Brick also known as silicon insulation brick. Light refractories with silica content over 91% and bulk density below 1.2g/cm3...
Low Creep Ratio High Aluminum Bricks Data Low Creep Ratio High Aluminum Bricks Refractoriness, C 1790 Chemical composition Al2O3, % 65% Fe2O3, % 1.5% Refractoriness under loading 0.2Mpa, C() 1450 True ...
...SK-38 SK-40 AL2O3% (≥) 30 35 38 45 55 65 70 75 Fe2O3% (≤) 2.5 2.5 2.0 2.0 2.0 2.0 2.0 2.0 Refractoriness(SK) 30 32 34 35 36 37 38 40 Refractoriness under load, 0.2MPa, °C (≥) 1250 1300 1360 1420 1450 1480 15...
... under load. They are widely used in carbon baking furnace fire wall and hot blast stove of blast furnace. Special Fireclay brick ......
... under load. They are widely used in carbon baking furnace fire wall and hot blast stove of blast furnace. Special Fireclay brick ......
... of load is as high as 1640 ~ 1670℃, the volume of long-term use is relatively stable under high temperature. The Refractory Material is mainly an acid refractory material composed of scale quartz, calcite...