95% 97% 98% MGO Magnesia Bricks For Kiln At Bulk Density 3.02g/cm3 And CaO Content 3.0 By Refractory
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Product Description Magnesite brick is an alkaline refractory with over 90% magnesium oxide content and the main crystalline phase is Magnesite.Generally can be divided into sintered magnesia brick (also known as burned magnesia brick) and chemical bonding......
Henan Hongtai Kiln Refractory Co.,Ltd.
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MgO content 92% Magnesia Brick 2.9 bulk density for kilns , good strength
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... and Chemical Indicators: Items Index MgO, % ≥82 Al2O3 % 13-15 Fe2O3 % ≤0.8 Bulk Density,(g/cm3) ≥2.98 Apparent Porosity, % ≤17 Cold Crushing Strength, MPa ≥60 Refractoriness Under Load, °C, [0.2MPa×0.6%] ≥1700 Thermal Shock ......
Zhengzhou Rongsheng Refractory Co., Ltd.
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Thermal Expansion Magnesite Chrome Mgo Brick 2.5-3.5×10-6/℃ Porosity ≤22%
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... coefficient between 2.5-3.5×10-6/℃, a refractoriness of 1700-1800℃, a chemical composition of MgO-Cr2O3, and a bulk density of 2.7-3.0 G/cm3. With these excellent properties, Magnesia Chrome Brick also has good resistance to chemical corrosion,...
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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Excellent Refractoriness Magnesia Hercynite Brick Refractory Magnesium Magnesia Iron Spinel Brick For Metallurgical Refinery
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Magnesia-hercynite brick Item Magnesia-hercynite brick MTL—I MgO % ≥85 Fe2O3 % ≥4.0 Al2O3 % ≥4.0 0.2MPa refractoriness under load T0.6 ℃ ≥1650 Bulk density g/cm3 ≥2.9 Cold compressive strength MPa ≥50 Thermal shock resistance (1100℃ water......
Shandong Luming New Materials Technology Co.,Ltd
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