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Product introduction:
Bauxite is a kind of widely used refractory material. It is mainly used in metallurgical industry, precision casting аnd refractory products etc. Our bauxite is mainly originated from China’s Shanxi province, Guizhou province аnd Henan province. Bauxite is divided into Rotary Kiln Bauxite, Round Kiln Bauxite аnd Shaft Kiln Bauxite through the different kiln calcining, аnd also divided into Refractory Grade Bauxite, Welding Grade Bauxite аnd Abrasive Grade Bauxite according to the different application. We can supply all kinds of bauxite with different contents of alumina.
Main specification of Refractory Grade Bauxite:
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Al2O3 (min.)
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90.00%
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88.00%
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87.00%
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86.00%
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85.00%
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80.00%
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78.00%
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Fe2O3 (max.)
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1.80%
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2.00%
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2.00%
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2.00%
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2.00%
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2.20%
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2.50%
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SiO2 (max.)
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4.00%
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6.00%
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7.00%
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8.00%
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9.00%
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14.00%
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16.00%
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TiO2 (max.)
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4.00%
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4.00%
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4.00%
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4.00%
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4.00%
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4.00%
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4.00%
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K2O+Na2O (max.)
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0.30%
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0.30%
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0.30%
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0.30%
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0.30%
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0.30%
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0.30%
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CaO+MgO (max.)
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0.60%
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0.60%
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0.60%
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0.60%
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0.60%
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0.60%
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0.60%
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Bulk Density (min.)
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3.40%
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3.30%
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3.25%
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3.15%
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3.10%
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2.80%
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2.70%
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Granular size: 0-25mm,0-1mm, 1-3mm, 3-6mm, -200mesh, -325mesh, as per buyer’s requirement.
Packing: In 1mt, 1.2mt, 1.5mt big bags , as per buyer’s requirement.
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