Brown Fused Alumina
By: La
CategoryAlumina ProductsManufacturerNA (Trader & Exporter)Min Order Quantity100.00 MTDelivery Lead TimeAs per orderPlace of OriginChinaSupply AbilityCustomization on requirementPackaging DetailsStandard export packingTransportation DetailsRoad / Ship
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Details
Price:Available on request
Description
Brown Fused alumina is bauxite, coke, anthracite as main raw materials, made more than 2000 degrees high temperature melting, hitches in arc through the mill grinding, plastic, magnetic separation to iron, screen is divided into a variety of particle size, dense texture, high hardness, particle formed globular.High consolidation is suitable for making ceramic, resin abrasive and grinding, polishing, sandblasting, precision casting, etc., can also be used for manufacturing advanced refractories.
| Typical Chemical composition(F24) | |
| AL2O3 | 0.945 |
| Fe2O3 | 0.0035 |
| Si2O | 0.014 |
| Ti2O | 0.03 |
| LOI | 0.0009 |
| Magnetic content | / |
| Typical physical properties | |
| Basic minerals: | Al2O3 |
| Hardness: | Mohs 9.0 |
| Melting Point: | 2200 ℃ |
| Maximum service temperature | 1850℃ |
| Specific Gravity: | 3.95g/cm3 |
| Bulk density(LPD): | 1.53-1.99 g/cm3 |
| Color: | Brown |
| Particle shape: | Trigonal |
| Available grits | |
| Grain for bonded abrasive （P graded grain） | 12-80# |
| 90-150# | |
| 180-240# | |
| Grain for coated abrasive （F graded grain） | 12-80# |
| 100-150# | |
| 180-220# | |
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