BROWN FUSED ALUMINA - Product
Place of Origin : Luoyang,China
Delivery Time : 15days
Payment Terms : L/C
Product Description
Brown Fused Alumina is produced by the smelting of Calcined Bauxite in an electric arc furnace at temperatures greater than 2000°C. A slow solidification process follows the fusion, to yield blocky crystals. Strict control over Titania levels during the fusion process ensures optimum toughness of the grains.
Brown Fused Alumina is a tough, sharp abrasives which is highly suitable for grinding metals of high tensile strength. Its thermal properties make it an excellent material for use in th
Basic Information
Brand : CHENNUO
Material : Bauxite
Physical Specification
Other Specification : Brown Fused Alumina Is Fused In An Electrical Arc Furnace By High Tempature. Its Main Raw Materials Are Bauxite. Its Chemical Composition Contains AL2O3, A Small Amount Of SIO2, TiO2, Fe2O3 Etc.
Size Chemical Composition Magintic Materials
AL2O3 Fe2o3 Sio2 Tio2 (%)
F24-F80 ≥95% ≤0.5% ≤1.5% ≤3.0% ≤0.05%
F90-F150 ≥94% ≤0.5% ≤1.5% ≤ 3.0% ≤ 0.05%
F180-F240 ≥93% ≤0.5% ≤1.5% ≤3.0% ≤0.05%
≥94.5%
1#-63# ≤0.5% ≤1.8% ≤4.0% ---
≥92.5%
Melting Point 2050
Refactoriness 1850
Bulk Desity ≥3.85g/cm3
Mohs Hardness ≥9.00
Application:
1) Abrasive: Produce Ceramic Gring Wheel, Resinoid Gringding Wheel, Grinding Stone, Gringing Block, Sand Paper, Sand Cloth, Sand Belt, Polish Wax, Abrasive Paste, Coating Etc..
2) Refractory Material: Mainly Used For Abrasion And High Temperature Resiatant, Inoxidizable Aggregate And Filling Of Shaped And Monolithic Refractory In Steel Metallurgy, Various Industrial Stoves, Electric Furnace Etc..
3) Sandblasting Abrasive: Mainly Used For Various Material Workpieces To Decontaminate, Derusting, Prevent Corrosion, Remove Oxide Skin Etc..
4) Abrasion Resistance Ground: Mainly Used For Non-slip Of Airport And Road, Chenmical Factory
Board Paving.