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    Home -- Products -- China Made Brown Fused Alumina /BFA fraction as Refractory Material

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    China Made Brown Fused Alumina /BFA fraction as Refractory Material
     

     
    Product Name: China Made Brown Fused Alumina /BFA fraction as Refractory Material
    Trade Mark:
    Model: 0-1mm 1-3mm 3-5mm
    Place of Origin: China(Mainland)
    Price Terms: FOB TIANJIN PRICE
    Payment Terms: 30% DEPOSIT+70?LANCE
    Packing: 25KGS PP BAGS
    Delivery Lead Time: 5-7DAYS AFTER DEPOSIT
    Minimum Order: 25KGS
    Certification: ISO9001
    Detailed Description:
    Brown fused alumina is made of bauxite, anthracite coal, and smelted in electric-arc furnace of high temperature more than 2000 degrees. Abrasives tools made by brown fused alumina are suitable for metal with high tensile(like: steel, malleable iron, bronze etc). Suitable for product high consolidation abrasive, and suitable for grinding, polishing, blasting, precision casting etc. brown fused alumina is also used for refractory material. Brown fused alumina with characteristics like: high purity, good crystalline liquidity, low coefficient of linear expansion, corrosion resistance, high temperature, high strength.



    Typical physical properties
    Basic minerals: Al2O3
    Hardness: Mohs:?8.9
    Melting Point: 2200 ?
    Maximium service temperature 1850?
    Specific Gravity: 3.95g/cm3
    True Density: ?3.6g/cm3
    Bulk density(LPD): 1.53-1.99 g/cm3
    Color: Brown
    Particle shape: Trigonal
    Chemical composition
    AL2O3 ?93%
    Fe2O3 ?0.5%
    Si2O ?1.8%
    Ti2O ?4.0%
    Magnetic content /

      Contact Detail:
    Address: #1409,No. 1 building, Lvdi centre, Daxue south roa
    Postcode: 45000
    Telephone: 0371-60305637
    Fax:
    Website:
    Marketing man : ALL WORLD
    Phone/Mobile: 15738804601
    Email: betty@hnsicheng.cn

    Superhard Material of China

    Superhard Material of China

    Abrasives and Grinding Products of China

    Abrasives and Grinding Products of China

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    Coated Abrasives of China

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    China International Abrasives & Grinding Exposition

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