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    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. Follow
      • Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
      Floor 19, Ximeiwuzhou Building, Huai'an East Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    bfa of high purity
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      K.D.H
    • Model Number：
      All models
    • Material：
      Alumina Block
    • Usage：
      Abrasives
    • Abrasive Grain Sizes：
      all
    • color：
      brown,white
    • Use：
      Production Abrasives
    • Chemical Composition：
      Al2O3 SiO2 Fe2O3 TiO2
    • place of origin：
      Hebei,China
    • Brand：
      K.D.H
    • port：
      tianjin port
    • payment：
      tt.lc
    • Deliverability： 1000 Ton/Tons per Month more
    • Port： tianjin port
    • US $ 599-799/Ton（Minimal Quantities 5Ton）
    Xueyan·Bai
    General Manager
    Chat online
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    11 - 50 People
    Export Model:Have Own Export License
    Export Identification:Alibaba.com certificated suppler certificate
    Main Products:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • Products Description
    • Review List
      Quick Details
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      K.D.H
    • Model Number：
      All models
    • Material：
      Alumina Block
    • Usage：
      Abrasives
    • Abrasive Grain Sizes：
      all
    • color：
      brown,white
    • Use：
      Production Abrasives
    • Chemical Composition：
      Al2O3 SiO2 Fe2O3 TiO2
    • place of origin：
      Hebei,China
    • Brand：
      K.D.H
    • port：
      tianjin port
    • payment：
      tt.lc

    Specifications

    bfa Brown corundum
    1) High Al2O3 Content: 95%min
    2) Professional manufacture
    3) Hot sale overseas
    4)Passed ISO9001:2000


    bfa grit blasting Brown corundum?
    1) High AL2O3 content: 95%min?
    2) Professional manufacturer?
    3)?Prompt delivery

    ?

    1. Description

    Brown fused alumina(bfa) is fused from high quality aluminium in high temperature. It is characterized by high purity, excellent self-sharpening, efficient grinding.

    ?

    2. Specification

    12#--80#???? 90#--150#??? 180#--240#

    0-1mm???????? 1-3mm?????????? 3-5mm?????????? 5-8mm???????? ? 8-12mm

    180mesh-0??????? ?200mesh-0????????? 320mes-0

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    3. Applications

    Brown fused alumina(bfa) is mainly used for grinding high carbon steel, high-speed steel and chilled steel. It can also be used as lapping and polishing medium, precision founding sand and coating materials, catalyst carrier, special ceramics and super refractory materials.

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    4. Advantages

    1) Not affecting the color of the processing cases.

    2) Sandblasting in the non-iron process.

    3) High speed processing.

    4) Very low amount of iron oxide, suitable for non-ferrous blasting operations.

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