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  • Brown Fused Alumina Powder - China

    price: contact company for price

    1.Production introduction

    brown fused alumina /BFA contains High TiO2 which makes it an extremely durable, could also be used in Ceramic except normal usage.

    brown fused alumina /BFA are the perfect material specifically manufactured to be used for general abrasive applications in bonded abrasive tools, and lapping and polishing processes. While aluminum oxide has lower hardness and abrasive capacity than diamond, boron carbide, and silicon carbide, it is widely used for grinding ferrous materials, finishing tough and hard materials, filling up ceramic parts when the processing cost is important.

    2.brown fused alumina applications

    Wet and dry blasting

    Grinding, lapping and polishing media

    Resin bonded grinding wheels and segments

    Resin bonded abrasive products

    Wear-resistant and fire-proof products

    Catalyst carrier

    Friction products

    3.Size of brown fused alumina

    Grain #8, #10, #12, #16, #24, #30, #36, #40, #46, #54, #60, #70, #80, #90, #100, #120, #150, #180, #220

    Powder #240, #320, #400, #500, #600, #800, #1000, #1200

    4.Processing technic

    Air crush with the lowest bulk density, the shape of the material sharp

    Ball milling with the middle bulk density, the shape of the material between sharp and cube.

    Bamark with the highest bulk density, the shape of the material cube and circle.

    5.Sieves using in processing

    BFA is under the standard of FEPA, GB, JISR, ANSI.

    Generally, we use 5 sieves for sieving the material.

    And also can customize the sieving method for customers' special request.

    6.brown fused alumina powder chemical compositions:

    Al2O3 content=95.0%

    SiO2 content=1.0%

    TiO2 content=1.8%

    Fe2O3 content=0.30%

    Moh Hardness 9

    Bulk density 1.75 g/cm3

    Grain density 3.97g/cm3

    Brown Fused Alumina Powder

    Please see our contact information below


    Company Contact:


    • Phone: 008615225176376

    • Address: BUILDING No.13,WANDA PLAZA,HANGHAI ROAD, ZHENGZHOU, China

    • Email: Email


    Published date: October 29, 2012 -

    • Business Description: Our main products including Abrasive and Refractory Materials,Zirconia

      Fused Alumina ,White Fused Alumina,Brown Fused Alumina,Pink Fused

      Alumina,Silicon Carbide, Glass Beads.

      Contact information

      Sales Manager : Maggie Liu

      Company: LD International Abrasives Limited

      Email: maggieabrasives@hotmail.com

      Skype: maggieliu19840528

      Mob: 0086 15225176376

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