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Home > Products > Brown Aluminium Oxide
Brown Aluminium Oxide

Brown Aluminium Oxide

Brown aluminium oxide is fused with high quality raw materials and electrical arc furnace. It is characterized as high hardness, good toughness and excellent self-sharpening. It is not only suitable for manufacturing vitrified wheels, resinoid wheels, coated abrasives but also used as high-class sand blasting and refractory.

  • Chemical Composition 

    Usage&Type
    UsageVitrified wheelsOrganic wheelsCoated abrasivesSand blastingRefractory
    TypeAA-BA-PA-SA-R



    Chemical Composition(%,by weight)
    Type
    Grit
    Chemical Composition
    CaO typical analysis
    Al2O3
    TiO2
    CaO
    A
    F4~F80
    95.0~97.5
    1.5~3.8
    ≤0.45
    0.25
    F90~F150
    94.0~97.5
    F180~F220
    93.0~97.5
    F220 finer
    ≥92.0
    A-P
    P12~P80
    95.0~97.5
    P100~P150
    94.0~97.5
    P180~P220
    93.0~97.5
    P220 finer
    92.0
    A-B
    F4~F80
    93.0
    1.5~4.2
    -
    0.28
    F90~F220
    91.0
    F220 finer
    90.0
    ≤4.5
    A-S
    16~220
    92.0
    ≤4.2
    -
    A-R
    Upon request

    Note: Special requirements can be satisfied by negotiation.

    Hot Tags: Brown Aluminium Oxide,Aluminium Oxide
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