Brown Aluminum Oxide

Short Description:

FEATURES Brown aluminium oxide is fused and crystallized under high temperature from a mixture of bauxite and other and other raw materials. It is characterized by its high hardness,good toughness and shape in size. Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel,general-purpose alloy steel,annealed malleable iron and hard broze,etc.It also can be used as refractory materials. Grit size :12#-220#; Micropowder: 240#-1200#. Character 1...


  • Name: Brown Fused Alumina
  • Color: Brown
  • Detail Product

    FEATURES

    oxide bafûn Brown e debestirén û di bin tîna bilind de ji Bêna Ev eşîr û din û madeyên din ên xav turk. Ev bi serhişkiya bilind xwe, hişkbûna baş û shape li size bilêv. Abrasives Amûrên ji destdayî ji bo destar metalên hêza bilind-kişişî wek in: carbon steel, pola alloy giştî-armanc, hesin, nermtir Galvanized û broze hard, etc.It jî dikare wek alavên refractory bikaranîn.

    Size Grit: 12 # -220 #;
    Micropowder: 240#-1200#.

    Pît
    1. AL2O3 95% SIO2 1.5% ;
    2. Fe2O3 0.3% TIO2 3.0% ;
    3. Hardness(mohs) 9 ;
    4. Ture density 3.9 ;
    5. Magnetic material content 0.050%.

    agahiyên teknîkî

    Armanc

    Specification

    Kîmyewî Pêkhatîya (%)

    naveroka maddî Magnetic (%) max

    pola Abrasives

    Al2O3min

    Fe2O3max

    SiO2max

    TiO2max

    zad

    12-80

    95

    0.3

    1.5

    3.0

    0.05

    90-150

    94

    0.3

    1.5

    3.0

    0.03

    180-220

    93

    0.3

    1.5

    3.5

    0.02

    micropowder

    240-4000

    92.5

    0.5

    1.8

    4.0

    -

    pola Refractory

    Size Group

    0-1mm 1-3mm 3-5mm 5-8mm

    94.5

    0.3

    1.5

    3.0

    -

    Powder fine

    -180mesh -200mesh -240mesh -320mesh

    93.5

    0.5

    1.5

    3.5

    -

    reng

    Qehweyiyê tarî

    Hişkatî (qûrsan)

    9.0

    xala helînê (° C)

    2250

    Maximum agirê xizmeta (° C)

    1900

    taqan Ture (g / cm3)

    3.9

    forma Crystal

    sîstema cama Trigonal

    Bikaranîna Product

    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.
    5) Precision casting: Investment casting technics of stainless steel and aluminium casting in coating.

    Application

    1. it is suitable for grinding high-speed,high carbon steel
    2.high-grade refractory materials
    3.abrasives tool
    4.grinding and polishing
    5.ceramics
    6.LED
    7.sandblasting
    8.aviation


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