Brown Aluminium oxide

Short Tlhaloso:

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
  • Product Qaqileng

    LIKAROLOANA

    Brown aluminium oxide e e fused le crystallized tlas'a mocheso phahameng ho tloha motsoako oa bauxite le thepa e 'ngoe' me a tse ling tse tala. E tšoauoa ke thatafala lona phahameng, toughness ntle le sebopeho ka seemo. Abrasives lisebelisoa entsoe ho eona a loketse bakeng sa ho sila tšepe ea matla a phahameng-tensile tse kang: tšepe k'habone, kakaretso-morero oa tšepe motsoako, annealed bonolo tšepe le broze thata, etc.It hape ka sebelisoa e le thepa refractory.

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

    Tlhaku
    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%.

    Data Technical

    morero oa

    ga tlhaloso

    Lik'hemik'hale Sebopeho (%)

    Matla a khoheli bo bonahalang. dikahare (%), max

    Abrasives sehlopheng

    Al2O3min

    Fe2O3max

    SiO2max

    TiO2max

    ea lijo-thollo

    12-80

    95

    0,3

    1.5

    3,0

    ya 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

    -

    Refractory sehlopheng

    Group size

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

    94,5

    0,3

    1.5

    3,0

    -

    Fine phofo

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

    93,5

    0.5

    1.5

    3,5

    -

    mala

    lefifi sootho

    Thatafala (mohs)

    9,0

    Qhibiliha ntlha (° C)

    2250

    Palo e kahodimodimo tšebeletso mocheso (° C)

    1900

    Ekasitana segokanyipalo (g / cm3)

    3,9

    foromo kristale

    tsamaiso e khopo Trigonal kristale

    Product tšebeliso

    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.

    Kopo

    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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