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
  • Product Detail

    TOETOETRA

    Volontsôkôlà aluminium azôty dia fused sy crystallized ambony ambany hafanana avy amin'ny fifangaroan'ny bauxite sy ny hafa sy ny akora. Izany dia miavaka amin'ny avo ny hamafin'ny, tsara mikasika ny Fahasarotana sy ny endriky ny habeny. Abrasives fitaovana natao azy dia tsara noho ny fikitroha metaly avo-tensile hery toy ny hoe: carbone vy, general-tanjona firaka vy, annealed mora volavolaina vy sy mafy broze, etc.It ihany koa dia azo ampiasaina ho toy ny fitaovana refractory.

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

    Toetra
    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%.

    akora teknika

    Zava-kendreny

    famaritana

    Zavatra simika (%)

    Andriamby votoaty ara-nofo (%) Max

    Abrasives kilasy

    Al2O3min

    Fe2O3max

    SiO2max

    TiO2max

    voa

    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

    -

    Refractory kilasy

    Group Size

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

    94,5

    0.3

    1.5

    3.0

    -

    vovoka madinika

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

    93,5

    0.5

    1.5

    3.5

    -

    loko

    Volontany matroka

    Hamafin'ny (mohs)

    9.0

    Mpandrendrika pas (° C)

    2250

    Mari-pana ambony indrindra fanompoana (° C)

    1900

    Ture hakitroky (g / cm3)

    3.9

    Crystal iombonana

    Trigonal rafitra kristaly

    Product fampiasana

    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.

    Fampiharana

    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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