White Aluminium Oksyde

Koarte beskriuwing:

FEATURES A kind of artificial abrasive.3 oxidation 2 aluminium (Al2O3) content over 98%, and the composition such as containing a small amount of ferric oxide, silicon oxide, appera white. white aluminium oxide a kind of high grade refractories, was made from the high quality alumina by melting above 2000 in the aluminium oxide grit electric arc furnace and cooling. It is white with the main crystal phase alphaAl2O3. The white alumina produced in titling electric arc furnace has the advantag...


  • Name: White Fused Alumina
  • Grain size (mm): 0-1/1-3/3-5/5-8/8-12
  • Fine Powder (mesh): -80/100/150/200/325F
  • Abrasive Grade (FEPA): F12-F30-F150-F220
  • produkt Detail

    FEATURES

    In soarte fan keunstmjittige abrasive.3 oksidaasje 2 aluminium (Al2O3) ynhâld mear as 98%, en de gearstalling sa as mei in lytse hoeveelheid ferric okside, silisium okside, appera wyt.
    white aluminium oxide a kind of high grade refractories, was made from the high quality alumina by melting above 2000 in the aluminium oxide grit electric arc furnace and cooling. It is white with the main crystal phase alphaAl2O3. The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.

    grit size: 12 # -220 #
    Micropowder: 240#-1200#

    karakter
    1. Ceramic surface treatment
    2. F12-F2000
    3. Grinding/Polishing
    4. White Aluminium Oksyde

     TECHNICAL DATA

    usage

    spesifikaasje

    gemyske%

       

    Al2O3

    Na2O

    Magnetic materiaal%

    SiO2

    Abrasives

    F12 # -80 #

    ≥99.4

    ≤0.4

    -

    ≤0.03

    90 # -150 #

    ≥99.3

    ≤0.4

    ≤0.03

    ≤0.05

    180 # -240 #

    ≥98.2

    ≤0.4

    -

    ≤0.03

    1 # -63 #

    ≥99.3

    ≤0.4

    ≤0.03

    ≤0.05

    fire-resistant materiaal

    180 # -0 200 # -0 320 # -0

    ≥99.3

    ≤0.4

    ≤0.06

    ≤0.05

    micro poeder

    0-1mm 1-3mm 3-5mm 5-8mm 8-12mm

    ≥99

    ≤0.4

    ≤0.1

    ≤0.02

     

    gemyske komposysjes

    Fysike eigenskippen

    items

    Wearde fan spesifikaasje (%)

    items

    Besit

    Al2O3

    99.18min

    Kleur

    Wyt

    SiO2

    0.04max

    Soartlik gewicht

    1.75-1.95g / cm3

    Na2O

    0.40max

    true tichtens

    3.90g / cm3 min

    Fe2O3

    0.08max

    hurdens

    Morse hurdens

    9

    micro hardheid

    21600-22600kg / mm3

       

    ynhâld fan magnetyske stof

    0,0023% max

    OANFRAACH

    Bonded Abrasives en Coated Abrasives
    1.lapping, polishing,decorative non-skid tile, and pressure blasting.
    2.Coated Abrasives
    3.Surface treatment/finishing
    4.Anti-Skid Paints
    5.Ceramic Tiles special ceramics
    6.Fluidized Bed Furnaces and Skin / Dental Care
    7.grinding high carbon steel, high-speed steel and chilled steel


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