White Aluminum Oxide

Stutt lýsing:

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
  • vara Detail

    Eiginleikar

    A konar gervi abrasive.3 oxun 2 ál (Al2O3) innihaldi meir en 98%, og er blandan, svo sem inniheldur lítið magn af járnoxíð, kfsiloxfði, appera hvítt.
    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 stærð: 12 # -220 #
    Micropowder: 240#-1200#

    eðli
    1. Ceramic surface treatment
    2. F12-F2000
    3. Grinding/Polishing
    4. White Aluminum Oxide

     TECHNICAL DATA

    notkun

    forskrift

    Efni %

       

    Al2O3

    Na2O

    Magnetic efni%

    SiO2

    slípiefni

    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

    eld-ónæmir efni

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

    ≥99.3

    ≤0.4

    ≤0.06

    ≤0.05

    Micro duft

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

    ≥99

    ≤0.4

    ≤0.1

    ≤0.02

     

    efnasamsetningar

    Líkamlegir eiginleikar

    Hlutir

    Value af forskrift (%)

    Hlutir

    Eign

    Al2O3

    99.18min

    Litur

    hvítt

    SiO2

    0.04max

    búlkamassi

    1.75-1.95g / cm3

    Na2O

    0.40max

    True þéttleiki

    3,90 g / cm3 mín

    Fe2O3

    0.08max

    hörku

    Morse hörku

    9

    Micro hörku

    21600-22600kg / mm3

       

    innihald af segulmagnaðir efnisins

    0.0023% max

    UMSÓKN

    Tengt slípiefni og húðaður slípiefni
    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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