Abjad Aluminju Ossidu

Deskrizzjoni fil-qosor:

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
  • Dettall tal-prodott

    KARATTERISTIĊI

    A tip ta 'artifiċjali abrasive.3 kontenut ossidazzjoni 2 aluminju (Al2O3) aktar minn 98%, u l-kompożizzjoni bħal li fihom ammont żgħir ta' ferric oxide, ossidu tas-silikon, appera abjad.
    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.

    Daqs naqal: 12 # -220 #
    Micropowder: 240#-1200#

    karattru
    1. Ceramic surface treatment
    2. F12-F2000
    3. Grinding/Polishing
    4. Abjad Aluminju Ossidu

     TECHNICAL DATA

    użu

    ispeċifikazzjoni

    kimika%

       

    Al2O3

    Na2O

    materjal manjetiku%

    SiO2

    barraxi

    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

    materjal reżistenti għan-nar

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

    ≥99.3

    ≤0.4

    ≤0.06

    ≤0.05

    trab mikro

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

    ≥99

    ≤0.4

    ≤0.1

    ≤0.02

     

    kompożizzjonijiet kimiċi

    proprjetajiet fiżiċi

    Punti

    Valur ta 'speċifikazzjoni (%)

    Punti

    proprjetà

    Al2O3

    99.18min

    kulur

    abjad

    SiO2

    0.04max

    densità tal-massa

    1.75-1.95g / ċm3

    Na2O

    0.40max

    densità veru

    3.90g / min ċm3

    Fe2O3

    0.08max

    ebusija

    ebusija Morse

    9

    ebusija mikro

    21600-22600kg / mm3

       

    kontenut tas-sustanza manjetika

    0.0023% mass

    -APPLIKAZZJONI

    Barraxi bonded u abbressivi miksija
    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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