Bán Ocsaíd alúmanaim

Cur síos achomair:

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
  • Sonraigh Táirge

    GNÉITHE

    Tá cineál saorga abrasive.3 ocsaídiúcháin 2 alúmanam (Al2O3) inneachar mó ná 98%, agus le comhdhéanamh, mar shampla ina bhfuil méid beag de ocsaíd ferric, ocsaíd sileacain appera, bán.
    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.

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

    carachtar
    1. Ceramic surface treatment
    2. F12-F2000
    3. Grinding/Polishing
    4. Bán Ocsaíd alúmanaim

     TECHNICAL DATA

    úsáid

    sonraíocht

    Chemical%

       

    Al2O3

    Na2O

    ábhar maighnéadach%

    SiO2

    scríobaigh

    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

    ábhar tine-resistant

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

    ≥99.3

    ≤0.4

    ≤0.06

    ≤0.05

    púdar micrea

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

    ≥99

    ≤0.4

    ≤0.1

    ≤0.02

     

    cumadóireachta ceimiceacha

    airíonna fisiceacha

    míreanna

    Luach na sonraíochta (%)

    míreanna

    maoin

    Al2O3

    99.18min

    dath

    Bán

    SiO2

    0.04max

    dlús toirte

    1.75-1.95g / cm 3

    Na2O

    0.40max

    True dlús

    3.90g / cm3 min

    Fe2O3

    0.08max

    cruas

    Morse cruas

    9

    cruas Micrimhilseogra

    21600-22600kg / mm3

       

    inneachar substainte maighnéadach

    0.0023% max

    IARRATAS

    Scríobaigh bhanna agus scríobaigh Brataithe
    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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