White Aluminiyamu okusayidi
Short Description:
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...
MAWONEKEDWE
Mtundu wa yokumba abrasive.3 makutidwe ndi okosijeni 2 zotayidwa (Al2O3) zili pa 98%, ndipo zikuchokera monga munali pang'ono okusayidi ferric, okusayidi pakachitsulo, appera woyera.
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 kukula: 12 # -220 #
Micropowder: 240#-1200#
khalidwe
1. Ceramic surface treatment
2. F12-F2000
3. Grinding/Polishing
4. White Aluminiyamu okusayidi
TECHNICAL DATA
Kagwiritsidwe |
mfundo |
Chemical% |
|||
Al2O3 |
Na2O |
Maginito zinthu% |
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 |
|
zinthu zosagwira moto |
180 # -0 200 # -0 320 # -0 |
≥99.3 |
≤0.4 |
≤0.06 |
≤0.05 |
ufa yaying'ono |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥99 |
≤0.4 |
≤0.1 |
≤0.02 |
nyimbo Chemical |
thupi katundu |
|||
zinthu |
Ubwino mfundo (%) |
zinthu |
katundu |
|
Al2O3 |
99.18min |
mtundu |
White |
|
SiO2 |
0.04max |
chochuluka kachulukidwe |
1.75-1.95g / cm3 |
|
Na2O |
0.40max |
N'zoona kachulukidwe |
3.90g / cm3 Mph |
|
Fe2O3 |
0.08max |
kuuma |
Morse kuuma |
9 |
yaying'ono kuuma |
21600-22600kg / mm3 |
|||
okhutira ndi zinthu maginito |
0,0023% Max |
APPLICATION
Angongole abrasives ndi abrasives lokutidwa
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