White kucken It
Kuerz Beschreiwung:
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...
EEGESCHAFTEN
Eng Zort kënschtlech abrasive.3 oxydéiert 2 Al (Al2O3) Inhalt iwwer 98%, an der Zesummesetzung wéi eng kleng Quantitéit vun ferric It, Silicon It mat, appera wäiss.
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 Gréisst: 12 # -220 #
Micropowder: 240#-1200#
Charakter
1. Ceramic surface treatment
2. F12-F2000
3. Grinding/Polishing
4. White kucken It
TECHNICAL DATA
Benotzen |
Spezifizéierung |
chemesche% |
|||
Al2O3 |
Na2O |
Magnéitfeld Material% |
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 |
|
Feier-resistent géint Material |
180 # -0 200 # -0 320 # -0 |
≥99.3 |
≤0.4 |
≤0.06 |
≤0.05 |
Mikro Pudder |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥99 |
≤0.4 |
≤0.1 |
≤0.02 |
chemesche kucke |
physikalesch Eegeschaften |
|||
heizou |
Wäert vun Spezifizéierung (%) |
heizou |
Property |
|
Al2O3 |
99.18min |
Faarf |
Wäiss |
|
SiO2 |
0.04max |
normaler Dicht |
1.75-1.95g / cm3 |
|
Na2O |
0.40max |
richteg Dicht |
3.90g / cm3 min |
|
Fe2O3 |
0.08max |
hardness |
Morse hardness |
9 |
Mikro hardness |
21600-22600kg / mm3 |
|||
Inhalt vun Magnéitfeld Substanz |
0,0023% max |
muss sinn
Wiertche widdersprach abrasives an beschichtet 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