White Aluminium Oksyde
Koarte beskriuwing:
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...
FEATURES
In soarte fan keunstmjittige abrasive.3 oksidaasje 2 aluminium (Al2O3) ynhâld mear as 98%, en de gearstalling sa as mei in lytse hoeveelheid ferric okside, silisium okside, appera wyt.
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 size: 12 # -220 #
Micropowder: 240#-1200#
karakter
1. Ceramic surface treatment
2. F12-F2000
3. Grinding/Polishing
4. White Aluminium Oksyde
TECHNICAL DATA
usage |
spesifikaasje |
gemyske% |
|||
Al2O3 |
Na2O |
Magnetic materiaal% |
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 |
|
fire-resistant materiaal |
180 # -0 200 # -0 320 # -0 |
≥99.3 |
≤0.4 |
≤0.06 |
≤0.05 |
micro poeder |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥99 |
≤0.4 |
≤0.1 |
≤0.02 |
gemyske komposysjes |
Fysike eigenskippen |
|||
items |
Wearde fan spesifikaasje (%) |
items |
Besit |
|
Al2O3 |
99.18min |
Kleur |
Wyt |
|
SiO2 |
0.04max |
Soartlik gewicht |
1.75-1.95g / cm3 |
|
Na2O |
0.40max |
true tichtens |
3.90g / cm3 min |
|
Fe2O3 |
0.08max |
hurdens |
Morse hurdens |
9 |
micro hardheid |
21600-22600kg / mm3 |
|||
ynhâld fan magnetyske stof |
0,0023% max |
OANFRAACH
Bonded Abrasives en Coated 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