Bijelo Aluminijev oksid
Kratki opis:
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...
KARAKTERISTIKE
Neka vrsta umjetnih abrasive.3 oksidacije 2 aluminija (Al2O3) sadržaja preko 98%, a sastav kao što sadrži malu količinu željezo oksid, silicij oksid, appera bijele.
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.
granulacije: 12 # -220 #
Micropowder: 240#-1200#
lik
1. Ceramic surface treatment
2. F12-F2000
3. Grinding/Polishing
4. Bijelo Aluminijev oksid
TECHNICAL DATA
upotreba |
specifikacija |
Hemijski % |
|||
Al2O3 |
Na2O |
Magnetski materijal% |
SiO2 |
||
abraziva |
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 |
|
vatrootpornim materijalom |
180 # -0 200 # -0 320 # -0 |
≥99.3 |
≤0.4 |
≤0.06 |
≤0.05 |
micro u prahu |
0-1mm 1-3mm 3-5mm 5-8mm 8-12 mm |
≥99 |
≤0.4 |
≤0.1 |
≤0.02 |
kemijske kompozicije |
Fizička svojstva |
|||
Predmeti |
Vrijednost specifikacija (%) |
Predmeti |
imovina |
|
Al2O3 |
99.18min |
boja |
bijel |
|
SiO2 |
0.04max |
Spec.gustina |
1.75-1.95g / cm3 |
|
Na2O |
0.40max |
gustine |
3.90g / cm3 min |
|
Fe2O3 |
0.08max |
tvrdoća |
Morse tvrdoća |
9 |
mikro tvrdoće |
21600-22600kg / mm3 |
|||
Sadržaj magnetskih tvari |
0.0023% max |
PRIJAVA
Bonded abraziva i obložene abraziva
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