Ак Алюминий Oxide
Кыска 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...
ӨЗГӨЧӨЛҮКТӨРҮ
98% дан ашууну кычкылдануу 2 алюминий (Al2O3) мазмунуна abrasive.3 жасалма бир түрү, жана мисалы, железо оксиди, кремний кычкылынын бир аз өлчөмдө камтыган курамы, ак appera.
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.
арбактай көлөмү: 12 # -220 #
Micropowder: 240#-1200#
мүнөзү
1. Ceramic surface treatment
2. F12-F2000
3. Grinding/Polishing
4. Ак Алюминий Oxide
TECHNICAL DATA
Колдонуу |
өзгөчөлүгү |
химиялык% |
|||
Al2O3 |
Na2O |
Магниттик материалдык% |
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 |
|
отко чыдамдуу материал |
180 # 200 # -0 -0 320 # -0 |
≥99.3 |
≤0.4 |
≤0.06 |
≤0.05 |
Микро порошок |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥99 |
≤0.4 |
≤0.1 |
≤0.02 |
химиялык курамдар |
Физикалык касиеттери |
|||
Items |
көрсөтүү маанилүүлүгү (%) |
Items |
мүлк |
|
Al2O3 |
99.18min |
түс |
Ак |
|
SiO2 |
0.04max |
жапырт жыштыгы |
1.75-1.95g / см3 |
|
Na2O |
0.40max |
чыныгы жыштыгы |
3.90g / см3 мин |
|
Fe2O3 |
0.08max |
катуулук |
Морз катуулук |
9 |
Микро катуулук |
21600-22600kg / м3 |
|||
магниттик зат мазмуну |
0,0023% макс |
APPLICATION
Бажы abrasives менен капталган 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