White Aluminium oxide
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...
atụmatụ
A ụdị nke wuru abrasive.3 ọxịdashọn 2 aluminum (Al2O3) content n'elu 98%, na ihe ndị mejupụtara dị ka nwere obere ego nke ferric oxide, sịlịkọn oxide, appera ọcha.
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#
agwa
1. Ceramic surface treatment
2. F12-F2000
3. Grinding/Polishing
4. White Aluminium oxide
TECHNICAL DATA
ojiji |
nkọwapụta |
Chemical% |
|||
Al2O3 |
Na2O |
Magnetik ihe% |
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 |
|
ọkụ na-eguzogide ihe onwunwe |
180 # -0 200 # -0 320 # -0 |
≥99.3 |
≤0.4 |
≤0.06 |
≤0.05 |
Micro powder |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥99 |
≤0.4 |
≤0.1 |
≤0.02 |
Chemical ikwọ |
Physical Njirimara |
|||
ihe |
Uru nke nkọwapụta (%) |
ihe |
Property |
|
Al2O3 |
99.18min |
agba |
White |
|
SiO2 |
0.04max |
nnukwu njupụta |
1.75-1.95g / cm3 |
|
Na2O |
0.40max |
ezi njupụta |
3.90g / cm3 min |
|
Fe2O3 |
0.08max |
ekweghị ekwe |
Morse ekweghị ekwe |
9 |
Micro ekweghị ekwe |
21600-22600kg / mm3 |
|||
ọdịnaya nke magnetik umi |
0,0023% max |
tinye
Bonded Abrasives na ntekwasa 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