व्हाइट अॅल्युमिनियम ऑक्साईड
लघु वर्णन:
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...
वैशिष्ट्ये
Abrasive.3 ज्वलन 2 अॅल्युमिनियम (Al2O3) प्रती 98% सामग्री कृत्रिम एक प्रकार, आणि अशा ferric ऑक्साईड, सिलिकॉन ऑक्साईड एक लहान रक्कम असलेले म्हणून रचना, पांढरा 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.
वाळूचे कण आकार: 12 # -220 #
Micropowder: 240#-1200#
वर्ण
1. Ceramic surface treatment
2. F12-F2000
3. Grinding/Polishing
4. व्हाइट अॅल्युमिनियम ऑक्साईड
TECHNICAL DATA
वापर |
तपशील |
रासायनिक% |
|||
Al2O3 |
Na2O |
चुंबकीय साहित्य% |
SiO2 |
||
एब्रेसिव्ह |
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 |
|
आग-प्रतिरोधक साहित्य |
180 # -0 200 # -0 320 # -0 |
≥99.3 |
≤0.4 |
≤0.06 |
≤0.05 |
सूक्ष्म पावडर |
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm |
≥99 |
≤0.4 |
≤0.1 |
≤0.02 |
रासायनिक रचना |
भौतिक गुणधर्म |
|||
आयटम |
तपशील मूल्य (%) |
आयटम |
मालमत्ता |
|
Al2O3 |
99.18min |
रंग |
व्हाइट |
|
SiO2 |
0.04max |
मोठ्या प्रमाणात घनता |
1.75-1.95g / cm3 |
|
Na2O |
0.40max |
खरे घनता |
3.90g / cm3 मि |
|
Fe2O3 |
0.08max |
कठीण |
मोर्सेचा कठीण |
9 |
सूक्ष्म कठीण |
21600-22600kg / MM3 |
|||
चुंबकीय पदार्थ सामग्री |
0,0023% कमाल |
APPLICATION
बंधपत्रित एब्रेसिव्ह आणि गरजेचे एब्रेसिव्ह
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