High Purity Aluminum Oxide
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Shandong
- Validity to:
Long-term effective
- Last update:
2019-11-21 22:57
- Browse the number:
250
- Zibo Honghe Chemical Co.,Ltd By certification [File Integrity]
-
Contact:
honghehg(Mr.)
- Email:
- Telephone:
- Phone:
-
Area:
Shandong
-
Address:
No. 136 Gongqingtuan West Road, Zibo City
- Website: http://www.honghechemical.com/ http://honghehg.househunterssouthwest.com/
Product details
99.995% ALPHA alumina has stable crystal phase, high hardness and good dimensional stability, especially it can improve the compactness of ceramics. In addition, it has high resistivity and good insulation performance.
Specification Details |
Product |
AC-A1 |
AC-A2 |
||
Crystal Structure |
α |
α |
||
Average Particle Size |
〔D50,um〕 |
15-22 |
1-3 |
|
Loose Bulk Density |
〔g/cm3〕 |
0.40-0.50 |
0.30-0.40 |
|
BET Surface Area≤ |
〔m2/g〕 |
10 |
20 |
|
Pore Volume |
〔ml/g〕 |
0.02 |
0.02 |
|
Purity(Al2O3)≥ |
〔%〕 |
99.99 |
99.99 |
|
Impurity≤ |
Na |
〔ppm〕 |
50 |
50 |
Ca |
〔ppm〕 |
3 |
3 |
|
Mg |
〔ppm〕 |
1 |
1 |
|
Fe |
〔ppm〕 |
5 |
5 |
|
Si |
〔ppm〕 |
30 |
30 |
|
Ti |
〔ppm〕 |
1 |
1 |
|
Cu |
〔ppm〕 |
2 |
2 |
|
Packing |
〔drum/〕 |
kg |
kg |
Application |
Fine polishing materials, metal products, semiconductor materials, plastics, vacuum coatings, special glass raw materials, fluorescent materials, special glass, composite materials and resin materials.
AC-A1 |
http://www.honghechemical.com/
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