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Professional factory Alumina al2o3 crystal White Powder
Type | 5N Alumina Disc | Alumina Granules | Alumina Balls | Alumina polycrystalline |
Crystalline phase | a | a | a | a |
Specifications | 50,60,80,180,210,275 | 2-5mm | 2-5mm | 2-30mm |
Bulk density | --------- | 1.8 | 2.0 | 2.0 |
Lump density | ≥3.7 | -- | -- | -- |
AL2O3 | 99.999 | 99.999 | 99.999 | 99.999 |
Si(ppm) | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 |
Na(ppm) | ≤1 | ≤1 | ≤1 | ≤1 |
Fe(ppm) | ≤1 | ≤ | ≤1 | ≤1 |
Ca(ppm) | ≤1 | ≤1 | ≤1 | ≤1 |
Mg(ppm) | ≤1 | ≤1 | ≤1 | ≤1 |
Cu(ppm) | ≤1 | ≤1 | ≤1 | ≤1 |
Application:
Artificial sapphire
Features and Advantages:
Our alumina for sapphire use is produced with alumina through a patented method of choline hydrolysis, possessing the following advantages and benefits.
High purity Quality stability across production lots.
Zero pollution
Hebei Suoyi Chemicals Import and Export Co., Ltd..
• Prices:we can quote best price due to we have factory.
• Quality:Products certificated with CNAS,CMA,SGS etc.
• Service:Strong R&D team and qualified engineers,good sales and after-sales departments to meet any customized requirements.
• Production capacity:Advanced production equipments with more than 300 workers to meet any ordered you make!
• Our outside market:USA,Argentina,Colombia,Brazil,Turkey,Spain, Russia,Singapore,Korea,Japan etc(Also cooperation with famours international groups:LG Group,Torrecid Group,3M,Yuber Group, Samsung Group and so on)
• Cooperation concept:Quality first,credit principal,reasonable price,customer uppermost
Our certificate
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