- Rechargeable Batteries[6]
- Battery Packs[6]
- Electric Bicycle Battery[6]
- Mobile Phone Chargers[6]
- Mobile Phones[1]
- Mobile Phone Batteries[4]
- Other Metals & Metal Products[6]
- Oxide[6]
- Alkali[6]
- Refractory[6]
- Ceramics[3]
- Catalyst[2]
- Abrasives[4]
- Adhesives & Sealants[1]
- Insulation Materials & Elements[1]
- Energy Saving & Fluorescent[1]
- Coke Fuel[6]
- Other Non-Metallic Minerals & Products[1]
- Other Non-Metallic Mineral Deposit[1]
- Cement[6]
- Switching Power Supply[1]
- Cement Making Machinery[1]
- Electrical Ceramics[1]
- Contact Person : Ms. Tsang Tracy
- Company Name : Shenzhen Puchuangyuan Technology Co., Ltd
- Tel : 86-755-82096556,82096606
- Fax : 86-755-25951040
- Address : Guangdong,Shenzhen,Room 2511, News Building, 1002 Shennan Mid Rd., Futian Dist.
- Country/Region : China
- Zip : 518027
hot sale high alumina white fused alumina as abrasive, refractory
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hot sale high alumina white fused alumina as abrasive, refractory
Application
1.super refractory matter,abrasive,polishing,precision casting,
grinding high carbon steel, high speed steel and chilled steel
catalyst carrier,special ceramics
2. precision casting, chemical refracoty, 95 electroceramics, decorative ceramics and other special porcelains; high-tech industry like war industry, electron industry, etc.
Specification
Particle size | Chemical composition | |||
Al2O3 | SiO2 | Fe2O3 | Na2O | |
F20-F80 | ≥99.2% | ≤0.05 | ≤0.05 | ≤0.45 |
F90-F150 | ||||
F180-F220 | ||||
Chemical composition | Grit | Typical value | Fine powder | Typical value |
Al2O3 %≥ | 99 | 99.5 | 99 | 99 |
SiO2 %≤ | 0.1 | 0.05 | 0.15 | 0.08 |
Fe2O3 %≤ | 0.1 | 0.06 | 0.15 | 0.06 |
K2O + Na2O %≤ | 0.4 | 0.3 | 0.45 | 0.35 |
Apparent porosity | 8 | 6 | ||
Bulk density | 3.60 | 3.62 | ||
True density | 3.92 | 3.92 | 3.92 | 3.93 |
Pictures
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hot sale high alumina white fused alumina as abrasive, refractory
