Products
- Bismuth Ingots[1]
- Other Metal Scrap[1]
- Metal Slabs[1]
- Carbonate[3]
- Alkali[1]
- Other Inorganic Salts[3]
- Other Chemicals[3]
- Sulphate[1]
- Abrasives[9]
- Refractory[10]
- Organic Intermediate[1]
Contact Us
- Contact Person : Mr. Zhang Jinfeng
- Company Name : Zhengzhou Zhixing Mineral Co., Ltd.
- Tel : 0086-371-63601837,86026101,86026102,103
- Fax : 0086-371-63602013
- Address : Henan,Zhengzhou,45-5-13,Futian Suntwon,Hanghai Road
- Country/Region : China
- Zip : 450002
Brown Fused Alumina
Product Detailed
Related Categories:Abrasives
Al2O3 % 95%min 95.63%
SiO2 % 1.00max 0.75%
Fe2O3 % 0.30max 0.18%
TiO2 % 3.00max 2.58%
CaO % 0.30% 0.11%
BROWN FUSED ALUMINA
(BFA)
Items | Unit | Index | Typical | |
Chemical composition | Al2O3 | % | 95%min | 95.63% |
SiO2 | % | 1.00max | 0.68% | |
Fe2O3 | % | 0.30max | 0.18% | |
TiO2 | % | 3.00max | 2.48% | |
CaO | % | 0.30% | 0.11% | |
Melting point | 2050 | |||
Refractoriness | 1980 | |||
True density | g/cm3 | 3.90min | ||
| Mohs hardness | --- | 9.00min | ||
| Grain size | mm | 0-50,0-1, 1-3, 3-5,5-8 | ||
| Fine powder | mesh | -100, -200, -325 | ||
| Abrasive grade | FEPA | F12---F30F150-F220 | ||
Brown Fused Alumina
