Brown Fused Alumina
Product Details:
| Material | Alumina Block |
|---|---|
| Shape | Powder |
| Place of Origin | Henan, China |
Detailed Product Description
BROWN FUSED ALUMINA
(BFA)
Items | Unit | Index | Typical | |
Chemical composition | Al2O3 | % | 95%min | 95.53% |
SiO2 | % | 1.0max | 0.8% | |
Fe2O3 | % | 0.30max | 0.12% | |
TiO2 | % | 3.00max | 2.75% | |
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 | ||
If the size is -200mesh,the spec as follow:
Al2O3 93.5%min, Typical 94.3%
SiO2 2%max, Typical 1.45%
TiO2 3.5%max, Typical 3.3%
Fe2O3 1%max, Typical 0.5
Brown Fused Alumina
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Company Info
Zhengzhou Zhixing Mineral Co., Ltd.
[China]
[Verified Member]
City: Zhengzhou
Country/Region : China
Business Type:Manufacturer, Trading Company
Online Postings: Products