Sell brown fused alumina grains 8#80/100/120/150/180/220

详情

Sell brown fused alumina grains 8#*0/**0/**0/**0/**0/**0

 Fused alumina is widely used as a raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding and hundreds of other applications. 

We provide the following sizes:
F8, F*0, F*2, F*4, F*6, F*0, F*2, F*4, F*0, F*6, F*0, F*6, 
F*4, F*0, F*0, F*0, F*0, F**0, F**0, F**0, F**0, F**0 
 
F**0, F**0, F**0, F**0, F**0, F**0, F**0, F**0, 
F**0, F***0, F***0, F***0

Chemical & physical features:
Al2O3 ≥*5.0%
SiO2 ≤1.0%
TiO2 ≤1.8%
Fe2O3 ≤0.3%
Hardness ≥9
Bulk density ≥1.*5 g/cm3
Grain density ≥3.*7g/cm3
Content of magnetic material ≤0.**8%