|
|
|
Qingdao Miningsun Imp and Exp Co.,Ltd.
|
|
| |
|
|
|
|
|
|
|
 Model Number |
SIO2>85%,SIO2>90% |
Microsilica or Silica Fume, is amorphism dusty Silicon Dioxide. When melting the Ferrosilicon Or the industrial Silicon, the Silicon steam is expelled from the flue and is oxidized and become Silicon Dioxide then it is collected by special equipment. The average size of Microsilica is Between 0. 1-015μm, which is smaller than 1% of cement radius. Its B. E. T Fineness is 15-27m2/g.
We can provide you high quality microsilica which contain SiO2 85min
90min 95min
|
|
|
|
| |
|
|
|
Related Keywords:
Bookmark / Share this page