Gansu Lixinyuan microsilica Co.,LTD

Gansu Lixinyuan Micr(1)

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microsilica
Specification: SIO2 85% TO SIO2 97%
Detail: Silica fume, also known as microsilica, is a by product of the reduction of high-purity quartz with coal in electric furnaces in the production of silicon and ferrosilicon alloys. Silica fume is also collected as a by product ...

silica fume
Specification: SiO2 content 85%--95%
Detail: 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 collect...


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