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Our Factory is producing Ferro silicon as main product and Micro Silica as byproduct. Ferrosilicon is a ferroalloy, an alloy of iron and silicon. It is usually produced in submerged arc furnaces by reduction of silica or quartz sand (SiO2) with coke in presence of iron and usually contains around 75% silicon. Its applications include deoxidizing steel and other ferrous alloys, making it a so-called master alloy in steel production. Microsilica is primarily based on amorphous silicon dioxide (SiO2) consisting of submicron spherical primary particles and agglomerates of these. This material is highly reactive in cementitious and ceramic bond systems.
MicroSilica
Microsilica is a powdery byproduct of the manufacture of silicon and ferro-silica from quartz, limestone, and iron. The dust coming from the electric furnaces is collected in electrostatic filters. It is made up of very fine spherical particles (with a maximum particle size of less than 1 μm), with a high percentage of amorphous SiO2 (96%).
Packing : In 1 MT Big Bags
Main Applications : Concrete and cements / Refractory and Ceramics / Polymer and chemical industry
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