HSA Microsilica

SILICA FUME IN APPLICATIONS

Significance of Silica Fume in Enhancing the Quality of Concrete

Silicon Smelting To understand silica fume, it becomes inevitable to first understand the smelting of silicon metal. Silicon is smelted in large submerged arc electric furnaces. A typical 20 MW furnace might be as large as 40 feet in diameter and 15 feet deep. There are 3 electrodes, which could be up to 60 inches […]

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silica fume in concrete

How many ratio is the most suitable of silica fume in concrete?

Micro silica ,also called silica fume or micro silica, is a byproduct of production silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces.The raw materials are quartz,coal and woodchips. The smoke that results from furnace operation is collected and sold as silica fume, silica fume consists primarily of amorphous(non-crystalline) silicon

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Microsilica Concrete

What does the utility of silica fume?

Micro silica ,also called silica fume or micro silica, is a byproduct of production silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces.The raw materials are quartz,coal and woodchips. The smoke that results from furnace operation is collected and sold as silica fume, silica fume consists primarily of amorphous(non-crystalline) silicon

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