Kuwait Ferro Alloys

Shuaiba Industrial Area,Fahaheel,Kuwait,Kuwait

Free Member

Ferro Silicon (70/75)

Kuwait

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Product Specification

manufacture of silicon, corrosion-resistant and high-temperature resistant ferrous silicon alloys, a

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Product Description

Ferrosilicon, or ferrosilicium, is a ferroalloy an alloy of iron and silicon with between 15 and 90% silicon. It contains a high proportion of iron silicides. Its melting point is about 1200 °C to 1250 °C with a boiling point of 2355 °C. It also contains about 1 to 2% of calcium and aluminium.

Ferrosilicon is produced by reduction of silica or sand with coke in presence of scrap iron, millscale, or other source of iron. Ferrosilicons with silicon content up to about 15% are made in blast furnaces lined with acid fire bricks. Ferrosilicons with higher silicon content are made in electric arc furnaces. An overabundance of silica is used to prevent formation of silicon carbide. Microsilica is a useful byproduct. The usual formulations on the market are ferrosilicons with 15, 45, 75, and 90% of silicon. The remainder is iron, with about 2% of other elements like aluminium and calcium.




















































































































































































 

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Contact Information

Mr. Muhammad

Kuwait Ferro Alloys

Shuaiba Industrial Area, Fahaheel, Kuwait, Kuwait

6023

965-99550746

965-23260269

00965-99550746

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