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What is the use of ferrosilicon?

Writer:cyyjNumber of visits: Date:May 10,2013

Ferrosilicon use Ferrosilicon uses: (1) in the steel industry for deoxidizer and alloy agent. In order to obtain the chemical composition of qualified steel and ensure the quality of steel in the final stage of steelmaking must be deoxidation, silicon and oxygen chemical affinity between the great, and thus ferrosilicon is a strong steel deoxidizer for precipitation and diffusion deoxidation. In the steel to add a certain amount of silicon, can significantly improve the strength of steel, hardness and elasticity, and thus in the smelting of structural steel (containing 0.40-1.75% silicon), tool steel (including SiO.30-1.8%), spring Steel (including SiO.40-2.8%) and transformer silicon steel (silicon 2.81-4.8%), also the use of ferrosilicon as alloying agent.

TypeInfo: Company news

Keywords for the information:硅铁  硅铁用途 




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