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Personne àcontacter Ms. nancy
qingdao, Qingdao, Shandong
Silicon and oxygen is easy to combine silicon dioxide. So ferrosilicon for deoxidation agent commonly used in steel making, and because when the SiO2 release a lot of heat generated in the oxygen the same time, the molten steel temperature is favorable. Ferrosilicon alloy elements added as agent. Widely used in low-alloy structural steel, alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel into, other than the production of ferrosilicon in the ferroalloy and chemical industries, is often used as reducing agent. Silicon reached *5% - *9%. Pure silicon single crystal silicon or preparation of non-ferrous metals commonly used in manufacture of alloys. Ferrosilicon in the steel industry, foundry industry and other industrial production has been widely used. Ferrosilicon is essential for oxygen steel-making industry agent. Ju steel, ferrosilicon for deoxidation and proliferation of oxygen precipitation. Brick iron also as an alloying agent in steelmaking. Add the number of silicon steel, can significantly increase the strength of steel, the hardness and elasticity, improve the permeability of the steel, transformer steel lower hysteresis loss. General Steel 0.*5% *0.*5% silicon, structural steel from 0.*0% to 1.*5% silicon, tools, silicon steel 0.*0% ~ 1.*0%, 0.*0% silicon steel spring ~ 2.*0%, acid-resistant stainless steel with Silicon 3.*0% to 4.*0%, 1.*0% heat-resistant silicon steel to 3.*0%, silicon in the silicon content of 2% or 3% or higher. High-silicon ferrosilicon or silicon alloys used in the ferroalloy industry, ferroalloy production of low carbon reducing agent. Ferrosilicon can be added for cast iron ductile iron inoculant, and can prevent the carbide formation, and promote the precipitation of graphite and globalization, to improve the performance of cast iron. In addition, the ferrosilicon powder in the mineral processing industry can be suspended with the use of electrodes in the electrode coatings
