Ferrosilicon FS25 GOST is one of the types of ferroalloys, the main component of which is the element silicon. The ferrosilicon production process is based on the reduction of silica. Silicon significantly increases the strength of the alloy and its resistance to breaks and oxidation processes. At the same time, the presence of silicon significantly reduces the density of the ferrosilicon alloy used as deoxidizing and alloying additives for the smelting of electrical, spring-spring, corrosion- and heat-resistant steels. An increase in the silicon content in ferrosilicon lowers its density. Silicon increases the hardness of steel, tear resistance, elasticity and yield strength, increases oxidation resistance, reduces power loss. Ferrosilicon is produced in arc ferroalloy furnaces by carbon reduction of silicon coke from quartzite. In the metallurgy of ferroalloys, ferrosilicon occupies the maximum volume of production, since in addition to being used in the production of steel, it is used as a reducing agent in the production of other ferroalloys.

It is used in the steelmaking and foundry industry for deoxidation and as an alloying additive in the production of corrosion- and heat-resistant, electrical and spring-spring steels.

Concord Ferroeloys supplies Ferrosilicon FS25 wholesale and retail. The material is
available in our warehouse in Astrakhan. Delivery of any volume is possible, without restrictions.

Concord Ferroeloys guarantees high quality of Ferrosilicon FS25 material. You can pick up the material yourself from our warehouse in Astrakhan, or use our delivery services. Flexible payment terms will allow you to purchase ferrosilicon FS25 on favorable terms, and our prices will interest any consumer.

Concorod Ferroeloys is ready to establish cooperation with both manufacturing companies and trading organizations. To contact us, you can call toll-free 8(800)707-57-94 or write to our email info@cf-a.org.