Anyang Eternal Sea Fesi Market Price Grade 72 75 Ferro Silicon

Anyang eternal sea fesi market price grade 72 75 ferro silicon

Description:     

 72 75 ferro silicon uses coke, quartz (or silica) as raw material, and is made by  electric furnace.  Ferro silicon is widely used in the steel making, iron  casting ,low-carbon ferroalloy producing.

Application:

1.In the steel making field,72 75 ferro silicon is used as deoxidizer and  alloying agent to precipit and diffuse deoxidation. Adding a certain  amount silicon of fe-si to the steel can obviously improve the  strength ,hardness ,elasticity and permeability of steel.
2.In the iron casting,it is used as ball mile agent and alloying agent,  especially in the nodular iron casting,Adding ferrosilicon to cast iron, it   can prevent the formation of carbide and promote the  precipitation of  graphite and the nodulizing. then the mechanical capacity can be the same  of steel's.
3.High-silicon ferro silicon can be used for the production of the  low-carbon reductant in ferro alloy industry.

4.In addition, ferro silicon powder can be used as a suspended phase in the mineral processing  industry and coatings for welding electrodes in the electrode manufactruing.

You can clearly know the 72 75 ferro silicon production process, we are the manufacturer of  72 75 ferro silicon, any question, pls contact us.

Except72 75 ferro silicon, we can also produce silicon metal,high carbon ferro silicon, silicon briquette,ferro silicon manganese, Fesimg,silicon calcium etc.