used as inoculant and nodulizer in cast iron industry. 75 ferrosilicon is an important inoculant and nodularizing agent in theproduction of ductileiron. use as reductant in ferroalloy production. Not only is there a large chemical affinity between silicon and oxygen, but ferrosilicon is low in carbon. Therefore, high silicon ferrosilicon (or siliceous alloy) is a kind of reductant commonly used in the production of low carbon ferroalloy in ferroalloy industry.1. Ferrosilicon is often used as Oxygen scavenger in steelmaking.2.Ferrosilicon can be used as an alloy element bonding agent and is widely used in low alloy steel, non-ferrous metals, bearing steel, heat-resistant steel, and electrical silicon steel.3.Ferrosilicon is used as a reducing agent in the production of ferroalloys (SiMn) and the chemical industry.4.In the iron industry, ferrosilicon can be used as an inoculant and spheroidizing agent.Its exterior color is bright gray, with a lower density and a higher proportion with a lower silicon content. According to the silicon content, this product can be divided into industrial ferrosilicon and ferrosilicon, with silicon content of 75%, and 65%.