There are many kinds of metallurgical products, the use of each product is not the same, and there are many uses of ferrosilicon powder.

1, in the cast iron industry as an inoculant and spheroidizing agent: cast iron is an important metal material in modern industry, it is lower than the price of steel, easy to melt smelting, with good casting performance and better than steel seismic resistance. Especially ductile iron, whose mechanical properties reach or are close to the mechanical properties of steel;

2, ferroalloy production as a reducing agent: not only the chemical affinity between silicon and oxygen is very large, but also the carbon content of high silicon silicon iron is very low. Therefore, high silicon ferrosilicon (or siliceous alloy) is a reducing agent commonly used in the production of low-carbon ferroalloys in the ferroalloy industry;

3, ferrosilicon in the magnesium smelting process is often used in the high temperature smelting process of magnesium metal, each ton of magnesium metal production to consume about 1.2 tons of ferrosilicon, the production of magnesium metal plays a great role;

4, in other aspects of the use: finely ground or atomized ferrosilicon powder, in the mineral processing industry can be used as a suspended phase. It can be used as a coating for welding rods in the welding rod manufacturing industry. High-silicon ferrosilicon can be used in the chemical industry to manufacture products such as silicones.