leading ferro silicon exporter huatuo
Ferrosilicon is widely used in steel industry, foundry industry and other industrial production. The market demand of ferrosilicon made the trade volume vey big. The annual turnover is around 800,000 tons. Ferro silicon exporters play a most important role in the global market. And China is the largest ferro silicon exporter of the world.
Ferrosilicon is essential to the steel industry deoxidizer. In steelmaking, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation. Ferrrosilicon lump, briquette is also used as an alloying agent in steelmaking. Ferro silicon exporter involved in lumps, grain, powder business. Adding a certain amount of silicon to the steel can significantly increase the strength, hardness and elasticity of the steel, increase the magnetic permeability of the steel, and reduce the hysteresis loss of the transformer steel. General steel contains 0.15%-0.35% of silicon, 0.4%-1.75% of silicon in structural steel, 0.30%-1.80% of silicon in tool steel, 0.40%-2.80% of silicon in spring steel, and stainless steel in acid-resistant steel. Silicon is from 3.40% to 4.00%, heat-resistant steel is from 1.00% to 3.00%, and silicon steel is from 2% to 3% or more. Ferro silicon exporter selling High-silicon ferrosilicon, which is used in the ferroalloy industry as reducing agents for the production of low-carbon iron alloys. For ferro silicon exporters, standard FeSi is the hottest item. Ferrosilicon added to cast iron can be used as inoculant for nodular cast iron, and can prevent the formation of carbides, promote the precipitation and spheroidization of graphite, and improve the performance of cast iron. Conventional item is FeSi72, this is the second largest profit point for ferro silicon exporters.
There are total more than 1,000 ferro silicon exporters in China. Including Malaysia, Russia, India, Brazil and other producing country, there will be more. Most ferro silicon exporters not only deal with FeSi but also with many other related goods. Such as Silicon Carbide, Silicon Briquette, Silicon Metal, Silicon Powder, Calcium Silicon, FeSiMg Alloy and so on. But not every ferro silicon exporter is manufacturer. Some are only traders.