High Purity Fe Si

       

Ferrosilicon supply particle size: 0-1mm, 1-3mm, 3-10mm, 10-50mm, 50-100mm or customized.
Ferrosilicon is widely used in the steel industry, foundry industry and other industrial production.

Ferrosilicon is an indispensable deoxidizer in the steelmaking industry. In torch steel, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation. Brick iron is also used as an alloying agent in steelmaking. Adding a certain amount of silicon to steel can significantly improve the strength, hardness and elasticity of steel, improve the magnetic permeability of steel, and reduce the hysteresis loss of transformer steel. General steel contains 0.15%-0.35% silicon, structural steel contains 0.40%-1.75% silicon, tool steel contains 0.30%-1.80% silicon, spring steel contains 0.40%-2.80% silicon, stainless acid-resistant steel contains 3.40%-4.00% silicon, heat-resistant steel contains 1.00%-3.00% silicon, and silicon steel contains 2%-3% or more silicon.

 

Ferrosilicon composition:

Grades	Chemical composition (%)
	Si	C	P	S	Al	Size
Fesi75	75Min	0.20Max	0.05 Max	0.02Max	2.0Max	0-1mm 1-10mm 10-60mm 10-100mm as Customer's Request
Fesi72	72Min	0.20Max	0.05Max	0.02Max	2.0Max
Fesi70	70Min	0.20Max	0.05Max	0.02Max	2.0Max

 

Our Advantages

1.First-class technology and the rigorous work attitude

2.Professional teams to solve all kinds of problems you have during manufacturing process

3.Low purchasing cost for repetitive orders

4.Excellent customer service

Company and factory environment

Zhenan has a professional transportation team to ensure the safety of the cargo transportation environment. To order products, please contact:info@zaferroalloy.com.

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