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Smooth Granule Fesi Ferrosilicon 75/65 For Steelmaking Desulfurizer
Perfect Quality Smooth Granule Ferro Silicon FeSi 75/65 For Steelmaking Desulfurizer
Ferrosilicon is an alloy composed primarily of iron (Fe) and silicon (Si). It is produced by melting a mixture of iron ore, silicon dioxide, and coke or charcoal in an electric arc furnace.
Our Ferro Silicon product is available in both pellet and granule form, making it easy to use in a variety of applications. Whether you need it for steelmaking, casting, or any other industrial process, our Ferro Silicon product is the perfect choice.
Function
Deoxidizer: Ferrosilicon is commonly used as a deoxidizing agent in the production of steel and cast iron. It reacts with oxygen and other impurities present in the molten metal, reducing them and preventing the formation of defects in the final product.
Specification
| Grade |
Si |
Mn(≤) |
Al(≤) |
C(≤) |
P(≤) |
S(≤) |
| Fesi 75 |
74.0-80.0 |
0.4 |
2.0 |
0.1 |
0.035 |
0.02 |
| Fesi 72 |
72.0-75.0 |
0.4 |
2.0 |
0.1 |
0.04 |
0.02 |
| Fesi 70 |
72.0 |
0.5 |
2.0 |
0.2 |
0.04 |
0.02 |
| Fesi 65 |
65.0-72.0 |
0.6 |
2.0 |
0.2 |
0.04 |
0.02 |
| Fesi 45 |
40.0-47.0 |
0.7 |
2.0 |
- |
0.04 |
0.02 |
Particle size: 10-100mm,10- 50mm, 0-3mm, 2- 6mm and different granularities according to your needs.
Applications
Ferrosilicon has various applications in different industries. Some of its key applications include:
1. Steel Production: Ferrosilicon is extensively used in the steelmaking process as a deoxidizer and alloying agent. It helps remove impurities like oxygen, sulfur, and phosphorus from molten steel, improving its quality and properties. It also enhances the strength, hardness, and corrosion resistance of steel.
3.In the foundry industry, ferro silicon is commonly employed to produce cast iron and ductile iron castings. It plays a crucial role in controlling the microstructure and properties of the castings, ensuring they meet specific performance requirements.
Packaging:Dark gray luster, 10-100mm granularity, polyethylene plastic bags, net weight of 1000KG per bag, gross weight of 1003KG per bag.
Why choose us
- 19 years experience. And our ferrochrome low carbon ISO approved.
- Have own factory. 100% factory direct sale and competitive prices.
- Free samples
- Satble supply.
We are willing to cooperate with friends from all walks of life. Contact us now!
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