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High-Quality Ferro Silicon for Steelmaking and Alloying

Ferro Silicon is an essential ferroalloy that plays a critical role in steel production and various alloying processes. Comprised of iron and silicon, Ferro Silicon is produced by smelting coke, steel scraps, and quartz (or silica) in an electric furnace. The main function of Ferro Silicon is as a deoxidizer in steelmaking, where it helps remove excess oxygen, thereby enhancing the quality of steel. This high-performance alloy is not only utilized in steel production but also in other industries like chemical manufacturing, making it an indispensable component in various applications.
Availability:
Quantity:
  • 65,70,72,75

  • FEIYUE

Ferro Silicon Product Advantage

1. Superior Deoxidation Efficiency for Steelmaking

Ferro Silicon is primarily used as a deoxidizer in steel production. It effectively removes oxygen from molten steel, preventing the formation of defects and enhancing the overall quality of the final product. The ability of Ferro Silicon to quickly reduce oxygen levels results in smoother and stronger steel, meeting the demands of high-quality manufacturing processes. It is especially beneficial when producing low-alloy structural steel, spring steel, and bearing steel.

2. High Heat Generation for Improved Steel Temperature Control

When silicon dioxide (SiO2) forms during the deoxidation process, it releases significant heat. This heat not only aids in maintaining the optimal temperature of molten steel but also ensures better flow and consistency during the casting process. The Ferro Silicon produced by our company is designed to generate more heat efficiently, contributing to a more stable and energy-efficient steel production process.

3. Customizable Ferro Silicon Grades

Our Ferro Silicon is available in different grades, including Ferro Silicon 72, Ferro Silicon 75, and Ferro Silicon 65. These grades offer a wide range of applications, catering to the specific needs of different industrial processes. Whether you need a high-quality alloy for specialized steel or a standard-grade product for general purposes, we have the right Ferro Silicon to meet your requirements.

4. Lower Aluminum Content for Specific Applications

Our Low Al Ferro Silicon grade has reduced aluminum content, making it perfect for applications where minimal aluminum is required. This variant ensures the precision needed in delicate processes such as the production of heat-resistant steel and electrical silicon steel, where a low aluminum concentration is essential for maintaining the alloy’s characteristics.

5. Reliable Supplier with Proven Quality

As a high-quality Ferro Silicon manufacturer, we ensure that all of our products meet stringent quality control standards. Our Ferro Silicon is produced in modern electric furnaces and undergoes thorough testing to ensure its purity and performance. Whether you're looking for Ferro Silicon for steel, Ferro Silicon in China, or a reliable Ferro Silicon supplier, we offer consistent quality that supports the growth of your business.

Ferro Silicon Product Parameters


Grade

Chemical Composition

Si(%)

C(%)

Al(%)

P(%)

S(%)

Fe(%)

Normal Grade

65% FeSi

65

0.2

2.0

0.04

0.02

balance

72% FeSi

72

0.2

2.0

0.04

0.02

balance

75% FeSi

75

0.2

1.5

0.035

0.02

balance

Low Al Grade

75% FeSi

75

0.2

0.5

0.035

0.02

balance

Other chemical composition and size can be supplied upon request.



Ferro Silicon Product Uses

1. Steelmaking

Ferro Silicon is predominantly used in the steel industry as a deoxidizer. It is crucial in removing oxygen from molten steel, resulting in high-quality steel with fewer defects. Our Ferro Silicon 72 and Ferro Silicon 75 grades are especially ideal for high-strength steel production, including spring steel and bearing steel.

2. Chemical Industry

In addition to steel production, Ferro Silicon is used in various chemical manufacturing processes, particularly as a reducing agent in the production of other ferroalloys. It’s used in the production of ferrochrome, ferromanganese, and other ferroalloys. It’s also utilized in the chemical industry for applications requiring silicon-based compounds.

3. Electrical Steel Production

Our Ferro Silicon is highly effective in producing electrical silicon steel, which is used in electrical transformers, generators, and other high-performance electrical applications. The high-quality Ferro Silicon we provide ensures the precise alloying needed for electrical steel's performance, with minimal defects and superior conductivity.

4. Alloying Applications

Ferro Silicon serves as an essential alloying agent for producing a wide range of specialized alloys. It is used in the production of low-alloy structural steel, heat-resistant steel, and spring steel, where specific alloying elements are needed for enhanced durability, strength, and resistance to heat and wear.

FAQ

1. What is Ferro Silicon used for in steel production?

Ferro Silicon is primarily used as a deoxidizer in steelmaking. It helps remove excess oxygen from molten steel, improving the quality and strength of the steel. It is also used as an alloying element to create specialized steels like bearing steel and spring steel.

2. What is the difference between Ferro Silicon 65, 72, and 75?

The difference lies in the silicon content. Ferro Silicon 75 has a higher silicon content compared to Ferro Silicon 65 and Ferro Silicon 72. The choice of grade depends on the specific requirements of the steel or alloy being produced, as higher silicon content provides better deoxidation properties.

3. Can Ferro Silicon be used for chemical manufacturing?

Yes, Ferro Silicon is also used in the chemical industry, particularly as a reducing agent in the production of ferroalloys and silicon-based chemicals.

4. What are the advantages of using Low Al Ferro Silicon?

Low Al Ferro Silicon has a lower aluminum content, making it suitable for applications that require minimal aluminum, such as the production of heat-resistant steel and electrical silicon steel.

5. Why choose your Ferro Silicon?

Our Ferro Silicon is manufactured under stringent quality control, ensuring that you receive only the highest quality products. We offer competitive prices and reliable delivery, making us a trusted Ferro Silicon supplier worldwide.

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