Ferrosilicon 70 is an alloy material containing about 70% silicon and the rest of the composition is iron, and belongs to a common type of ferrosilicon series.
ferro silicon 70 features
1. HIGH SILICONE CONTENT: Ferrosilicon 70 has a silicon content of about 70%, which gives it a high reducing power in the metallurgical industry and allows it to effectively remove oxygen from metals.
2. Good deoxidizing property: Ferrosilicon is a good deoxidizer, which can remove oxygen from molten steel during steel smelting to prevent oxidation and improve the quality of steel.
3. Corrosion resistance: The high silicon content in ferrosilicon gives it a certain corrosion resistance, suitable for some special steel grades that have requirements for corrosion resistance.
4. Conductivity : Although not as conductive as metals such as copper and aluminum, ferrosilicon can be used as an electrode material in certain electrical applications, especially at high temperatures.
ferro silicon 70 applications
1. Steel Smelting: ferrosilicon 70 is widely used as a deoxidizer and alloying agent in steel production. It not only removes oxygen from steel, but also improves the strength, hardness, elasticity and toughness of steel.
2. Production of cast iron: In the production of cast iron, ferrosilicon can improve the fluidity and anti-wear properties of cast iron and enhance its mechanical properties.
3. Production of silicon steel: Silicon steel (also known as electrical steel) is used to manufacture the core part of electrical equipment such as motors and transformers, and ferrosilicon is an important raw material for the production of silicon steel.
4. Electrical industry: Due to its good electrical conductivity at high temperatures, ferrosilicon is sometimes used as an electrode material, especially in the production of certain specialty alloys.
Overall, ferrosilicon 70 has a wide range of applications in the metallurgical industry, and is particularly important in improving the quality and productivity of steel.
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Email: hester@zaferroalloy.com
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Address: Huafu Office Building, Anyang, Henan province, China.
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