Grinding FeSi72 Powder Welding Auxiliary Material

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Grinding FeSi72 Powder Welding Auxiliary Material

Name: ferrosilicon5
Uploaded: 2025-07-02T06:58:56+08:00
Description: During steel smelting, deoxidizers are used. 75 silicon iron powder, as a commonly used deoxidizer, not only has a good

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Product Attributes

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Product Attributes

Model No.: Fesi72

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Product Description

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During steel smelting, deoxidizers are used. 75 silicon iron powder, as a commonly used deoxidizer, not only has a good deoxidation effect, but also is more cost-effective compared to other deoxidizers. The silicon content in 75 silicon iron powder is around 75%. During use, it mainly utilizes the affinity between silicon and oxygen to remove oxygen.

Low silicon iron powder can be used as a suspension phase in the mineral processing industry, and as a coating for welding rods in the welding rod manufacturing industry. High silicon iron can be used in the electrical industry to prepare pure silicon for semiconductors, and in the chemical industry to manufacture silicone, etc. 75 silicon iron powder is an indispensable deoxidizer in the steelmaking industry. In steelmaking, silicon iron is used for precipitation deoxidation and diffusion deoxidation. Adding a certain amount of silicon to the steel can significantly improve the strength, hardness and elasticity of the steel, increase the magnetic permeability of the steel, and reduce the hysteresis loss of transformer steel. Different types of steel use different types of silicon iron powder, which is closely related to the silicon content in the silicon iron powder. Our company supplies various specifications of silicon iron powder, including 75 silicon iron powder and 72 silicon iron powder, etc. If you want to know more, please contact us.

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