Metal silicon is an important non-ferrous alloy additive with a wide range of uses, including the production of organic silicon, the preparation of high-purity semiconductor materials, and the preparation of alloys for special purposes. Fine screening of metal silicon powder to remove impurities and unqualified particles has become an indispensable part of the production process.

Physical properties:

Metal silicon powder, also known as industrial silicon powder, is processed from high-quality metal silicon blocks. The powder state is silver-gray or dark gray in color and has a certain metallic luster. It has a high melting point, good heat resistance, high resistivity, and high antioxidant effect. It is called "industrial MSG" and is an indispensable basic raw material for many high-tech industries.

Uses of metal silicon powder:

1. Industrial silicon powder is widely used in refractory materials and powder metallurgy industries to improve the high temperature resistance, wear resistance and oxidation resistance of products. Its products are widely used in steelmaking furnaces, kilns, and kiln tools.

2. In the organic silicon chemical industry, industrial silicon powder is the basic raw material for the synthesis of organic silicon polymers, such as for the production of silicon monomers, silicone oil, and silicone rubber preservatives, thereby improving the high temperature resistance, electrical insulation, corrosion resistance, and waterproof properties of the products.

3. Industrial silicon powder is drawn into single crystal silicon, and the processed silicon wafers are widely used in high-tech fields and are indispensable raw materials for integrated circuits and electronic components.

4. In the metallurgical casting industry, industrial silicon powder is used as a non-ferrous base additive and silicon steel alloying agent to improve the hardenability of steel. Industrial silicon powder can also be used as a reducing agent for certain metals and for new ceramic alloys.

5. Used to produce silica sol.

6. Used to produce negative electrode materials for lithium batteries.

Screening materials: metal silicon powder.

Screening purpose: classification and impurity removal. The metal silicon powder is classified according to a certain particle size to facilitate the manufacture or direct application of different products.

Recommended products for metal silicon powder screening: