Silicon Metal 97 With Nice Quality

The main component of metal silicon 97 is silicon, and its content is usually between 97% and 98% (in recent years, products with Si content of 99.99% have also been included in the category of metal silicon 97). In addition to silicon, metal silicon 97 also contains trace impurities such as iron (Fe), aluminum (Al), calcium (Ca), etc. Although the content of these impurities is not high, they will have a certain impact on the performance and use of metal silicon 97.

The production process of metal silicon 97 mainly includes the steps of raw material preparation, smelting, refining and casting. After washing, screening and drying, the raw materials are melted at high temperature in an electric furnace together with a reducing agent. During the smelting process, the silicon element is reduced to form metal silicon 97. Subsequently, impurities are further removed through the refining process to improve the purity of the product. Finally, the refined metal silicon 97 is cast into blocks or granules for subsequent processing and use.

Metallic silicon 97 has a dark gray luster, high melting point, good heat resistance, high resistivity, and is highly antioxidant. These physical properties make metallic silicon 97 widely used in many fields. Metal silicon 97 is an important raw material for formulating aluminum alloys. By adding metallic silicon 97, the mechanical properties, corrosion resistance and thermal stability of aluminum alloys can be significantly improved, thereby meeting the performance needs of aluminum alloys in different fields. When smelting special steel and non-ferrous alloys, metallic silicon 97 is used as a deoxidizer and alloy additive, which helps to remove oxygen and other impurities in the steel and improve the quality and performance of the steel. Metal silicon 97 can also be used to manufacture electronic components such as ceramic resistors and ceramic capacitors. These components are widely used in electronic equipment, communication equipment and other fields due to their high temperature resistance, corrosion resistance and good electrical properties.

Silicon metal 97 is an important raw material for the production of organosilicon compounds. Through chemical reactions, silicon metal 97 can be converted into silicone rubber, silicone oil, silicone resin and other organosilicon products, which are widely used in coatings, plastics, rubber and other industries. Silicon metal 97 can be used to manufacture refractory materials, such as silica bricks, siliceous refractory mud, etc. These refractory materials have excellent high temperature resistance and are widely used in high temperature industrial fields such as steel, non-ferrous metals, glass, cement, etc.

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