Useful Raw Material Silicon Metal 2202

Silicon metal 2202 is a type of silicon metal. It is an industrially purified elemental silicon. It can be used in the production of silicones and high-purity semiconductor materials. At the same time, it can also be used to formulate alloys for special purposes.

1.As one of the many silicon metal materials, silicon metal 2202 has similar characteristics to silicon metal, but the composition ratio is slightly different. Its traditional production method is mainly smelting, that is, silica is washed, screened and then dried, and then according to the type of reducing agent used, usually petroleum coke or asphalt coke as a reducing agent.

2.The main reducing agents used in chemical silicon smelting are petroleum coke, bituminous coal and charcoal. In order to increase the resistivity of the charge and increase the chemical activity, it is also used with gas coal coke, silica coke, blue charcoal, semi-coke, low-temperature coke and wood block.

3.In the chemical composition of carbonaceous reducing agents, fixed carbon, ash, volatile matter and moisture should be mainly considered. Generally, it is required that the fixed carbon should be high, and the total amount of reducing agent required will be reduced, so that the impurities brought in by the ash will be less, the amount of slag will be reduced accordingly, the power consumption will be reduced, and the impurity content in chemical silicon will be reduced

4.Our company integrates the production, sales and transportation of silicon metal 2202 raw materials and related products, and is committed to providing customers with high-quality products and perfect service.

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