Products Description
Metal silicon 421 is a specific variant of metal silicon with distinct characteristics and applications. It finds extensive use in various industries due to its unique properties.
In the field of metallurgy, metal silicon 421 plays a crucial role in the deoxidation process, enhancing the quality and properties of the resulting metal. Its presence in aluminum alloys improves their mechanical and physical characteristics, making them suitable for a wide range of applications.
Furthermore, in the realm of semiconductor manufacturing, metal silicon 421 serves as an important raw material. It contributes to the production of high-performance semiconductors, enabling advancements in electronic devices and technologies.
Products smelting
At present, the production process route of the carbon thermal method for producing metal silicon in China: The commonly used method is to take silica as the raw material, and use petroleum coke, charcoal, wood chips, low-ash coal, etc. as reducing agents, and carry out high-temperature smelting in a mineral thermoelectric furnace to reduce metal silicon from silica. It is a slag-free buried arc high-temperature smelting process.
product application
It can be seen that the application scope of metal silicon is relatively wide. It is widely used in aerospace, electronics and electricity, construction, transportation, energy, chemical textiles, food, light industry, medical, agriculture and other industries. According to statistics, in 1985, the world consumed about 500,000 tons of metal silicon in total, of which metal silicon used in aluminum alloys accounted for about 60%, that used in organic silicon was less than 30%, and that used in semiconductors accounted for about 3%, and the rest was used in steel smelting and precision ceramics, etc.
The broad application of metal silicon demonstrates its significant role and value in various fields. Its properties and characteristics make it an essential component in many industrial processes and applications. With the continuous development and progress of technology, the application of metal silicon is expected to continue to expand and play an increasingly important role.
ZHENAN INTERNATIOANL CO., LTD
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