High Purity Silicon Metal
Melting point: approx. 1414°C.
Density: approx. 2.33 g/cm³.
Products Description
High purity silicon metal is a silicon material of extremely high purity, with an elemental silicon content of 99.99% (4N) to 99.9999% (6N). It is one of the core raw materials for semiconductors, photovoltaics and other high-tech fields. High purity silicon metal is grey at room temperature, has a melting point of about 1414°C and a density of about 2.33 g/cm³. It achieves extremely high purity by removing impurities through multiple fine physical and chemical treatment processes. It is characterised by high melting point, low thermal conductivity and good oxidation resistance.
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Product Parameter
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Metallurgy
High-purity silicon metal is mainly used as an alloying additive. It is capable of reacting with a variety of metal elements to produce alloy materials with excellent properties. For example, adding silicon metal to aluminium alloys can increase the strength and wear resistance of the alloy and improve its casting performance. Silicon metal is also widely used in the smelting of iron and steel to improve the quality and properties of steel.
Chemical Industry
High-purity silicon metal is an important raw material for the preparation of many organosilicon compounds. These organosilicon compounds have good resistance to high and low temperatures, oxidation, corrosion and other characteristics. It can be widely used in the production of sealing materials, lubricants, waterproofing agents, adhesives and other products. In addition, silicon metal can also be used to prepare silicone oil, silicone rubber and other high-performance materials.
Electronic Information Industry
High-purity silicon metal is a key raw material for manufacturing semiconductor materials. Through a series of processing, silicon metal can be made into semiconductor materials such as monocrystalline silicon or polycrystalline silicon. These materials are the core components for manufacturing electronic products such as integrated circuits and solar cells. This material has the advantages of small size, long life and high reliability.
FAQ
Q: Where are your products sold?
A: 30% of our products are sold to main domestic steel mills and foundries, while the rest 70% are exported to countries such as Korea, Japan, Russia, Ukraine, Turkey, Germany, India, and Australia.
Q: What services do you offer?
A: We offer comprehensive pre-sale, in-sale, and after-sale services, ensuring effective communication, timely updates, and feedback from customers to ensure satisfaction.
Feel free to contact us if you have any further questions or require additional information.
Q: Do your products meet international quality standards?
A: Yes, our products adhere to stringent international standards such as GB and are certified under the ISO 9001 quality management system to ensure consistent quality.
Q: Do you have sufficient production capacity and reliable supply channels?
A: With state-of-the-art production facilities and robust supply chains, we are equipped to handle large volume orders and guarantee timely delivery.
Q: What credentials and reputation does your company hold?
A: With recognized industry certifications and a sterling reputation, we are your trusted partner for superior quality products and exceptional service.
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