Silicon Metal 2202 is a high purity industrial grade silicon metal, whose main uses lie in the manufacture of aluminum alloys, the production of silicon compounds, and the production of high purity silicon materials.
silicon metal 2202 composition
- Composition: The silicon content of Silicon Metal 2202 is generally around 98.5%-99.5%, and other impurities such as iron (Fe), aluminum (Al), and calcium (Ca) are lower. Specifically:
- Iron content does not exceed 0.2%.
- Aluminum content does not exceed 0.2%.
- Calcium content does not exceed 0.02%.
- Granularity: Usually in the form of lumps or powder, the granularity depends on the specific application requirements.
silicon metal 2202 characteristics
- High purity: Higher silicon content and lower impurity content, suitable for industrial and chemical applications with high purity requirements.
- PHYSICAL STABILITY: It still has good physical stability and oxidation resistance at high temperatures.
- Good electrical conductivity: Although silicon metal is not as conductive as metal, it exhibits good electrical conductivity in certain alloy applications.
silicon metal 2202 applications
- Aluminum Alloy Production: Silicon Metal 2202 is commonly used in aluminum alloys to improve the hardness, strength, and wear resistance of aluminum alloys, as well as to enhance the corrosion resistance of aluminum.
- Chemical industry: It is used in the production of silicone (e.g. silicone oil, silicone rubber, etc.), which are widely used in automotive, construction, electronics and other fields.
- Photovoltaic industry: Although the purity of 2202 silicon is not suitable for the high-end semiconductor industry, it can be used as a raw material for further purification and for the production of higher purity silicon, such as the silicon raw material for solar photovoltaic cells.
- Steelmaking Industry: In the steelmaking process, Silicon Metal 2202 can be used as a deoxidizer to help remove oxides from steel and improve the quality of steel.
why choose us
Zhenan New Metal CO., Ltd. is a famous enterprise in central plains of China. Long-term engaged in tungsten, molybdenum, titanium, tantalum, niobium, nickel, as well as tungsten molybdenum alloy, tungsten copper alloy, high gravity alloy and other non-ferrous metal materials export business.
With excellent and stable quality, excellent pre-sales and after-sales services, our products sell well all over the world. Our products are recognized by more and more customers. At Zhen An, all the products you get support the third party's test.
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ZHENAN INTERNATIOANL CO., LTD
Email: hester@zaferroalloy.com
Website: www.metal-alloy.com
Address: Huafu Office Building, Anyang, Henan province, China.
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