Silicon Metal

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15/06/2024
Silicon Metal
Silicon metal is a crucial raw material widely utilized in various industries for its unique properties and versatile applications. This product plays a critical role in ensuring the high quality of goods produced in industries such as automotive, electronics, construction, and aerospace, among others. One of the key applications of silicon metal is in the production of aluminum alloys. Silicon metal is added to aluminum alloys to improve their strength, durability, and corrosion resistance. This enhancement in properties makes aluminum alloys suitable for a wide range of applications, including automotive components, aircraft parts, building materials, and consumer electronics. In addition to its role in aluminum production, silicon metal finds extensive use in the manufacturing of silicons, a diverse group of polymers known for their heat resistance, electrical insulation properties, and flexibility. Silicons are utilized in various industries, including construction, automotive, healthcare, and electronics, for applications such as sealants, adhesives, lubricants, and medical implants. Moreover, silicon metal is an essential component in the production of solar panels, where it is used to manufacture solar cells that convert sunlight into electricity. The high purity and conductivity of silicon metal make it an ideal material for photovoltaic applications, contributing to the growth of renewable energy sources and sustainable development. Overall, silicon metal’s vast range of applications across different industries highlights its importance in ensuring the high quality of goods produced and driving innovation in various sectors. Its versatility and unique properties make it a valuable material that plays a significant role in enhancing product performance and advancing technological advancements.
Grade Chemical Composition Status
Si (%) Impurity Content (%)
Fe Al Ca P
441G >99.0 <=0.4 <=0.4 <=0.1 Product
553G >98.5 <=0.5 <=0.5 <=0.3 Product

Title Value
Molecular Weight 28.08
Appearance Silver
Melting Point 1414 °C
Boiling Point 2900 °C
Density 2330 Kg/m³
Solubility in H2O N/A
Electrical Resistivity 40.6 K-Cal/gm atom at 2355 °C
Electro negativity 0.064-0.28
Heat of Fusion 0.168 Cal/g/K at 25 °C
Heat of Vaporization N/A
Poisson’s Ratio 1.49 W/cm/K at 298.2 K
Specific Heat 25 °C 2.6 m.m-1.K-1
Tensile Strength N/A
Thermal Conductivity 51-80 GPa