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OEM/ODM China Silicon Metal 441 Factory Supply with High Quality Wholesale Black Gray Smooth Surface

Silicon metal can be classified according to the content of three main impurities of iron, aluminum and calcium contained in it, Which can be divided into 553, 441, 411, 421, 3303, etc. different grades.
Industrially, metallic silicon is usually produced by reducing silica with carbon in an electric furnace.
Chemical reaction equation: SiO2 + 2C → Si + 2CO


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As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for OEM/ODM China Silicon Metal 441 Factory Supply with High Quality Wholesale Black Gray Smooth Surface, Our intention is “blazing new floor, Passing Value”, in the upcoming, we sincerely invite you to definitely improve up with us and make a shiny long term together!
OEM/ODM China China Neodymium Magnet and Magnets, In the increasingly competitive market, With sincere service high quality products and well-deserved reputation, we always offer customers support on products and techniques to achieve long-term cooperation. Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.


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