silicon metal powder 99.9

Silicon Metal Powder 99.99%

Silicon Metal Powder, also known as Metal Silicon Powder, is the powder of high-quality silicon metal lumps. Silicon metal powder 99.99% in powdered form, silver gray or dark gray in color, and has a certain metallic luster. It has high melting point, good heat resistance, high resistivity, and high antioxidant effect. So, silicon metal is a basic […]

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