Silicon Metal 441 Silicon Purity: 99 % min Size: 10-100mm Packing: MT bags  Silicon metal 2202 1.Chemical composition    Si :99%min   Fe 0.4% max, Al 0.4%,Ca 0.1% 2.Granularity  10mm-100mm 3.Physical properties:High melting...

Silicon Metal 553 Silicon Purity: 98.5 % min Size: 10-100mm Packing: MT bags  Silicon metal 553  1. Chemical composition    Si :98.5%min   Fe 0.5% max, Al 0.5%,Ca 0.3% 2.Granularity  10mm-100mm 3.physical properties:High...

Silicon Metal 2202 Silicon Purity: 99.5 % min Size: 10-100mm Packing: MT bags  Silicon metal 2202 1.Chemical composition    Si :99.5%min   Fe 0.2% max, Al 0.2%,Ca 0.02% 2.Granularity  10mm-100mm 3.Physical propertiesHigh melting...

Silicon Metal 3303 Guaranteed quality,reasonable price Silicon Purity: 99.5 % min Silicon metal size: 10-100mm 90%min  Silicon metal 3303 1.Chemical composition    Si :99.5%min   Fe 0.3% max, Al 0.3%,Ca 0.03% 2.Granularity ...