... 100mm90%min Packing: 1MT/woven bag Silicon Metal, also called Crystal Silicon, is silver-gray,hard-brittle material ... ApplicationSilicon Aluminum Alloy manufacturing, ADC12, A356, etc.Organic Silicon manufacturing, such as silicone rubber, silicone resin, ... manufacturing and polysilicon manufacturing. Production Snapshot More Types for your optional: TYPECHEMICAL PERCENTAGE %NORMAL SIZEIMPURITY ≤ ...