... Size:10-100mm90%min 3.1Mt bag packing Hot sale silicon metal 2202 P601.Si: 99.0 ... magnesium ingot, petroleum coke and other products, which is one of the major production and trade ... 2502, 3303, 411, 421, 441, etc, which are widely used in variety of industries, such as, ... organosilicone, polysilicon, electronics, refractory materials and so on.Silicon Metal, also called Crystal Silicon, is silver ...