1. Silicon metal #2202 2. Grade:2202 specification:(10-100)mm; ( ... Magnesium alloy products(slab, sheet, plate, roil,rod, bar etc.), Silicon Metal(2202, 2502, 3103, 3303, 411, 421, 441, 553 etc ... 55398.50.50.50.3-----4. Application: Silicon metal is also called industry silicon and crystal silicon, is a basic industrial raw materials, widely ... . Packing: MT BAGN.W.:1000 KGG.W.:1003 K Silicon Metal 2202