Purchase Qty. Reference FOB Price
1-999 kg US$5.00
1,000-19,999 kg US$4.50
20,000+ kg US$4.00
Product Description
Silicon Metal 3303 Silicon metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. Silicon metal is a product smelted by quartz and coke in the electric heating furnace. 1.Purity:99% 2.Molecular formula: Si 4.Appearance.: ...