2019 New Products Si C Silicon Carbon Iron High Quality Ferro Silicon Alloy TR-MS1

High carbon silicon metal comes from leftover material of silicon metal producing, a caking at bottom of the furnace. Elemental silicon content is usually between 40-70% and carbon content is 10-25%. High carbon silicon is normally used as a low cost substitute of ferrosilicon, silicon carbide and recarburizer which effectively reduce the cost of steelmaking.