Low-carbon ferrosilicon usually refers to ferrosilicon with a carbon content below 0.04%, which is mainly used for the production of non-oriented silicon steel.Our company's main products includes FeSi,Si metal,SiMn,Mn Metal,SIC,HCSi,CaSi,etc.specification Si Al C P S75# 75%min 1.5%max 0.1%max 0.04%max 0.02%max75# 75%min 1.5%max 0.05%max 0.04%max 0.02%max75# 75%min 1.5%max 0.04%max 0.04%max 0.02%max 75# 75%min 1.5%max 0.015%max 0.04%max 0.02%maxSize:10-50mm,20-80mm,50-100mm or customized