This product is applicable to many forms of steel desulfurization deoxidization to raise the utilization rate of alloy and reduce the alloy consumption. Deoxycytidine using the product, agents and silicon carbide by the amount of carbon can be reduced 30-50% in place of expensive alloys Deoxidizer, greatly reduce the cost of steel deoxidation. The products includesThis product is applicable to many forms of steel desulfurization deoxidization to raise the utilization rate of alloy to reduce the alloy consumption. Deoxycytidine using the product, agents and silicon carbide by the amount of carbon can be reduced 30-50% in place of expensive alloys Deoxidizer, greatly reduce the cost of steel deoxidation. The products includes Si-Al-C Deoxidizer Si-Al-Ba Deoxidizer and so on, we will in accordance with the requirements of production customers.