3-10mm black silicon carbide casting for steelmaking

What is silicon carbide: Silicon carbide deoxidizer is a new type of composite deoxidizer with good performance, which can replace the expensive traditional deoxidizer ferrosilicon powder and alloy powder. It is suitable for deoxidization during smelting of general steel, alloy steel and special steel. It has the characteristics of rapid deoxidization, early slag formation, strong reducing atmosphere, rich foam, etc. It can also improve the recovery rate of elements, and also has the role of carburization, replacing some of the carburizer, reducing the cost of steelmaking. Using silicon carbide as a deoxidizer in steelmaking can stabilize the quality of molten steel, refine grain size, and clean harmful impurities in the steel. After use, the casting temperature of the steel is high, the quality of the cast billet is good, and the unit cost is low.   What are the characteristics of silicon carbide 1. Enhance the nucleation ability of graphite, reduce the undercooling of molten i…