Silicon Carbide

Product Description

Silicon carbon alloy is a new type alloy apply to revolving furnace.It can replace deoxidizing alloy such as Ferrosilicon, Silicon Carbide as well as reduce the dosage of deoxidizers.With less dosage, also lower the cost of steelmaking.It can make the steel better chemical component, better mechanical property than traditional deoxidizers.lts effect is very stable and obviously the low price made its excellent cost performance .

• Main Active Ingredients of Silicon-Carbon Alloy: Silicon and carbon.
• The reactions involved are: Si + 2FeO = 2Fe + SiO₂ C + FeO = Fe + CO
• The deoxidation products easily float, improving the quality of the molten steel. Additionally, adding 1.5kg/t of a special foaming slag agent designed for use with silicon-carbon alloy not only increases the recovery rate of the silicon-carbon alloy but also quickly forms slag, creating favorable conditions for refining.

Applications

• Functional Applications in the Metallurgical Field
• Deoxidation: It can reduce the usage of deoxidizers and silicon carbide, and even replace silicon ferroalloy. This effectively lowers the steelmaking cost.
• Desulfurization: Use its own basic oxides to react with sulfur dioxide to form sulfates, which are applied in flue gas desulfurization.
• Auxiliary Smelting: In the processes of molten iron recovery from steel slag and electric furnace smelting of stainless steel, it acts as a reducing agent or flux. It increases furnace temperature, improves molten iron fluidity, and simultaneously enhances output, as well as the toughness and machinability of castings.
• Auxiliary in Casting Production：Applied in ordinary casting to optimize the fluidity of molten iron, reduce casting defects, and help improve the grade and quality of castings.

Specifications

Details