Silicon carbon alloy is a new type of alloy used in converter smelting and deoxidation alloying process. Silicon carbon alloy can replace ferrosilicon, silicon carbide, and carburizing agent, reduce the amount of deoxidizer, and be used in the deoxidation alloying process of converter smelting. The effect is stable, and the chemical composition, mechanical properties, and internal control quality of the steel grade are better than traditional processes. Next, let's briefly introduce some of its advantages and take a look together!
① The deoxygenation advantages of silicon carbon alloys
Silicon carbon alloy contains silicon element. After adding silicon carbon alloy during the steelmaking process, the silicon element reacts with oxygen to deoxygenate the oxygen in the molten steel, improving the hardness and quality of the steel. Moreover, the silicon element in silicon carbon alloy has a good affinity with oxygen, so the molten steel also has the characteristic of not splashing after being added.
② The advantages of slag collection in silicon carbon alloys
Silicon carbon alloy also has the advantage of slag collection. Placing a certain proportion of silicon carbon alloy in steel water can quickly agglomerate oxides during the steelmaking process, facilitate filtration treatment, and make the steel more pure, greatly improving the density and hardness of the steel.
③ Advantages of increasing furnace temperature of silicon carbon alloy
Silicon carbon alloy is a good temperature resistant material. Adding silicon carbon alloy during the steelmaking process can increase the furnace temperature, increase the conversion rate of ferroalloys, and accelerate the reaction rate between molten steel and elements.
④ Silicon carbon alloy enables many manufacturers to save costs
In today's world where ferroalloy materials are more expensive, silicon carbon alloy, as a new type of metallurgical material, is favored by many manufacturers due to its lower price compared to traditional metallurgical materials.