Definition and application of silicon carbon alloy

Silicon carbon alloy is an important ferroalloy. It is an alloy product made from fine petroleum coke and silica as raw materials through a high-temperature furnace reduction reaction. Silicon carbon alloy is widely used in metallurgy, machinery, electronics, chemical industry and other fields. It can improve the physical and chemical properties of alloys such as steel, and improve its heat resistance, corrosion resistance, wear resistance and other characteristics.

1. Raw material screening: Select high-quality petroleum coke and silica as raw materials and screen them.
2. Furnace charge preparation: Mix petroleum coke and silica in a certain proportion to make furnace charge.
3. Furnace type selection: Different silicon carbon alloy manufacturers can choose different furnace types for production according to production requirements.
4. Furnace charge placement: Put the furnace charge into the furnace in turn.
5. Heating: Preheat and heat the furnace to make the raw materials reach the reaction temperature.
6. Reduction reaction: Perform reduction reaction under high temperature conditions to generate silicon carbon alloy.
7. Cooling and unloading: After the silicon carbon alloy is made, it is cooled in the furnace and unloaded.