company news about The Use Of Silicon Carbide In Metallurgy

(1) Iron making. Silicon carbide brick, silicon nitride bonded silicon carbide brick or graphite silicon carbide brick used in iron smelting blast furnace bottom, furnace belly, furnace waist and air mouth area. Silicon tetronitride combined with silicon carbide casing brick for blast furnace tuyere. Al2O3-SiC-C composite bricks and amorphous materials containing silicon carbide are used for lining torpedo tanks and mixing furnaces, as well as for gun-mud for iron tank materials and iron outlets.

(2) Steelmaking. The temperature measuring casing of molten steel is made of silicon carbide in steelmaking. The lining of steel cylinder is made of silicon carbide brick. The long nozzle brick for continuous casting and the whole plug rod are made of Al2O3-SiC-C brick containing silicon carbide.

(3) Rolling of steel. The rolling furnace uses corundum silicon carbide slide rail brick and non-metallic ceramic heat exchanger, and the iron scaling furnace uses silicon carbide muffle cover.