Electric Arc Furnaces (EAFs): Graphite electrodes are crucial in EAFs for steelmaking. They conduct electricity to generate heat through an electric arc, melting scrap steel or other metallic materials.
Electrochemical Processes: In various electrochemical applications, graphite electrodes are used as an anode or cathode due to their good electrical conductivity and corrosion resistance.
Production of Silicon and Other Non-Ferrous Metals: Graphite electrodes are used in the production of silicon metal, as well as in processes for producing aluminum and other metals from their ores.
Foundries and Casting: They serve in foundries for melting metals and alloys due to their ability to withstand high temperatures and thermal shock.
Applications in Laboratory Research: In analytical chemistry and electroanalysis, graphite electrodes are used for sensors and probes.