Graphite electrode Quality Our electrode is known for its top quality, insured by the best raw material, fine needle coke and good calcined petroleum coke. Our electrode is properly used in electric arc furnace, ladle refining furnace and electric smelting furnace, etc. We will choose the suitable one to fit different furnace conditions. Properties Good electrical conductivity, High unti-thermal shock, High mechanical strength of our electrode will certainly avoid the quality problems. Grades The wide range of electrode from RP to UHP will meet your different need. RP, High Impregnated, HP, SHP, UHP Size You have various size choices from diameter 75mm to 500mm (3拻 to 20拻) Optional Information - HS Code : 8545 Carbon Electrodes, Carbon Brushes, Lamp Carbons, Battery Carbons