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UHP GRAPHITE ELECTRODE – Low Electrical Resistance, High Density
UHP graphite electrode is mainly used for ultra high power electric arc furnaces with the current density greater than 25 A/cm2. -
HP GRAPHITE ELECTRODES – the Diameters Range From 200 mm to 600 mm
HP graphite electrode is mainly used for high power electric arc furnaces with the current density range of 18–25 A/cm2. -
RP GRAPHITE ELECTRODE – Good Electrical Conductivity, Low Consumption
RP graphite electrode is mainly used for regular power electric arc furnaces to smelt scrap steel, silicon and yellow phosphorus.