300-500mm RP graphite electrode, RP Graphite Electrode, Industrial Graphite Electrode, High Density Graphite
RP Graphite Electrode
Industrial Graphite Electrode
High Density Graphite Electrodes Manufacturer
Electric resistivity : 7.5-8.6
Bending strength: >=7.5
Regular power graphite electrode is a graphite electrode with allowable current density lower than 17A/cm2. RP graphite electrode is mainly used in the ordinary power electric furnace for steelmaking, silicon smelting and yellow phosphorus refining etc.