... Graphite electrode per year to more than 30 countries , and our competitive price , reliable quality ,fast delviery time enjoy good reputation. ParameterUnitREGULAR POWER (RP ... 22,01,51,41,51,4Ash%(max)0,300,300,250,250,200,20ShengSa carbon advantage:• Strictly control of raw material ... Sufficient stock in seaports to ensure competitive price&fast delivery; RP/HP/ UHP Graphite Electrode Dia.200-600mm