Graphite Electrodes Material:100% Neddle coke from Japan's MITSUBISH Equipment: 20 kettle,12 kettle calciner 10mn,20mn and 35mn oil extruders 34 room ring baking kilns High pressure impregnation system and rebaking lines from 16000Kva DC Graphitizatio furnaces Difital processing lines is domestic first-class for electrodes and nipples parameters: flexural strength:6.4-8.0 thermal expansivity:1.4-1.5 apparent density:1.65-1.72g/cm3 electrical resistivity:5-6 grade:ultra high power length:1600~2400mm diameter:150-600mm apply:EAF species:electrode block model:Dia.200~600mm brand:LMM country of origin:China LMM GROUP provide one-stop service for steel mills for more than 10years.had exported to many countries,such as Taiwan,Tunisa,Egypt,Bangladesh,Oman etc.