graphite electrode HP 300
(HP)High Power Graphite Electrode High power(HP) graphite electrode mainly uses petroleum coke, needle coke as raw material, coal tar as binder, is made after calcination, ingredients, kneading, pressing, roasting, graphitization, machining. It is featured with oxidation resistance, low resistivity, acid 300-500mm RP graphite electrode,RP Graphite 300-500mm HP graphite electrode,HP Graphite Electrode,HP Graphite Electrodes For Arc … Read more