High-power(HP) graphite electrode mainly petroleum coke, needle coke as raw material, coal tar as binder, after calcination, ingredients, kneading, pressing, roasting, graphitization, machining and made.
HP graphite electrodes with oxidation resistance, low resistivity, acid and alkali corrosion, high efficiency and energy saving, low loss and other characteristics.
China HP graphite electrodes arc discharge electric energy in the electric arc furnace steelmaking as a conductor to heat and melt the charge. High-power graphite electrode is mainly used for high-power electric arc furnace and ladle furnace to steelmaking.
Our graphite electrodes has the following feature:
1. Lower electric resistivity, good electric and heat conductivity;&
2. High mechanical strength under high temperature;
3. High resistance to thermal shock and mechanical vibration;
4. Lower ash content;
5. According to the customer’s feedback information, our electrodes used in EAF/LF with the pretty lower consumption per ton steel.