UHP GRAPHITE ELECTROD
Ultra-high power graphite electrode (UHP).
Contains 70%~100% needle coke. Mainly used for ultra-high power Electric Arc Furnace. |
HP GRAPHITE ELECTRODE
High-power graphite electrode (HP).
Contains 30%~50% needle coke. Mainly used for high-power Electric Arc Furnace. |
RP GRAPHITE ELECTROD
Regular power graphite electrode (RP).
Contains 100% petroleum coke. Mainly used in ordinary power Electric Furnace. |