Graphite electrodes

Graphite electrodes are mainly made of petroleum coke and needle coke as raw
materials and coal tar pitch as binder. They are made by crushing and screening
,kneading, forming,baking ,impregnation graphitization and machining. They are
released in the form of electric arcs in an electric arc furnace，then heating
and melting the raw materials as electrode.GE can be classified into RP, HP and
UHP according to different specification. The products have the advantages of
low resistivity, low ash content, uniform structure, good thermal vibration
resistance, high mechanical strength, low thermal expansion coefficient,
precise fit of electrode and nipple, etc, which is an excellent materials for
electric steel-making and ore smelting.

Minimum Order: 20 tons

Click to Enlarge