Graphite Electrode

Graphite electrode is usually used as conductor of electric arc furnace, electric arc generated between graphite electrode and bottom electrode can heat and melt furnace material.

XIn Hui carbon Regular Power (RP) Graphite Electrode 350 mm is made of high-quality petroleum coke and pitch, through calcining , batching

Preparation method of Graphite Electrode RP 500mm: involving the field of Electrode preparation technology

My factory sales of Graphite Electrode RP 250mm is a high temperature resistant Graphite conductive refractory used in the metallurgical industry.

RP graphite electrode is mainly used in ordinary power electric furnace such as steel making, silicon smelting and yellow phosphorus smelting.

Arc furnace graphite electrode refers to the arc furnace to release electric energy in the form of electric arc heating melting of the charge conductor material, its main petroleum coke, needle coke

​RP graphite electrode index is mainly the current, generally allowed to use current density is less than 17A/cm2, that is to say, through each square centimeter through the current is less than 17

At present, with the rapid development of large capacity and ultra-high power arc furnace, the quality requirements of large size and Higher Purity Graphite electrode are getting Higher and Higher.

The reasons for the consumption of graphite electrodes in electric furnace steelmaking and the corresponding solutions?

Graphite electrodes begin to soothe the reaction in the air at 400°C, and the higher the temperature, the faster the oxidation rate.

High strength graphite electrode, mainly with petroleum coke, needle coke as raw material, coal asphalt as binder, after calcining, batching

Low resistance Graphite electrodes are made from high-quality low-ash materials such as petroleum coke, needle coke and coal pitch.