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Arc Furnace Electrodes | Coidan Graphite
HP (high power) grade electrodes are generally used in high power ladle furnace, foundry and fused mineral applications These are usually electrodes below 350mm diameter, though in single phase applications the electrodes can be up to 500mm diameter. For more information on the typical properties of the different grades we supply, please see below.
HP Graphite Electrode, HP Graphite Electrodes for Sale ...
HP graphite electrode is basically made of calcined petroleum needle coke and coal tar pitch, to be used in high-power electric arc furnace for steelmaking or to refine steel in ladle furnace that withstands current density of 18-25/cm 2. It is an important conducting material for electric furnace steel-making that releases electric energy in the form of arc to heat and melt furnace burden.
HP Graphite Electrode For Sale - RS Refractory Group
HP Graphite Electrode is mainly used for high-power electric arc furnace and ladle furnace to steelmaking. If you are looking for a conductor for steelmaking in arc furnace, HP graphite electrode can be your choice! Contact us for free quotation. High Quality High Power Graphite Electrode Sales. Get Free Quote
RP Graphite Electrodes for Electric Arc Furnace Steel Production
Regular power graphite electrodes are specified with allowable current density less than 17 A/cm 2. The quality of the graphite electrode determines the productivity and cost of EAF steelmaking. As a manufacturer, we also provide UHP grade graphite electrodes and HP grade graphite electrodes for ultra high power or high power electric arc furnaces. In addition to being used in arc furnaces, graphite electrodes are also widely used in submerged arc furnaces and Ladle furnaces.