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Pakistan Carbon Graphite Rods - Custom Grades Available
Graphite electrodes are primarily used in electric arc furnaces for the steel production process. Large electrical currents are passed through the low conductivity electrodes, the power causes electric arcs between the tips of the electrodes and across the liquid steel, the arc is white hot circa 5000ºC.
Pakistan Arc Welding Electrodes - Arc Welding Electrodes
Therefore, graphite electrodes are essential to the production of steel in electric arc furnaces. There is currently no commercially viable substitute for graphite electrodes in electric arc furnace steel making. The cost of graphite electrodes represents about 3% to 4% of the cost of producing steel in a typical electric arc furnace.
Pakistan Arc Furnace Electrodes | Coidan Graphite
Graphite electrodes should have at least the following properties on the smelting furnace. (1) Must be able to withstand the arc current required by the steelmaking process. (2) Continuous arc generation must be maintained. In addition, the electrode should be able to be used in a wide temperature range (that is, it can be used in a state of ...
Pakistan Graphite Electrode For Arc Furnace For Steel Production Graphite - Image Results
The blast furnace method and the electric arc furnace method. The electric arc furnace method recycles used iron scrap by melting it in an electric arc furnace. It is the graphite electrodes inside the furnace that actually melt the iron. Graphite has high thermal conductivity and is very resistant to heat and impact.
Pakistan Graphite Electrodes for Iron, Steel & Metal Production
• Graphite electrodes and nipples (connecting pins) are applied for the production of steel. Their production is similar to the graphite production. After the baking process (for carbon material) and/or the graphitization process (for graphite) the material is machined within well- defined tolerances on length and diameter.