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Pakistan UHP Graphite Electrode, EAF Graphite Electrode | Hgraphite
UHP graphite electrode is often used for ultra high power electric arc furnaces (EAF) with current density greater than 25 A/cm2. The length of EAF graphite electrodes can be up to 2900mm. They are usually packed with pre-set graphite nipple, which allows one electrode to be joined together with another.
Pakistan Arc Furnace Electrodes | Coidan Graphite
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. This heat melts the scrap steel and ...
Pakistan Application of Graphite Electrode in Steelmaking Electric Arc ...
Electric arc furnace steelmaking is heated by an electric arc, and its temperature can be as high as 2 000 ℃ or more. This exceeds the maximum temperature that other steelmaking furnaces can reach when burning and heating with general fuel. The thermal efficiency is higher than that of the open hearth and converter steelmaking methods.
Pakistan America Electric Arc Furnace Graphite Electrode UHP 500mm for ...
Iran Turkey Graphite and Metallic Parts - Complex Electrode Designs. Turkey Jordan Brazil Egypt Graphite Electrodes UHP with Nipples for Electric Arc Furnace Grades: RP, RPI, HP, SHP, UHP All graphite electrodes are offered with tapered nipples, i.e. 3 or 4 threads per inch, and meet the internationally accepted tolerances as per NEMA CG 1/
Pakistan Iran Fg UHP Shp Graphite Electrode 500mm for Silicon Arc ...
Iran Fg UHP Shp Graphite Electrode 500mm for Silicon Arc Furnace for Steel Mills, Block, Powder, Mould, Sheet. Description (1) Long production cycle. The production cycle of ordinary power graphite electrode is about 45 days, that of ultra-high power graphite electrode is more than 70 days, and that of graphite electrode joint which needs to