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2.Main features of Graphite Electrodes: 1).High electrical conductivity. 2).High thermal shock resistance. 3).High strength . 3. Graphite Electrodes Images: 4. Graphite Electrodes Technical Parameters: Diameter: As requirement. Grades: including RP, HP, UHP. Nipples: 3 TPI or 4 TPI.
Carbon Graphite Products - Custom Grades - stmaryscarbon.com
UHP Graphite Electrode Speciﬁcation Application UHP graphite electrode is mainly used for ultra high power electric arc furnaces with the current density greater than 25 A/cm2. Withstand large currents, high discharge rate. Good dimension stability, not easy to deform. Resistant to cracking & spalling. High resistance to oxidation and thermal shock.
Conductivity Electrodes - For quality labs & production
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.
Graphite Supplier USA - From stock or custom order.
The side oxidation of the UHP electrode is due to the oxygen and graphite in the furnace gas generating CO and CO2, accounting for 50% to 70% of the total consumption. Therefore, research on the High-Temperature Oxidation Resistance for Graphite Electrode is particularly important. In order to reduce the consumption of graphite electrodes, many scientific workers in the world have carried out research work on anti-oxidation, adding coatings, and changing the ratio of raw materials, and have ...
Graphite Electrode With Nipple RP, HP, UHP High Strength For ...
They are widely used as electrodes in Electric Arc Furnaces (EAF) for steel metal making. Other Graphite products are: Graphite crucible, Graphite powder, Graphite rotor, Graphite tube, Graphite boat, Graphite rod, Graphite block, Graphite mold, etc., from raw materials to finished products, strictly implement international standards. With the advantages of high strength, high temperature resistance, corrosion resistance, good performance in vibration, shows strong anti-oxidation activity ...
Graptek Graphite Electrode Catalog
-nical strength, oxidation and corrosion resistance in high temperature, graphite electrode is typically used in EAF(for smelting steel), submerged-arc furnace(for producing ferrodalloy, pure silicon,phosphor,matte,calcium carbide,ect),and electric resistance furnace,such as graphitization furnace producing graphite electrodes,glass-melting furnace,electric furnaces producing carborundum etc. submerged-arc furnace EFA(for smelting steel)
UHP Graphite Electrode, EAF Graphite Electrode | Hgraphite
UHP graphite electrode is used for the recycling of steel in the electric arc furnace industry. Its main ingredient is high-value needle coke which is made from either petroleum or coal tar. Graphite electrodes are finished with a cylinder shape and machined with threaded areas at each end.