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Product Name: Eaf Steelmaking Graphite Electrode UHP HP 600mm 700mm Crystal Morphology: N/a Forming Way: Extruded Graphite Grade: UHP Carbon Content: High-Carbon Composition: Needle Coke Type: Graphite Electrodes Trademark: RonGXIN CARBON Transport Package: Wooden Case with Pallet Specification: Diameter 250-600mm Length: 1500-2700mm Origin: Henan China HS Code: 85451900 Product Description Company Introductionabout Henan Rongxin Carbon Products Co., Ltda. 25 years experience in the field of graphite electrodeb. manufacturer, not trading company, no middleman earn price differencec. Quality assured with moderate priced. Professional technological guidance of our engineerse. Best after service for every customerf. Large produce capacity with 200,000MT per yearg. Short delivery timeRonGXI CARBON established in year 1992, a leading manufacturer of PREMIUM quality graphite electrodes. For more than 2 decades, we have been serving the industry and continous improvements in technology and strict quality control, making us one of the major supplier of graphite electrodes.Product DetailsGraphite ElectrodeGraphite electrodes are used primarily in electric arc furnace steel manufacturing.Graphite electrodes can provide high levels of electrical conductivity and capability of sustaining the extremely high levels of generated heat. Graphite electrodes also used in the refinement of steel and similar smelting processes.JOINTING: 3 TPI, 4 TPI, and male or female joining systemsUHP--Utral High Power HP--High Power RP--Regular PowerThe diamter of our RP HP SHP and UHP graphite electrode is 200mm, 250mm, 300mm, 350mm, 400mm, 450mm, 500mm, 550mm, 600mm with length 1500mm, 1800mm, 2400mm and 2700mm.Property1. Low resistivity2. Good conductivity3. Low ash4. Compact and uniform structure5. Good oxidation resistance6. Mechanical strengthApplication1) used for electric arc furnace2) used for ore heat furnace3) used for electric resistance furnace4) used for ladle furnaceGuidance of Using Graphite ElectrodeBeing hard and brittle, artificial graphite electrode shall be specially handed. Proper operation may reduce the consumption and cost.1.Use special hoist tools to hoist graphite electrode. It is strictly forbidden to prize electrode ends up with crowbar. It must be handle with graphite care during transportation to avoid damage.2. Graphite electrode must be kept away from being moistened or wetted by rain, snow and water, and must be kept dry. It must be dried in the furnace before use. The drying temperature in the furnace shall be less than 100ºC. The drying period shall be not less than 48 hours.3. Not to be stored up near clay, slag etc. to avoid surface pollution and increasing resistivity.4. Carefully checking before connection, make sure that the socket and nipple thread is not damaged, nipple pitch plug is in. Nipple screw shall not be damaged during lifting.5. Blow the nipple and socket threads with compressed air.SpecificationItemUnitGraphite ElectrodeRPHPUHPφ300-φ800mmφ300-φ800mmφ300-φ500mmφ550-φ800mmTypical ValueTypical ValueTypical ValueTypical ValueResistivityElectrodeμΩm7.0-10.05.8-6.64.5-5.84.6-5.8Nipple4.0-4.53.5-4.03.5-4.03.5-4.0Modulus of RuptureElectrode Mpa8.0-10.010.0-13.010.0-14.010.0-14.0Nipple19.0-22.020.0-23.020.0-24.022.0-26.0Young's ModulusElectrodeGPa7.0-9.38.0-12.09.0-13.010.0-14.0Nipple12.0-14.014.0-16.015.0-18.016.0-19.0Bulk DensityElectrodeg/cm31.53-1.561.64-1.681.68-1.741.70-1.74Nipple1.70-1.741.75-1.801.78-1.821.80-1.84CTE (100-600ºC)Electrode 10-6/ºC2.2-2.61.6-1.91.1-1.41.1-1.4Nipple2.0-2.51.1-1.40.9-1.20.9-1.2Ash%0.50.30.30.3about Graphite Electrode PackagingPackaging: Wooden case with pallet or as customer's requests.Certification:processing:Customer's VisitingContact Us· Do you want find areliable supplier withstable quality and quantity?· Are you looking for Graphite Electrode withQuality Assured?· Are you finding Graphite Electrode supplier's offerso High?· How about aperson help you to solve all the probelms and leave you to sit back and relax?So contact me as following Information
