IPDB › China Industry › Industrial Equipment & Components
China, Chinese Low Price RP Graphite Electrode Synthetic Graphite Electrode1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Boiler FurnaceFurnace PartsGraphite ElectrodeFurnace Electrode
Shanghai AXD Heavy Machinery Co., Ltd.
Preview:
Product Description Graphite Electrode is a kind of high temperature resistant graphite conductive material, which is made of petroleum coke and pitch coke as aggregate and coal tar pitch as binder through calcination, crushing and grinding of raw materials, proportioning, kneading, moulding, roasting, impregnation, graphitization and mechanical processing. It is called artificial graphite electrode (abbreviated as graphite electrode). Natural graphite electrode prepared from natural graphite as raw material(1) for arc steelmaking furnaces(2) used in ore smelting electric furnace(3) used in resistance furnace(4) for preparing special shaped graphite products. Product Namelow price RP Graphite Electrode synthetic Graphite ElectrodeNipple Type3TPI/4TPI/T4LLength1800mm/2000mm/2200mm/2400mmCurrent Load37000A-57000AApplication>HP Graphite electrode for submerged arc furnace.>HP graphite electrode for AC arc furnace.>HP graphite electrode for DC arc furnace.Product Advantage>Anti-oxidation treatment for longevity.>High-purity,high-density,strong chemical stability.>High machining accuracy,good surface finishing.>High mechanical strength,low electrical resistance.>Resistant to cracking & spalling.>High resistance to oxidation and thermal shock.Features:At room temperature, the chemical properties of elemental carbon are relatively stable, insoluble in water, dilute acid, dilute alkali and organic solvents; it reacts with oxygen at different temperatures to produce carbon dioxide or carbon monoxide; only fluorine can react directly with elemental carbon in halogen; under heating, elemental carbon is more easily oxidized by acid; at high temperature, carbon can also react with many other substances. Metals react to form metal carbides. Carbon is reducible and can be smelted at high temperatures.Graphite is a crystalline mineral of carbonaceous elements. Its crystal lattice is hexagonal layered structure. The distance between each network layer is 340pm, and the spacing of carbon atoms in the same network layer is 142pm. It belongs to six square crystal system with complete lamellar cleavage. The cleavage surface is mainly composed of molecular bonds, and its attraction to molecules is weak, so its natural floatability is very good.Graphite, diamond, carbon 60 and carbon nanotubes are the elements of carbon, and they are allotropic to each other. Graphite Electrode Specification And Allowable DeviationNominal DiameterActual DiameterNominal LengthPermissible DeviationmminchmaxminmmShort Length3001230730216001800LengthMaximumMinimum35014357352±100-100-2754001640940345018460454500205115051600/1800/2000/22001800/2000/2200±100-100-2755502255655360024613607 Permissible Current Load and Current Density Of Graphite ElectrodesNominal DiameterOrdinaryHigh PowerSuper HighmmCurrent Capacity(A)Current Density A/cm2Current Capacity(A)Current Density A/cm2Current Capacity(A)Current Density A/cm22005000-690015-215500-900018-25 2507000-1000014-208000-1300018-259200-1510021-3030010000-1300014-1813000-1740017-2413000-2200020-3035013500-1800014-1817400-2400017-2420000-3000020-3040018000-2350014-1821000-3200016-2425000-4000019-3045022000-2700013-1725000-4000015-2432000-4500019-2750025000-3200013-1630000-4800015-2438000-5500018-2755032000-4000013-1637000-5700015-2348000-6000018-2460038000-4700013-1644000-6700015-2352000-7200018-2470045000-5400013-1654000-7300015-2362000-9500018-24
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...