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China, Chinese High Density 1.85-1.90 of Graphite Rod1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Graphite ProductsGraphite RodExtruded Graphite RodGraphite Rod
Hebei Xingshi New Material Technology Co., Ltd
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Product Description High density 1.85-1.90 of graphite rod Graphite /Carbon Rod for widely Industry export to Worldwide like Italy , Saudi Arabia , Australia , European countries .Company Introduction Our company supply variously Graphite rod products and Graphite electrodes ,graphite crucible , graphite block...etc, Variously grades ,specification and size . We are professional in carbon and graphite products . We can manufacture according customers's drawing (CAD,HANDDRAWING OR OTHER) Welcome here for more products details . Physical and chemical indexHigh purity graphite parameterItemUnitHigh pure graphitebaked twicebaked three timebaked four timesimpregnated onceimpregnated twiceimpregnated three timesGrain sizemm≤325mesh≤325mesh≤325meshBulk densityg/cm3≥1.68≥1.78≥1.85Specific resistanceμΩ.m≤14≤14≤13Bending strengthMPa≥25≥40≥45Compressive strengthMPa≥50≥60≥65Ash content%≤0.15≤0.1≤0.05We accept small orders,please inquiry us freely. Grain Size Graphite Rods Physical data : ItemUnitGradeMax Grain Sizemm0.80.82244Bulk Densityg/cm3≥1.70≥1.73≥1.58≥1.70≥1.57≥1.69Specific ResistanceμΩ.m≤8.5≤8.0≤11.5≤8.5≤11.5≤8.5Flexural strengthMpa≥10.0≥12.0≥6.0≥9.0≥6.5≥9.5Compressive StrengthMpa≥24.0≥31.0≥18.0≥30.0≥17.5≥29.0Thermal ConductivityW/(m.K)≥120≥130 C.T.E(100-600)oC10-6/°C≤2.5≤2.5≤2.5≤2.5≤2.5≤2.5Ash Content%≤0.3≤0.3≤0.3≤0.3≤0.3≤0.3The grade of the graphite rod have following kinds:1. Isostatic pressing graphite rod2. High pure graphite rod3.0.8mm/2mm/4mm/8mm graphite rod Isostatic graphiteItemUnit Domestic material Import materialBulk dengsityg/cm31.8-1.851.92Specific resistanceμΩ.m≤1510Flexrual strengthMpa≥4063.7Compressive strengthMpa≥85 Thermal conductivityW/(m.k) 128Ash content%≤0.03 C.T.E(100-600)°C10-6/°C4.0-5.25.5Shore hardness ≥6568 characteristic1. Good self-lubricating2. Good resistance to chemical corrosion3. High density and high chemical strength4. High thermal and chemical resistance5. High resistance to thermal shock6. Proper electrical conductivity7. Minimum wettability to molten metals and glass8. Easy to be machining processed; can be manufactured into a variety of geometrical products ApplicationGraphite rods are often used for following:1. Refractory material:Widely used in the metallurgical industry.2. Conducting material:In the electronics industry, widely used for graphite electrode, brush,, etc3. Wear-resisting material and lubricant:Use graphite as wear-resisting and lubrication materials, can be 100m/s speed sliding in - 200 ~ 2000 °C temperature range, no or less lubricanting oil.4. Sealing material:It can be as sealing ring in the equipment, such as centrifugal pump, hydraulic turbine , etc.5. Anticorrosion material:Widely used in petroleum, chemical, hydrometallurgy departments. 6. Protection materialsInsulation, high temperature resistant, radiation 7. Furnace parts: Graphite rod is most frequently used in the heating element of high temperature vacuum furnaceResistance heating elements, induction susceptor, structural elements and charging rods8. Anodes for the electrolysis of metals.9. Parts for heat exchangers. Advantages and Properties of Graphite: ? High mechanical strength ? Oxidation resistance ? Chemical resistance ? Good sliding properties ? High thermal stability? High thermal shock resistance ? Low wettability? High corrosion resistance ? High thermal conductivity ? Good electrical conductivity Small Order Or Bulk Quantity order , We both can Process .Please feel free to contact with us !- Xingshi Carbon - Your trusted Partner!
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