UHP HP RP 200 300 400 500 600 700mm Graphite Electrode Eaf Lf¹

Product Description Product DescriptionGraphite Electrode for Electric Arc FurnaceApplication:1. Be used for Steelmaking arc furnaces, refining furnace, as conducting electrode.2. Be used for Metal-silicon furnace, Or-giraffe furnace, Corundum furnace etc. As conductingelectrode Properties:1. Good electrical conductivity.2. Strong thermal shock resistance.3. High mechanical strength.Variety:1. RP (Regular Power)2. HP (High Power)3. UHP (Ultra High Power)4. RPI (Regular Power Impregnated)(Notice: All of Graphite Electrodes is equipped to tapered nippleRP (Regular Power) Graphite Electrode    Standard: YB/T 4088-2000ItemUnitDiameterΦ75-Φ300Φ350-Φ450Φ450-Φ500Electric resistivity≤μΩm4.5-8.04.5-8.04.5-8.0Flexure strength≥Mpa8.0-18.08.0-18.08.0-18.0Modulus of elasticity≤Gpa8.5-12.08.5-12.08.5-12.0Bulk Density≥g/cm31.60-1.801.60-1.801.60-1.80CTE(100-600oC) ≤x10-6/oC2.2-2.82.2-2.82.2-2.8Ash Content ≤%0.30.30.3HP (High Power) Graphite Electrode      Standard: YB/T 4089-2000ItemUnitDiameterΦ100-Φ400Φ450-Φ500Φ550-Φ600Electric resistivity≤μΩm3.8-6.23.8-6.23.8-6.2Flexure strength≥Mpa11.0-20.011.0-20.011.0-20.0Modulus of elasticity≤Gpa8.0-13.08.0-13.08.0-13.0Bulk Density≥g/cm31.65-1.851.65-1.851.65-1.85CTE(100-600oC) ≤x10-6/oC1.5-2.01.5-2.01.5-2.0Ash Content ≤%0.30.30.3                 UHP (Ultra-High Power) Graphite Electrode     Standard: YB/T 4090-2000ItemUnitDiameterΦ300-Φ400Φ450-Φ500Φ550-Φ700Electric resistivity≤μΩm3.0-5.53.0-5.53.0-5.5Flexure strength≥Mpa12.0-25.012.0-25.012.0-25.0Modulus of elasticity≤Gpa16.016.016.0 Bulk Density≥g/cm31.70-1.901.70-1.901.70-1.90CTE(100-600oC) ≤x10-6/oC0.8-1.40.8-1.40.8-1.4Ash Content ≤%0.20.20.2FAQQ1. What is your main product?A1:We mainly produce Calcined Petroleum Coke and Graphite Electrode. We can offer customized according to customer's specific demand.Q2. Can you offer free samples?A2:Usually we can offer samples for 500g, if the sample is expensive, clients will pay the basic cost of the sample. And the freight is paid by buyer.Q3. Do you accept OEM or ODM orders?A3:Sure, we do.Q4. How about your delivery time?A4:Usually our manufacture time is 7-10 days. And meanwhile it takes 7-30 days to apply the Import and export license fordual-useitems and technologies, so the delivery time is 7 to 30 days after payment.Q5. What is your MOQ?A5:Our MOQ is 20 tons. Q6. What is the package like?A6:25kg/bag,50kg/bag,100kg/bag 1000kg/jumbo bag, and we pack goods as customer's requested.

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