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Carbographite Industrial PTE.LTD
Model No.: RP200
Type: Graphite Electrodes
Carbon Content: High-Carbon
Grade: UHP
Packaging: wooden pallet
Productivity: 50000ton/Year
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 50000ton/Year
Certificate: SGS
HS Code: 8545110000
Port: Tianjin,Qingdao
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW
Delivery Time: 15 Days
Annual output of Graphite Electrode is about 50000tons.
Electrode Paste is about 200000tons.
Carbographite doing the graphite electrode and electrode paste since 1992,
Have exported to many countries,such as Russia, Iran, Malaysia, Ukraine, Oman,Egypt, Mongolia, Italy, German and so on.
we do such goods professional.
we could provide best price, best goods and best service.
product details
Introduction: graphite electrode, mainly Petroleum Coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading, molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, graphite electrode with low resistivity,graphite electrode good conductivity, graphite electrode low ash, graphite electrode uniform and graphite electrode compact structure, good oxidation resistance, high mechanical strength, etc.
Materials:Needle coke,CPC,Coal Pitch;
Process:Petroleum coke calcined,Crush,Forming,Baking,Graphited,Machining;
Grades:RP/HP/SHP/UHP;
Application:Used in EAF/LF to make steel.
Category:
RP---regular powder electrode
HP---high-power electrode
UHP---ultra-high-power electrode
Diameter: 150-1200mm
Length: 1500-2700mm
Specification:
| Item | Unit | Graphite Electrode | ||||
| RP | HP | UHP | ||||
| φ300-φ800mm | φ300-φ800mm | φ300-φ500mm | φ550-φ800mm | |||
| Typical Value | Typical Value | Typical Value | Typical Value | |||
| Resistivity | Electrode | μΩm | 7.0-10.0 | 5.8-6.6 | 4.5-5.8 | 4.6-5.8 |
| Nipple | 4.0-4.5 | 3.5-4.0 | 3.5-4.0 | 3.5-4.0 | ||
| Modulus of Rupture | Electrode | Mpa | 8.0-10.0 | 10.0-13.0 | 10.0-14.0 | 10.0-14.0 |
| Nipple | 19.0-22.0 | 20.0-23.0 | 20.0-24.0 | 22.0-26.0 | ||
| Young's Modulus | Electrode | GPa | 7.0-9.3 | 8.0-12.0 | 9.0-13.0 | 10.0-14.0 |
| Nipple | 12.0-14.0 | 14.0-16.0 | 15.0-18.0 | 16.0-19.0 | ||
| Bulk Density | Electrode | g/cm3 | 1.53-1.56 | 1.64-1.68 | 1.68-1.74 | 1.70-1.74 |
| Nipple | 1.70-1.74 | 1.75-1.80 | 1.78-1.82 | 1.80-1.84 | ||
| CTE (100-600ºC) | Electrode | 10-6/ºC | 2.2-2.6 | 1.6-1.9 | 1.1-1.4 | 1.1-1.4 |
| Nipple | 2.0-2.5 | 1.1-1.4 | 0.9-1.2 | 0.9-1.2 | ||
| Ash | % | 0.5 | 0.3 | 0.3 | 0.3 | |
Product Categories : RP Graphite Electrode > RP 200 Graphite Electrode
