Application: | Steel Melting Lf Eaf Refining Furnace |
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Type: | Graphite Electrodes |
Carbon Content: | High-Carbon |
Grade: | RP |
Forming Way: | Extruded Graphite |
Composition: | Petroleum Coke |
Customization: |
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Excellent sales at home and abroad, export to more than 20 countries and areas like Europe, the Middle East, Southeast Asia, the Americas, Africa etc..
PRODUCT FEATURE
Has good electrical conductivity Strong thermal shock resistance
High mechanical strength Low consumption
Item | Classification | Unit | Nominal Diameter (mm) | |||
150-700 | ||||||
Electrical resistivity (Max) | Pole Nipple |
μΩm | 9 8 |
9 8 |
9 8 |
9 8 |
Bending strength (Min) | Pole Nipple |
Mpa | 10.0 15.0 |
8.0 15.0 |
7.0 15.0 |
6.5 15.0 |
Young's modulus (Max) | Pole Nipple |
Gpa | 9.3 14.0 |
9.3 14.0 |
9.3 14.0 |
9.3 14.0 |
Bulk density (Min) | Pole Nipple |
g/cm3 | 1.58 1.70 |
1.58 1.70 |
1.58 1.70 |
1.58 1.70 |
Thermal expansion coefficient (Max) (100ºC-600ºC) CTE |
Pole Nipple |
×10-6/ºC | 2.9 2.7 |
2.9 2.8 |
2.9 2.8 |
2.9 2.8 |
Ash content (Max) | % | 0.5 | 0.5 | 0.5 | 0.5 | |
Note: CTE and ash content are only for reference. |
Packing: Wooden cases with pallet and steel belt fastening, make sure the packing is suitable to sea and train transportation.
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