Customization: | Available |
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Delivery Time: | 7-10days |
Application: | Eaf and Lf Furnace for Steel Melting |
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ITEM | Regular power | High power | Ultra High Power | ||||
UNIT | 3-24inch | 4-24inch | 14-24inch | 12-20inch | 22-28inch | ||
φ75-600mm | φ100-300mm | φ350-600mm | φ300-500mm | φ550-700mm | |||
Resistivity | Electrode | μΩ·m | 7.0-9.0 | 5.8-6.8 | 5.5-6.5 | 4.8-5.8 | 4.5-5.5 |
Nipple | 4.0-4.5 | 4.0-5.0 | 3.5-4.0 | 3.0-4.0 | 2.5-3.5 | ||
Bending stregth | Electrode | Mpa | 8.0-12.0 | 9.0-12.0 | 10.0-14 | 10.0-15.0 | 12.0-16.0 |
Nipple | 19.0-22.0 | 16.0-20 | 20.0-23.0 | 20.0-24.0 | 22.0-25.0 | ||
Elastic Modulus | Electrode | Gpa | 7.0-11.0 | 8.0-12.0 | 8.0-12.0 | 9.0-13.0 | 10.0-14.0 |
Nipple | 12.0-14.0 | 12.0-15.0 | 14.0-16.0 | 15.0-18.0 | 16.0-19.0 | ||
Bulk density | Electrode | g/cm3 | 1.60-1.65 | 1.68-1.70 | 1.68-1.72 | 1.70-1.75 | 1.70-1.75 |
Nipple | 1.75-1.8 | 1.78-1.82 | 1.78-1.82 | 1.78-1.85 | 1.8-1.85 | ||
Ash | Electrode | % | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 |
Nipple | |||||||
Electrode | 10-6/ºC | 2.0-2.4 | 1.6-2.0 | 1.6-1.9 | 1.1-1.4 | 1.1-1.4 | |
CTE | Nipple | 100-600ºC | 1.8-2.2 | 1.1-1.5 | 1.1-1.4 | 0.9-1.2 | 0.9-1.2 |
Application 1. Electric arc steelmaking furnace. 2. Ladle arc refining furnace. 3. Ore-heating furnaces. 4. Resistance furnaces |