Recarburizer
Calcined Petroleum Coke for Casting Industry
Calcined Petroleum Coke (CPC) is a form of highly electrically conductive, densed Carbon with very low specific Electrical Resistance, and having fixed Carbon of approximately 99.5%. CPC is used...
DESCRIPTION
Calcined Petroleum Coke (CPC) is a form of highly electrically conductive, densed Carbon with very low specific Electrical Resistance, and having fixed Carbon of approximately 99.5%.
CPC is used extensively as Anode in Alumina Smelters, as Soderberg’s Electrode for Ferroalloy Industries, and in the manufacturing of Graphite/ Graphite Electrodes, and Thermal Paste for Ferro Alloys & allied industries in Submerged Arc Furnaces.
CPC is also used in various Steel Industries for – Melting of Steel , Recurburisation and for making Special Steels & Alloys.
| Index | Unit | No.1 | No.2 | No.3 | No.4 |
|---|---|---|---|---|---|
| Sulphur | % | 3.0 | 2.0 | 0.8 | 0.5 |
| Ash | % | 0.5 | 0.5 | 0.6 | 0.6 |
| Fix Carbon | % | 98.0 | 98.5 | 98.0 | 97.5 |
| Moisture | % | 0.3 | 0.3 | 0.5 | 0.5 |
| Volatile | % | 0.6 | 0.6 | 0.8 | 0.8 |
| Bulk density | g/cc | 0.8 | 0.9 | 0.9 | 1.0 |
| True density | g/cc | 2.03 | 2.02 | 2.02 | 2.0 |
| Phosphorus | % | 0.03 | 0.03 | 0.03 | 0.03 |
| Resistivity | uΩm | 500-600 | 500-600 | — | — |
| Size | mm | — | — | 1-5 3-8 | 1-5 3-8 |
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