1.carbon electrode paste
2.Low ash content
3.Good electric& thermal conductivity
4.High resistance to temperature
carbon electrode paste
Introduction
Electrode Paste is produced from Calcined Petroleum Coke (or Calcined Pitch Coke), Calcined Anthracite, Coal Tar Pitch and other additional materials. Electrode Paste is used for the manufacture of Carbon Electrodes for electric arc furnaces designed for a production of various types of ferroalloys and calcium carbide.
Application
Carbon electrodes are used in submerged arc furnace applications. Submerged arc furnace operations vary slightly from other electric arc furnace applications. It will bring you more economic benefits to choose and use carbon electrode The carbon electrode has good strength and is hard to be broken, can reduce the oxidation. Using carbon electrode to replace the polluting carbon electrode paste could prompt production volume, improve the alloy quality and lower the power consumption. This product is widly used for silicon metal melting industry. Carbon electrodes are used in submerged arc furnace applications. Submerged arc furnace operations vary slightly from other electric arc furnace applications. It will bring you more economic benefits to choose and use carbon electrode The carbon electrode has good strength and is hard to be broken, can reduce the oxidation. Using carbon electrode to replace the polluting carbon electrode paste could prompt increase production volume, improve the alloy quality and lower the power consumption.
Physical and chemical properties of electrode paste
Specification/Item | 1 | 2 | 3 | 4 | 5 |
Ash | 5.0%max | 6.0% Max | 7.0% Max | 9.0% Max | 11.0% Max, |
VM | 12.0%-15.5% | 12.0%-15.5% | 9.5%-13.5% | 11.5%-15.5% | 11.5%-15.5% |
Compress Strength | 17.0Mpa Max | 15.7Mpa Min | 19.6Mpa Min | 19.6Mpa Min | 19.6Mpa Min |
Specific Resistance | 68μΩm Max | 75μΩm max, | 80μΩm Max | 90μΩm Max | 90μΩm Max |
Bulk Density | 1.36G/CM3 Min | 1.36G/CM3 Min | 1.36G/CM3 Min | 1.36G/CM3 Min | 1.36G/CM3 Min |