Graphite Electrodes
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GES China supplies the full range of graphite electrodes used in the production of steel EAF and ladle furnaces. Our graphite electrodes have many different applications, and are used in smelting furnaces for non ferrous metals, certain ceramic production, and to burn waste products for recycling - a growing area. We supply the various grades of graphite electrode you need. We are experienced at matching the appropriate grade with the customer's application. Using the right electrode can result in cost saving. We know our electrodes are of the highest quality and are very cost competitive.
Graphite Electrode Specifications
| Specification | Unit of Measure | 76 mm" - 254 mm Dia. Premium |
309 mm - 610 mm Dia. Premium |
309 mm - 457mm Dia. UHP |
457 mm - 610 mm Dia. UHP | 711mm -762 mm Dia. UHP |
| Ash (Max.) | % | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Apparent Density | g/cm³ | 1.58 - 1.68 | 1.58 - 1.68 | 1.60 - 1.76 | 1.60 - 1.72 | 1.68 - 1.75 |
| Porosity | % | 24 - 30 | 24 - 30 | 20 - 28 | 22 - 28 | 20 - 25 |
| Transverse Strength | Mpa | 11.7-18.6 | 7.9-13.7 | 9.7-14.8 | 9.0-13.8 | 6.9-10.3 |
| Young's Modulus | Gpa | ≤9.3 | ≤12.0 | ≤14.0 | ≤14.0 | ≤15.0 |
| Electrical Resistance | µ Ω m | 8.5-9.0 | 5.6-6.0 | 5.5-6.0 | 5.0-5.4 | 4.8-5.5 |
| Coefficient of Thermal Expansion | 10-6/℃ | ≤2.9 | ≤2.4 | ≤2.0 | ≤1.5 | ≤1.5 |
* Competitive Pricing * Quality Products * Technical Knowledge *
* Dependable Delivery * Established Reliability *
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