We provide full-power dimension graphite electrodes designed to meet the operating conditions and technical requirements of modern electric arc furnaces and other metallurgical applications.
Cost-effective, standard operations
High conductivity, long life
Maximum performance, ultra-low resistivity
Strict quality control processes guarantee consistency and world-class performance for every delivery.
| Parameter | Regular Power (RP) | High Power (HP) | Ultra High Power (UHP) |
|---|---|---|---|
| Resistivity (μΩ·m) | ≤8.5 | ≤6.5 | ≤5.5 |
| Bulk Density (g/cm³) | ≥1.58 | ≥1.68 | ≥1.72 |
| Flexural Strength (MPa) | ≥9.0 | ≥11.0 | ≥12.0 |
| Elastic Modulus (GPa) | 10.0-12.0 | 13.0-14.0 | 14.0-15.0 |
| CTE (10⁻⁶ /°C) | ≤3.2 | ≤2.9 | ≤1.5 |
| Current Density (A/cm²) | 10-15 | 12-18 | 18-25 |