Detailed Description
Detailed introduction to RP HP UHP Graphite Electrode Dia.200-600mm:
| Nominal diameter | Regular power | High power | Ulter power | ||||
| (mm) | (in) | Current carrying capacity(A) | Current density (A/cm-) | Current carrying capacity(A) | Current density(A/cm2) | Current carrying capacity(A) | Current density(A/cm2) |
| 150 | 6 | 3000-4500 | 16-25 | ||||
| 200 | 8 | 5000-6900 | 15-21 | 5500-9000 | 18-25 | ||
| 225 | 9 | 6000-8000 | 14-20 | 6500-10000 | 18-25 | ||
| 250 | 10 | 7000-10000 | 14-20 | 8000-13000 | 18-25 | ||
| 300 | 12 | 10000-13000 | 14-18 | 13000-17400 | 17-24 | 15000-22000 | 20-30 |
| 350 | 14 | 13500-18000 | 14-18 | 17400-24000 | 17-24 | 20000-30000 | 20-30 |
| 400 | 16 | 18000-23500 | 14-18 | 21000-31000 | 16-24 | 25000-40000 | 20-30 |