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Product Details
RP Graphite Electrode
Product Description
Graphite electrodes are widely used in steel, non-ferrous, silicon and phosphorous industry.
Our electrode has following properties:
1 Good electrical conductivity
2 High resistance to thermal shock
3 High mechanical strength
| Items | Unit | Nominal Diameter(mm) | ||
| 250-300 | 350-500 | |||
| Specific Resistance (not over) | Electrode Nipple | μΩ.m | 9.0 8.0 | 9.0 8.0 |
| Bending Strength (not below) | Electrode Nipple | Mpa | 7.8 13.0 | 6.4 13.0 |
| Elastic Modulus (not over) | Electrode Nipple | Gpa | 9.3 13.7 | 9.3 13.7 |
| Bulk Density (not below) | Electrode Nipple | g/cm 3 | 1.52 1.68 | 1.52 1.68 |
| CTE(100-600) 0 C (not over) | Electrode Nipple | 10 -6 / 0 C | 2.9 2.8 | 2.9 2.8 |
| Ash (not over) | % | 0.5 | 0.5 | |
