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Product Details
HP 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) | ||
| 250-400 | 450-500 | |||
| Specific Resistance (not over) | Electrode Nipple | μΩ.m | 7.0 6.0 | 7.5 6.0 |
| Bending Strength (not below) | Electrode Nipple | Mpa | 10.5 15.0 | 10.5 15.0 |
| Elastic Modulus (not over) | Electrode Nipple | Gpa | 12.0 16.0 | 12.0 16.0 |
| Bulk Density (not below) | Electrode Nipple | g/cm 3 | 1.60 1.70 | 1.60 1.70 |
| CTE(100-600) 0 C (not over) | Electrode Nipple | 10 -6 / 0 C | 2.4 2.2 | 2.4 2.2 |
| Ash(not over) | % | 0.3 | 0.3 | |
