Type | S grade | G grade |
Bulk density g/cm3 (min) | 1.58 | 1.58 |
Resistivity µΩ·m (max) | 35 | 30 |
Ash content % (max) | 4.5 | 4.0 |
Compressive strength MPa (min) | 6.5 | 6.5 |
CTE 10-6/℃ (max) | 4.5 | 4.0 |
Diameter mm | Nominal Length | Stand Length | Short Length | ||
max | min | max | min | ||
Φ700/Φ780/Φ800/Φ850 | 1950 | +50 | -50 | -50 | -200 |
Φ870/Φ900/Φ920/Φ960 | 1950 | +50 | -50 | -50 | -225 |
Φ960/Φ1020/Φ1060/Φ1140 | 2550 | +100 | -100 | -100 | -275 |
Φ1060/Φ1140/Φ1272 | 2550 | +100 | -100 | -100 | -275 |