Active Member
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[China]
Address: Changxiang Industry District,Handan city, Hebei Province, China,056700
Contact name:Devin
HanDan ChaoYo Metallurgical Materials Co., Ltd |
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high qulaity isostatic graphite rods
Technical data
| Items | Unit | Grade | ||||||
| Max Grain Size | 2.0mm | 2.0mm | 0.8mm | 0.8mm | 25-45μm | 25-45μm | 6-15μm | |
Bulk Density ≥ | g/cm3 | 1.63 | 1.71 | 1.70 | 1.72 | 1.78 | 1.82 | 1.85-1.90 |
Resistance ≤ | uΩ.m | 9.0 | 9.0 | 8.5 | 8.5 | 12 | 12 | 10-12 |
Flexural Strength ≥ | Mpa | 9.8 | 13.0 | 10.0 | 14.5 | 30 | 35 | 38-45 |
Compressive Strength | Mpa | 20.0 | 28.0 | 23.0 | 32.0 | 60 | 65 | 85-90 |
CET(100-600°C) ≤ | ×10-6/°C | 2.5 | 2.5 | 2.5 | 2.5 | 4.5 | 4.5 | 3.5-5.0 |
| Thermal Conductivity | W/mk | 120 | 120 | 120 | 120 | |||
Ash ≤ | % | 0.2 | 0.2 | 0.2 | 0.2 | 250-1000 ppm | 250-1000 ppm | 150-800 ppm |
Usage: graphite parts, moulds making
