Алн-нитрид алюминия высокой чистоты CAS 24304-00-5
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Test Item | Unit | 96% Aluminum Oxide | ||||
Density | g/cm³ | 3.9 | ||||
Water Absorption | % | 0 | ||||
Thermal Expansion Coefficient | 10-6/K | 8.5 | ||||
Young's Modulus | GPa | 340 | ||||
Poisson Ratio | - | 0.22 | ||||
Hardness(Hv) | MPa | 1650 | ||||
Bending Strength (room temperature) | MPa | 310 | ||||
Bending Strength (700°C) | MPa | 230 | ||||
Compression Strength (room temperature) | MPa | 2200 | ||||
Fracture Toughness | MPa'm½ | 4.2 | ||||
Thermal Conductivity (room temperature) | W/m·K | 24 | ||||
Insulation Strength | KV/mm | 10 | ||||
Long-term Working Temperature | ℃ | 1480 | ||||
Ratio Resistivity | Ω·mm²/m | >1016 | ||||
Maximum Service Temperature (no-load) | ℃ | 1750 | ||||
Acid-base and Corrosion Resistance | - | Strong | ||||
Refractoriness | ℃ | 2000 | ||||
Standard Size | TO-220: 18.5mm*12mm / 20mm*14mm ; TO-247: 22mm*17mm TO-3P: 25mm*20mm ; TO-264: 28mm*22mm With or without hole available ; Customized size available. |