AlN Aluminium Nitride Material Datasheet
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| Material condition | Product Reference denomination | Application Temperature [C] | Application Temperature, inert Atmosphere [C] | Material description | Material application |
|---|---|---|---|---|---|
| flssigphasengesintert en | AlN Aluminum nitride | -100 - 1100 | -100 - 1750 | liquid phase sintered, very high thermal conductivity, good electrical insulation, CTE comparable to silicon, inert to III-V melts, highest known surface acoustic velocity, sensitive to moisture and oxygen, unstable to Ti and Cr melts | Chip carrier, package, substrate, package, electr. insulating part with high thermal conductivity, electr. Insulation, heat sink, heat sink sleeve, heat exchanger, power converter, crucible, nozzle, discharge chute, tube for liquid metal transport, dip tube, riser tube, funnel, resonator material for waveguide laser, laser housing, microwave window, window for optoelectronic device in UV and IR range, acoustic waveguide, sputtering target for coating, thermocouple protection tube, temperature sensor protection tube, heater rod protection tube, molded part for III/V semiconductor, calibration block, thermostat block, sensor protection cap, elastohydrodynamic lubrication bearing, semiconductor, abrasive, holder for high temperature treatment, wafer fabrication machine part. |
Producer/Supplier/Trade names
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Material conversion
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Mechanical Properties
| Temperature [C] | Young's Modulus [MPa] | Weibull | Poisson Ratio | Hardness Vickers [HV] [HV] | Hardness Mohs [Mohs] | Fatigue Strength [MPa] |
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Endurance/fatigue strength
| Fracture Toughness (Kic) [MPa*m^1/2] |
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Physical Properties
| Temperature [C] | Density [kg/dm^3] | Electrical Resistivity [10^Exponent * mm2;/m] | Exponent Electrical Resistivity | Speed of Sound longitudinal [m/s] | Dissociation Temperature [C] | Coefficient of Expansion [10 K1;] | Thermal Conductivity [W/(m*K)] | Specific Heat [J/(kg*K)] |
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Micro structure
| Total Porosity [%] | Open Porosity [%] |
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Optical Properties
| Color |
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Resistance
| Thermal Cycling Resistance |
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Corrosion
| property of corrosion |
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Manufacturing/Processing
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