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Summary
Aluminum nitride single crystals are synthesized by the carbothermal reduction method, and some of the products are manufactured through the processes of spheroidizing granulation and special double-layer surface treatment.
Feature
Controllable particle size distribution, high crystallinity, regular shape, low oil absorption value; low oxygen content, good thermal conductivity; high sphericity of granulated powder, dense sintering, low oil absorption value; double hydrolysis-resistant treatment, storage resistance.
Function
Ceramic substrate, gasket, gel, potting compound, adhesive.
| AN Series | ||||
| Typical Physical Data | Test Item | Unit | Typical Value | Test Method |
| D50 | μm | 1.9~118 | Laser PSA | |
| SSA | μm | 0.05~1.6 | Surface Area Analyzer | |
| Tap Density | g/cm3 | 1.35~1.96 | Tap Density Meter | |
| Spheroidization rate | - | 90~95 | SEM | |
| Typical Chemical Data | AlN | % | 96~99 | XRF |
Summary
Aluminum nitride single crystals are synthesized by the carbothermal reduction method, and some of the products are manufactured through the processes of spheroidizing granulation and special double-layer surface treatment.
Feature
Controllable particle size distribution, high crystallinity, regular shape, low oil absorption value; low oxygen content, good thermal conductivity; high sphericity of granulated powder, dense sintering, low oil absorption value; double hydrolysis-resistant treatment, storage resistance.
Function
Ceramic substrate, gasket, gel, potting compound, adhesive.
| AN Series | ||||
| Typical Physical Data | Test Item | Unit | Typical Value | Test Method |
| D50 | μm | 1.9~118 | Laser PSA | |
| SSA | μm | 0.05~1.6 | Surface Area Analyzer | |
| Tap Density | g/cm3 | 1.35~1.96 | Tap Density Meter | |
| Spheroidization rate | - | 90~95 | SEM | |
| Typical Chemical Data | AlN | % | 96~99 | XRF |