AdValue Technology offers high purity (>99.5%) Spherical Aluminum Nitride (AlN) Powders. Aluminum nitride powder is an advanced material with exceptional properties. Its combination of ceramic insulation properties, low thermal expansion, high elastic modulus and excellent thermal conductivity (similar to metals like copper and aluminum) positions it as a critical material for industries such as electronics, semiconductors and aerospace.
Our Aluminum Nitride powders are commonly used as a thermal filler in thermal conductive plastics, thermal conductive resin etc. It can also be used as an additive material for composites and ceramics to improve the material’s performance.
Please contact us to request a quote for Aluminum Nitride Powders.
| Grade | Particle size shape | Density | Thermal Conductivity | Particle Size (D50) | Specific Surface (BET) | Bulk Density |
|---|---|---|---|---|---|---|
| ALN-PD-1 | Spherical | 0.67g/cm2 (Tap Density) | >170w/m*k | 1.12µm | 2.8m2/g | 0.32-0.4 |
| ALN-PD-2 | Spherical | 3.26g/cm2 | >170w/m*k | 5-10µm | 0.438m2/g | 1.3-1.5 |
| ALN-PD-3 | Spherical | 3.3g/cm2 | >170w/m*k | 20-40µm | 0.18m2/g | 1.4-1.6 |
| ALN-PD-4 | Spherical | 3.3g/cm2 | >170w/m*k | 40-60µm | 0.13m2/g | 1.6-1.8 |
| ALN-PD-5 | Spherical | 3.3g/cm2 | >170w/m*k | 70-90µm | 0.1m2/g | 1.7-1.9 |
| ALN-PD-6 | Spherical | 3.3g/cm2 | >170w/m*k | 90-110µm | 0.08m2/g | 1.7-1.9 |
| ALN-PD-7 | Spherical | 3.3g/cm2 | >170w/m*k | 110-130µm | 0.06m2/g | 1.7-1.9 |
