Aluminum nitride ceramic powder is characterized by high thermal conductivity, high coefficient of thermal expansion, and excellent electrical properties (dielectric constant, dielectric loss, volume resistivity, dielectric strength).
Product details:
High Purity AlN Poweder for Electronic Information
Product description:
High-purity aluminum nitride powder is an indispensable key basic material for the modern electronic information industry, especially for high-power density, high-frequency, miniaturized, and high-reliability electronic equipment and systems.
Material Properties:
|
检测项目 Item |
H-E（E级） | H-G（A级） | H-B（B级） | |
|
粒径D50（um） Particle size |
1.3~1.4 | 1.2~1.5 | 1.2~1.5 | |
|
比表面积（㎡/g） Specific surface area |
2.3~2.9 | 2.3~2.9 | 2.3~2.9 | |
|
杂质含量 Impurity |
O(wt%) | ＜0.75 | ＜0.85 | ＜0.9 |
| C(ppm) | ＜300 | ＜400 | ＜400 | |
| Fe(ppm) | ＜5 | ＜10 | ＜30 | |
| Si(ppm) | ＜30 | ＜100 | ＜350 | |
| Ca(ppm) | ＜400 | ＜400 | ＜400 | |
Company Advantage:
Huaqing founded in 2004, with sum investment of 80 million RMB, registered capital 40 million RMB. Huaqing's AlN & Al2O3 ceramic products have high thermal-conductivity, low dielectric constant, good dissipation factor and excellent mechanical property compared with the other factories in the industry. AlN & Al2O3 ceramic are widely used in HBLED, opto-communication, IGBT, power devices, TEC and the other high-end applications.
Workshop&Equipment:
Packaging&Delivery:
Deliver by UPS,DHL,Fedex etc.
Aluminum nitride ceramic powder is characterized by high thermal conductivity, high coefficient of thermal expansion, and excellent electrical properties (dielectric constant, dielectric loss, volume resistivity, dielectric strength). Product details: High purity Low oxygen and carbon content Narrow particle size
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Aluminum nitride ceramic powder is characterized by high thermal conductivity, high coefficient of thermal expansion, and excellent electrical properties (dielectric constant, dielectric loss, volume resistivity, dielectric strength). Product details: High purity Low oxygen and carbon content Narrow particle size
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