There are 148 aluminum nitride from 66 suppliers on EC21.com
Related Searches : ceramic insulator , porcelain insulator , muffle furnace , lab furnace , sic heating element
Supplier Info.
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Features:
Application:
1. HBLED
2. optical-communication
3. High-power RF Devices
4. Power Electronic Devices
5. Power Module
6. Special Cooling Device
Property Index of AlN ceramic substrates |
|||
Property Sort | Property Content | Unit | Property Index |
Basic Properties | Appearance/color | - | Gray |
Water absorption | % | 0 | |
Volume density | g/cm3 | ≥3.30 | |
Surface roughness, Ra | μm | 0.3-0.5 | |
Camber | (length‰) | ≤3‰ | |
Thermal Properties | Thermal conductivity (30ºC) | W/m.k | ≥170 |
(20ºC to 300ºC) Thermal expansivity (300ºC to 800ºC) |
×10-6/ºC | 4.4 | |
×10-6/ºC | 4.8 | ||
Mechanical Properties | Flexural strength | MPa | 420 |
Modulus of elasticity | GPa | 320 | |
Moh's hardness | - | 8 | |
Electrical properties | Dielectric constant (1MHz 25ºC) | - | 8.9 |
Dielectric loss(1MHz 25ºC) | ×10-4 | 2.8 | |
Dielectric strength | KV/mm | ≥17 | |
Volume resistivity | Ω.cm | ≥1014 |
Company information
FUJIAN HUAQING ELECTRONIC MATERIAL TECHNOLOGY CO., LTD
Founded in 2004, with a sum investment of 80 million RMB, registered capital 40Million RMB, Fujian Huaqing Electronic Material Technology Co., Ltd. is a high-tech enterprise co-founded by Xin Cheng(Hongkong) Holdings Co., Ltd. and Jinjiang Kechuang Co., Ltd. Huaqing is based on the core technology supplied by the state key laboratory of new ceramics and fine processing in Tsinghua University.
As China's first company to accomplish scale production via tape-casting manufacturing processing, Huaqing owns a whole complete set of manufacturing advanced and sophisticated equipment and inspection instruments imported from Japan, the US, and other developed countries for our electronic ceramic. Our tape-casting manufacturing processing and technics for AlN & Al2O3 ceramic have their originality and advance in tape-casting wet & furnish and low-cost sintering.
Huaqing's AlN & Al2O3 ceramic products have high thermal conductivity, low dielectric constant, good dissipation factor, and excellent mechanical properties compared with the other factories in the industry. AlN & Al2O3 ceramic are widely used in HBLED, opto-communication, IGBT, power devices, TEC, and other high-end applications.
Contact information
Tel:0086-0595-88162681 Mob:13720844379 Fax:0086-595-88162689
Addr:wuli industry zone.jinjiang.Fujian.China Zip:362263
Home Page:https://www.huaqingcn.com/
Registration Date | 2010/06/24(Year/Month/Date) |
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Buyer / Seller in EC21 | Seller |
Business Type | Manufacturer |
Year established | 2004 |
Employees total | 101 - 500 |
Annual revenue | USD 10,000,001 - 50,000,000 |
Company | Fujian Huaqing Electronic Material Technology Co.,Ltd. |
---|---|
Address | Wuli industry zone, Jinjiang,Fujian Province China QuanzhouFujian362261China |
Phone | 86 - 0595 - 88162681 |
Fax | 86 - 0595 - 88162689 |
Homepage | www.huaqingcn.com/ |
Contact | Sarah / sales |