United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
Hefei Mok Advanced Material Technoloy Co., Ltd.
China Manufacturer with main products: Si3N4 ceramic, AlN ceramic, AlN powder, Si3N4 powder, TiN powder, TiCN powder, TiC powder |
Related products from verified members
Specifications
High Thermal Conductivity Aluminum Nitride Ceramics
AlN based ceramic material possesses good thermal conductivity, reliable electrical insulation, low dielectric constant and consumption, high strength and extraordinary machinability.
|
Aluminum nitride |
AlN120 |
AlN140 |
AlN160 |
AlN180 |
|
Color |
Dark Gray |
Dark Gray |
Translucent Medium gray |
Translucent Medium gray |
|
Surface roughness, Ra (μｍ) |
0. 6max |
0. 6max |
0. 5max |
0. 5max |
|
Density(g/cm3) |
3. 25 |
3. 26 |
3. 33 |
3. 33 |
|
Flexural strength( MPa) |
> 320 |
> 300 |
> 300 |
> 300 |
|
Compressive Strength (GPa) |
2. 1 |
2. 1 |
2. 0 |
2. 0 |
|
Fracture toughness? (MPa m1/2) |
3. 30±0. 05 |
3. 30±0. 05 |
3. 35±0. 05 |
3. 35±0. 05 |
|
Young’s modulus(GPa) |
300 |
300 |
310 |
310 |
|
Thermal conductivity(W/mK) |
120±10% |
140±10% |
160±10 |
180±10 |
|
Coeff. of thermal expansion (10-6 K-1)RT- 100℃ |
3. 6 |
3. 6 |
3. 6 |
3. 6 |
|
Volume resistivityΩcm) |
> 1012 |
> 1012 |
> 1013 |
> 1013 |
|
Dielectric strength (KV/mm) |
≥18 |
≥18 |
≥20 |
≥20 |
|
Dielectric constant@1MHz) |
9. 0±10% |
9. 0±10% |
9. 0±10% |
9. 0±10% |
|
Melting point |
2500℃ |
2500℃ |
2500℃ |
2500℃ |
Applications
It can be used for fabricating high thermal conductivity magnetism-free skeleton materials, microwave dielectric materials, high-temperature resistant, insulating and erosion-resistant structural ceramic materials and products.
(1) Circuit substrates of power semiconductor modules, power microwave device and IC packages
(2) Heat sink materials for power transisitors, thyristors, LDs and LEDs
(3) Electronic device and semiconductor refrigerations
Service Guarantee
-
Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
-
ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
-
Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
-
Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
More products from other suppliers
FOB Price: 1.00-2.50 USD/Kilogram
Min Order: 100 Kilograms
Min Order: 1500 Sets
Min Order: 1 Cubic Meter
Min Order: 2 cubic meters
FOB Price: 0.10 USD/Shanghai
Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.
Learn More>> Start Safebuy OrderCommunicate with Supplier
Sourcing from ECVV
Contact Us
