| Place of Origin: | Jiangsu, China |
|---|---|
| Brand Name: | BPT |
| Model Number: | 0126 |
| Minimum Order Quantity: | 50 Pieces |
| Price: | $1.00/Pieces >=1 Pieces |
| Packaging Details: | According to product type and product quantity, customized packaging. |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 1000 Piece/Pieces per Month |
| Type: | Ceramic Parts | Application: | Structure Ceramic |
|---|---|---|---|
| Processing Service: | Custom Processing | Port: | Shenzhen Or Hong Kong |
| High Light: | aluminum nitride wafer BPT,aluminum nitride sheet BPT,aluminum nitride plate BPT |
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Aluminum nitride ceramic performance table
|
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|
Aluminum nitride
|
AlN120
|
AlN140 | AlN160 |
AlN180
|
|
Color
|
Dark Gray
|
Dark Gray
|
Translucent Medium gray
|
Translucent Medium gray |
|
Density(g/cm3)
|
3.25
|
3.26
|
3.33
|
3.33 |
|
Surface roughness, Ra (μｍ)
|
0.6max
|
0.6max
|
0.5max
|
0.5max
|
|
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 thermalexpansion(10-6 K-1)RT- 100℃
|
3.6
|
3.6
|
3.6 | 3.6 |
|
Volume resistivity(Ωcm)
|
>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℃
|
