Alumina ceramic substrate
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People with different backgrounds purchase PCB Al2O3 Alumina AIN Metallized Ceramic DBC Substrate no matter the budget because of the effectiveness of these product. Different from other products,PCB Al2O3 Alumina AIN Metallized Ceramic DBC Substrate really solves the pain points of customers, so as soon as they were launched on the market, they received many good feedbacks. For product inquiries, technical support, and other questions, you can reach us in any way stated on our 'Contact Us' page.

Place of Origin:Hunan, ChinaType:Ceramic Plates
Application:Industrial Ceramic, Industrial CeramicMaterial:Alumina Ceramic
Model Number:CustomizedBrand Name:Xing Tal Long/OEM
Product name:PCB Al2O3 Alumina Metallized Ceramic DBC SubstrateShape:Bobbin,Square,Rectangle ect.
Color:Yellow or whiteFeature:Insulation
Property:Insulated Ceramic Heating ElementCertificate:ISO9001
Attribute:PCB Ceramic SubstrateCharacteristic:Insulation Ceramic Substrate
Function:Ceramic Substrate

heat resistant ceramic plate  Alumina Ceramic Substrate Heat Sink Plate

 

PCB Al2O3 Alumina AIN Metallized Ceramic DBC Substrate

 

 

 Performance For Industrial Ceramic

 

Item     

 

Unit 

Steatite ceramic

95 Al2O3

96 Al2O3

Physical Characteristics           

Bulk density

g/cm3

2.7

3.6

3.6

Water absorption       

%

0

0

0

Mechanical Characteristics

Flexural strength

Mpa

145

320

340

Hardness Vickers

Gpa

5.7

12.2

13.5

Elastic modulus

Gpa

120

280

320

Poisson’s ratio

-

0.21

0.22

0.23

Thermal Characteristics     

Linear expansion coefficient

(20-5000C)  10-6/

7.9

7.1

7.2

Thermal conductivity       

w/(m.k)

2.5

16

24

Specific Heat

*10-3J/(kg*K)

0.75

0.78

0.78

Electrical Characteristics     

Dielectric constant(1MHZ)

-

6.2

9

9.4

Dielectric loss angle  

*10-4

18

15

5

Dielectric strength

*106V/m

18

12

15

PCB Al2O3 Alumina AIN Metallized Ceramic DBC SubstratePCB Al2O3 Alumina AIN Metallized Ceramic DBC SubstratePCB Al2O3 Alumina AIN Metallized Ceramic DBC SubstratePCB Al2O3 Alumina AIN Metallized Ceramic DBC Substrate

 PCB Al2O3 Alumina AIN Metallized Ceramic DBC Substrate

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The first thing we do is meeting with our clients and talk through their goals on a future project.
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They are now widely exporting to 200 countries.

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