China Alumina Ceramic Substrate Ceramic Sheet Ceramic Substrate Sheet

Laser cutting alumina ceramic substrate sheet1. material: Alumina ceramic, zirconia ceramic

2. method of moulding: thermal casting/drying press/extrusion

3. colour: white/light yellow

4. sintering temperature: 1580c

5. surface finish:Ra0.4 &SIM RA 0.8&mum etc, upon your requirement.

6. package: packing with carton and ship with wooden box.

7. we can produce them by your molds or te drawings you require.

8. minimum order: 100pcs

Al2O3 substrate is the most popularPipe & Tube System ceramic substrate, with excellent heat resistance,
high mechnical strength , abrasion resistance and small dielectric loss .
The surface of alumina substrate is quite smooth and low porosity , 99.6% alumina substrateis suitable for thin film device , 96% alumina substrate is suitable for thick film device application.

Materials

Al2O3

96%

99.6%

Color

White

White

Density(g/cm3)

3.72

3.85

Thermalconductivity(W/m.K)

22.3

29.5

ThermalExpansion(x10-6/oC)

8.0

8.2

Dielectricstrength

14E6

18E6

DielectricConstant(at1MHZ)

9.5

9.8

LossTangent(x10-4@1MHZ)

3

2

VolumeResistivity(ohm-m)

>1014

>1014

FlexuralStrength(N/mm2)

350

500

FAQ:1.Where is your main market?

We have been exported to USA, Korea, UK, France, Russia, Germany, India, Spain, Brazil etc, so far, there is about 151 countries we have been exported,we also get good reputation from our customers.

2. What is your payment term?

We mainly acTimer & Counter cept T/T, West Union, Credit card and L/C.

Paypal will be available in the near future.

3. For alumina ceramic, what about the forming method?

Drying pressing

Isostatic pressing

Hot pressing casting

Company Details:

HIGHBORNis one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.

HIGHBORNhas always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics withPackage & Printing Service in semi-conductor , solar energy, textile, electronic, and laser industries.

We are specialized advanced technical ceramics manufacturer,who have founded 10 years. Export more than and 90 countries and regions. The quality and service of the products are guaranteed.FAQ:

1.What is your payment term?

We mainly accept T/T, West Union, Credit card and L/C.

Paypal will be available in the near future.

2.Where is your main market?

We have been exported to USA, Korea, UK, France, Russia, Germany, India, Spain, Brazil etc, so far, there is about 94countries we have been exported,we also get good reputation from our customers.

3.For alumina ceramic, what about the forming method?

Physical Measuring Meter Drying pressing

Isostatic pressing

Hot pressing casting

4.What about the package?

We pack with plastic bubble paper, carton box, then safe wooden box outside, we can control the breakage less than 1%.

5.Do you support OEM?