High Quality Grinding Media Silicon Carbide - Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics

High Quality Grinding Media Silicon Carbide -
 Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics

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AlN substrate Product introduction We produce aluminum nitride substrate with excellent thermal, mechanical and electrical properties, thermal conductivity more than 170W/(m.K), dielectric constant around 8 at 1MHz, thermal expansion coefficient 4.5×10-6/℃, volume resistivity more than 10EE12 Ω.m, density 3.26g/cm3. With the rapid development of microelectronic devices, high thermal conductivity AlN substrates can be widely used in communications devices, high brightness LED, power ele...


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AlN substrate

Product introduction

We produce aluminum nitride substrate with excellent thermal, mechanical and electrical properties, thermal conductivity more than 170W/(m.K), dielectric constant around 8 at 1MHz, thermal expansion coefficient 4.5×10-6/℃, volume resistivity more than 10EE12 Ω.m, density 3.26g/cm3. With the rapid development of microelectronic devices, high thermal conductivity AlN substrates can be widely used in communications devices, high brightness LED, power electronics and other industries. It is thus an excellent electronic ceramic material.

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Product specifications

Specification of AlN substrate

Property

Value

Model

LDN200

LDN170

LDN090

Size

(inch x inch)

2×2

4.5×4.5

6×6

5.5×7.5

(mm x mm)

50.8×50.8

114.3×114.3

152.4×152.4

139.7×190.5

Thickness (mm)

     0.385

0.635

1.0

1.2

Color

Greyish white

Greyish white

White

Density (g/cm3

3.33-3.36

3.30—3.35

3.26-3.28

Thermal conductivity(@25℃, W/(m-K))

>190

170—190

90—100

Volume resistivity(Ω.cm)

>1014

>1014

>1014

Dielectric constant(1MHz)

<9.3

<9.3

<9.3

Dielectric loss

0.001

0.001

0.001

Coefficient of thermal expansion( /℃,20-300℃)

4.5×10-6

4.5×10-6

4.5×10-6

Flexual strength(MPa)

>330

>300

>250

Note: special order can be customized
               

 

 


Product detail pictures:

High Quality Grinding Media Silicon Carbide -
 Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics detail pictures

High Quality Grinding Media Silicon Carbide -
 Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics detail pictures

High Quality Grinding Media Silicon Carbide -
 Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics detail pictures

High Quality Grinding Media Silicon Carbide -
 Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics detail pictures

High Quality Grinding Media Silicon Carbide -
 Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics detail pictures


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Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers' demands for High Quality Grinding Media Silicon Carbide - Aluminum Nitride substrate – Sanxin Hi-Tech Ceramics, The product will supply to all over the world, such as: Johannesburg , Jeddah , New Zealand , Our R&D department always designs with new fashion ideas so we could introduce up-to-date fashion styles every month. Our strict production management systems always ensure stable and high quality products. Our trade team provides timely and efficient services. If there are any interest and inquiry about our products, please contact us in time. We would like to establish a business relationship with your honored company.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Bess from Belgium - 2015.10.09 19:07
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Meroy from Cyprus - 2015.09.23 18:44

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