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86-371-56689683
Mobile Phone:
86-13673695024
E-mail:
helen@mscera.com
frank@mscera.com
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Abrasion resistance ceramic substrate Specifications
alumina ceramic plate/tile
Alumina plate purity alumina 99.7%
Very small and very large size
High temperature,good abrasaive
Alumina Ceramic Lining substrate Specifications
2. Very small and very large size can be made.
3. High temperature, good abrasive.
Very small and very large sized plates can be made.
Fine grinding can made tight tolerance.
High temperature and abrasive resistance is good.
Alumina Ceramic substrate Material:
85% to 99.7% alumina.
|
Al2O3 content % |
70-75 |
85 |
95 |
99.7 |
|
Technical Data |
|
|
|
|
|
Density (g/cm3) |
3.0 |
3.4 |
3.7 |
3.9 |
|
Bending Strength (Mpa) |
85N/MM2 |
300 |
364 |
450 |
|
Expansion (X10-6/°C) (25-800°C) |
6 |
7 |
7.6 |
8 |
|
Thermal Conductivity (W/(m.R)) |
17 |
18 |
20 |
35 |
|
Dielectric Strength (kv/mm) |
9 |
10 |
11 |
12 |
|
Working Temperature °C (Long time use) |
1300 |
1400 |
1600 |
1750 |
|
Water Absorption % |
5 |
<0.2 |
<0.2 |
<0.1-0.2 |
Alumina Ceramic Plate Sizes:
Thickness: 1-60mm,
Width: 20-500mm,
Length: 20-500mm.
If you need ceramic plates, pleas let us know.
Zhengzhou Mission Ceramic Products Co., Ltd
No.11 Zhengshang Road, Zhengzhou, Henan, China
Tel: 86-371-56689683
Mob:86-136-7369-5024
Fax: 86-371-67103091
Skype: helenmission