Custom High Strength 99% Al2o3 Alumina Ceramic Plate Solid Aluminum Oxide Ceramic Insulation Plate
Product Feature
● High density, high purity
● Good wear-resistant, sealing ability
● Good tensile strength
● Good high temperature tolerance
● Excellent cold crushing and thermal shock resistance
● Excellent chemical stability and corrosion resistance
● No staining for long-term use
Product Parameter
|
Performance For Industrial Ceramic |
||||
|
Item |
Unit |
95Al2O3 |
96Al2O3 |
99Al2O3 |
|
Bulk density |
g/cm3 |
3.6 |
3.6 |
3.9 |
|
Water absorption |
% |
0 |
0 |
0 |
|
Flexural strength |
Mpa |
320 |
340 |
360 |
|
Hardness Vickers |
Gpa |
12.2 |
13.5 |
15.6 |
|
Elastic modulus |
Gpa |
280 |
320 |
370 |
|
Poisson’s ratio |
- |
0.22 |
0.23 |
0.23 |
|
Linear expansion coefficient |
(20-5000°C) 10-6/0°C |
7.1 |
7.2 |
8 |
|
Thermal conductivity |
w/(m·k) |
16 |
24 |
32 |
|
Specific Heat |
×10-3J/(kg·K) |
0.78 |
0.78 |
9 |
|
Dielectric constant (1MHZ） |
- |
9 |
9.4 |
9.9 |
|
Sinterring Temperature |
℃ |
1600 |
1600 |
1670 |
Application Area
● Mines, steel, electricity,Chemical industry, cement,Medical field, environmental field.
● It is used in coal transport, material transport, pulverization, ash discharge, dust removal system and other mechanical equipment with large wear Mines, steel, electricity.
● Abrasive protection for pipes, sealing plates, ceramic plates for furnaces,Grinding plate.
Electrical Industry
Textile Industry
Lithium Battery Industry
Instrument Industry
Chemical Industry
Power Industry
Appliance Industry
Metalurgical Industry
Product Detail
FAQ
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1. How can you get quotation ?
A: Please kindly send me your drawing with technic requirement and demand quantity. If you don’t have the drawing,please kindly courier samples to us. We will quote our best price in 24 hours. -
2. How can you get samples ?
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3. Are you trade company or manufacturer ?