Customized ZTA ceramic products
Application
We specialize in the production of zirconia ceramic precision parts, which are widely used in precision machinery manufacturing, microelectronics, semiconductors, aerospace, biomedicine, optical fiber communication, testing and inspection, solar photovoltaic and other fields.
Specializing in the R&D and manufacturing of non-standard industrial ceramics, cemented carbide and other precision machinery parts.
|
95Alumina |
99Alumina |
Zirconia |
SiC |
Silicon nitride |
Aluminium nitride |
Others |
|
|
Color |
White |
light yellow |
White |
Black |
Black |
Gray |
White |
|
Density g/cm3 |
3.7g/cm3 |
3.9g/cm3 |
6.02g/cm3 |
3.2g/cm3 |
3.25g/cm3 |
3.2g/cm3 |
2.48g/cm3 |
|
Water absorption |
0 % |
0 % |
0 % |
0 % |
0 % |
0 % |
0 % |
|
Hardness（HV） |
23.7 |
23.7 |
16.5 |
33 |
20 |
- |
- |
|
Bending strength （MPa） |
300MPa |
400MPa |
1100MPa |
450MPa |
800MPa |
310MPa |
91MPa |
|
Compressive strength（MPa） |
2500MPa |
2800MPa |
3600MPa |
2000MPa |
2600MPa |
- |
340MPa |
|
Young's modulus of elasticity |
300GPa |
300GPa |
320GPa |
450GPa |
290GPa |
310~350GPa |
65GPa |
|
Poisson's ratio |
0.23 |
0.23 |
0.25 |
0.14 |
0.24 |
0.24 |
0.29 |
|
Thermal conductivity |
20W/m°C |
32W/m°C |
3W/m°C |
50W/m°C |
25W/m°C |
150W/m°C |
1.46W/m°C |
|
Dielectric strength |
14KV/mm |
14KV/mm |
14KV/mm |
14KV/mm |
14KV/mm |
14KV/mm |
14KV/mm |
|
Volume resistivity (25℃) |
>1014Ω·cm |
>1014Ω·cm |
>1014Ω·cm |
>105Ω·cm |
>1014Ω·cm |
>1014Ω·cm |
>1014Ω·cm |
The data are typical values of laboratory tests, and the actual characteristics of specific production batches may change.
Product customization:
For the customization of non-standard parts, the cost of materials, processing costs, packaging and logistics will be different due to different requirements for product size, material quality, processing accuracy, etc. When ordering, please be sure to contact the customer service, and provide as much information as possible about the parts (drawings or samples, use environment, etc.) and your requirements (quantity, delivery date, etc.). Our company will recommend product plans and quotations that meet your requirements.
