Product published by Yixing Ouke Ceramic Technology Co., Ltd.
Talc porcelain
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Materials and content
Production Process
Raw Materials
Oxide, Talcum (3MgO·4SiO2·H2O)
Powder Preparation
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Molding
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Sintering Process
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Processing Technology
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Product Description
- Model
- Brand
- -
- Origin
- - • Offer certificat of origin
- Port
- -
Contacts
Product Details
|
Project |
unit |
Talc porcelain |
|
bulk density |
g/cm3 |
2.8 |
|
Bending strength |
Mpa |
190 |
|
DC breakdown strength |
(Kv/mm) |
15-25 |
|
Vickers hardness |
HRA |
5.8 |
|
Modulus of elasticity |
GPa |
120 |
|
Linear thermal expansion coefficient |
x10-6/℃（40-800℃） |
8 |
|
Volumetric resistivity |
Ω.CM |
10^7 |
|
Maximum operating temperature |
℃ |
1200 |
|
Dielectric strength |
(MV/m) |
>20 |
|
Dielectric constant |
6-7 |
|
|
Dielectric loss |
tgδ(×10-4 1MHZ )20℃ |
≤6-8 |
|
Insulation strength |
KV/M |
20-30 |
|
Thermal conductivity |
（w/m.K） |
2.2-2.5 |
贸易信息
| Online quote | ||||
| Price | MOQ | Lead Time | Customization | Sample |
| Negotiable | Negotiable | Contact Supplier | Yes | Yes |
