Yixing Hengyuan Ceramic Technology Co., Ltd.
Bear a heavy burden and cover a long distance,persist with unremitting efforts.
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| Attribute | Value |
|---|---|
| Material | Cordierite Ceramics |
| Color | Customizable |
| Hardness | 800 HV |
| Bending Strength | 900 Kgf/cm2 |
| OEM/ODM | Acceptable |
| Origin | Wuxi Jiangsu, China |
| MOQ | 100 PCS |
| Package | Carton |
Cordierite ceramics have a low dielectric constant (ε≈5-6) and dielectric loss, and are high-quality microwave dielectric materials. In high-frequency electronic devices such as 5G communications and radar systems, it can be used as key functional components such as filter substrates and antenna covers.
| Item | Test Condition | Unit & Symbol | Cordierite Ceramics |
|---|---|---|---|
| The main chemical ingredient | MgO, Al2O3, SiO2 | ||
| Bulk Density | gm/cc | 2.6 | |
| Maximum Use Temperature | 1400℃ | ||
| Hardness | HV | 800 | |
| Bending Strength | 20℃ | Kgf/cm2 | 900 |
| Compressive Strength | 20℃ | Kgf/cm2 | 3500 |
| Fracture Toughness | K(I c) | Mpa m1/2 | - |
| Thermal expansion | 1X 10-6/℃ | ≤2.0 | |
| Thermal conductivity | 25℃-30℃ | W/m.k | 1.3 |
| Thermal Shock Resistance | Tc | ℃ | 250 |
| Dielectricity constant | 1MHz.25℃ | 6 | |
| Dielectric strength | ac-kV/mm (ac V/mil) | 10 | |
| Volume Resistivity | 20℃ | ohm-cm | > 1012 |
