Ceramic Electronic Component with Metalized Layer for Magnetron, 95% Alumina Porcelain Connector Ring for Microwave Oven
1. Description:
The magnetron series ceramics are produced by high purity complex alumina and nano metallization. It is suitable for brazing of different materials such as copper, aluminum, kovar and so on.
2. Key Words:
Magnetron, Microwave oven, Microwave generator, Radar microwave generator, uniform texture and good batch stability, dense, continuous, flat and weldable, high flexural strength, high tensile strength and good air tightness, high frequency, high power and good safety components, Stable performance at high temperature circumstance, 95% alumina, dry-processing, white, beige, pink or customized, magnetron in microwave oven, microwave generator.
3. Parameters:
| Product Parameters |
| Physical Property | Material | 95% Alumina |
| Production Process | Dry Pressing |
| Product Dimension | Per customers' drawing |
| Density (g/cm3) | 3.70-3.75g/cm3 |
| Water Absorption | 0% |
| Mechanical Performance | Flexural Strength (Mpa) | 310Mpa |
| Modulus of Elasticity (Gpa) | 310Gpa |
| Hardness (Gpa) | 12.9Gpa |
| Poisson Ratio | 0.23 |
| Thermal Character | Linear Thermal Expansion Coefficient | 7.2 |
| Heat Conductivity (W/mk) | 23 |
| Electrical Property | Dielectric Constant | 9.2 |
| Dielectric Loss Tangent (x10-4) | 8 |
| Insulation Strength (x106V/M) | 15 |
| Metalized Ceramic Performance | Air Tightness (Pa·m3/s) | ≤10-8 |
| Bulk Resistivity (Ω·cm) | ≥1010 (20°C), ≥106 (300°C) |
| Bonding Strength (Mpa) | ≥120Mpa |
| Metallization Thickness (μm) | ≥20μm |
Product Tags:
|
|
RoHS Metalized Layer Ceramic Electronic Components magnetron ceramic part for micro oven Images
|
