Precision Ceramic Component for Pressure Sensor and Pressure transmitter,
1. Description:
The sensor ceramics are made of 96% alumina by special process. it is belongs for structual components which is used in pressure sensor.
2. Key Words:
Ceramic pressure sensor, Pressure tranmitter, Sensor system, Fuel pressure system, Gas pressure system,High elasticity modulus, high compressive strength,Anti corrosion, abrasion resistance, impact resistance,High precision, high stability, wide range of measurement,air conditioning system, automobile pressure sensing system, engine system, robotics and intelligent terminal.
3. Parameters Table
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 |