Customized Alumina Ceramic Gasket Ring

Premium Customized Alumina Ceramic Gasket Ring Engineered from high-purity alumina (Al₂O₃ ≥95%), Puwei's Customized Alumina Ceramic Gasket Ring delivers unmatched performance in extreme environments where conventional seals fail. As a critical electronic ceramic product, it is designed for precision Electronic Packaging and Microelectronics Packaging, offering exceptional thermal stability, electrical insulation, and corrosion resistance. This advanced component exemplifies our expertise in manufacturing high-reliability alumina ceramic structural components for demanding global industrial applications. Technical Specifications & Performance Data Material: High-Purity Alumina (Al₂O₃ ≥ 95%) Hardness: ≥ Mohs 9 Density: 3.6 - 3.9 g/cm³ Flexural Strength: 300-400 MPa Compressive Strength: 2000-3000 MPa Max Operating Temperature: 1600°C Thermal Conductivity: 18-30 W/mK Thermal Expansion: 7.2-8.5 × 10⁻⁶/°C Dielectric Strength: 10-15 kV/mm Surface Finish: Customizable (Ra ≤ 0.2 µm ac…