Aluminum Nitride Ceramic Rods and Tubes

Aluminum Nitride Ceramic Rods and Tubes Product Overview Puwei's Aluminum Nitride (AlN) Ceramic Rods and Tubes represent advanced engineering ceramics designed for demanding high-temperature and high-thermal-conductivity applications. These components excel in electronic packaging and thermal management systems where superior performance under extreme conditions is required. Technical Specifications Our Aluminum Nitride ceramics exhibit exceptional material properties ideal for microelectronics packaging and high-power applications: High Thermal Conductivity: 170-200 W/m·K for efficient heat dissipation Excellent Electrical Insulation: High volume resistivity (>10¹⁴ Ω·cm) Low Thermal Expansion: 4.5×10⁻⁶/°C (RT-400°C) matching silicon High Temperature Resistance: Operating temperatures up to 1800°C Superior Mechanical Strength: High hardness and wear resistance Chemical Stability: Resistant to most corrosive gases and molten metals Product Features & Advantages Optimiz…