질화알루미늄 세라믹 디스크

디자인 특징

Aluminum Nitride Ceramic Discs, also known as Precision Perforated Ceramic Ring Components, leverage the physical and chemical properties of aluminum nitride (AlN), providing an ideal material choice for various high-end applications:

높은 열전도성과 전기 절연성

알루미늄 나이트라이드는 최대 170 W/m·K의 열전도율을 갖추고 있으며, 파괴전계 강도 또한 17~19 KV/mm에 달해, 빠른 열 방출이 요구되면서도 전기 절연성이 유지되는 응용 분야에서 매우 효과적입니다.

정밀한 천공 및 형상 설계

디스크 설계에는 조립 및 고정을 위한 정밀한 천공이 포함되어 있어, 가스나 액체의 흐름을 가능하게 함으로써 열 방출 응용 분야에서 성능을 더욱 향상시키고 열 관리를 최적화합니다.

낮은 열팽창 계수

열팽창 계수는 3.2~3.4 × 10⁻⁶ /ºC로, 일부 금속 및 반도체 재료와 유사하여 온도 변화로 인한 기계적 스트레스를 감소시키는 데 기여합니다.^-6최대 1000°C의 작동 온도와 400°C의 열충격 안정성을 갖추어, 이러한 디스크는 고온 환경에서도 안정적인 성능을 유지합니다.

우수한 물리적 안정성

매끄러운 표면과 균일한 회백색 색조.

높은 재료 순도와 균일성을 나타내며, 이 특성은 마찰을 줄이고 접촉 효율을 높여 성능을 최적화합니다.

Reflecting high material purity and uniformity, this feature reduces friction and enhances contact efficiency, optimizing performance.

응용 분야

Aluminum nitride ceramic discs play a crucial role in multiple technical fields, especially in high-performance equipment:

Heat Dissipation in Electronic Devices

Used in power semiconductors, power LEDs, and high-performance computing devices that require efficient heat dissipation to maintain performance and extend lifespan.

Electrical Insulation and Structural Support

Utilized in electronic components to provide mechanical support to circuits while maintaining necessary electrical insulation, especially in high-temperature or variable environments.

Chemical and Medical Equipment

Due to its chemical stability and high-temperature resistance, suitable for chemical processing and medical equipment, capable of withstanding rigorous sterilization and cleaning processes.

Precision Mechanical and Optical Equipment

Employed in equipment requiring high precision and thermal stability, such as laser systems and high-end optical equipment.

Aluminum nitride ceramic discs offer efficient and reliable solutions in modern high-tech applications, thanks to their high thermal conductivity, electrical insulation, mechanical stability, and chemical resistance. Optimized for demanding environments including high temperatures, high pressures, and stringent electrical insulation requirements, these discs meet the rigorous demands of electronics manufacturing, energy technologies, and advanced materials processing. With their exceptional physical and chemical properties, aluminum nitride ceramic discs ensure long-term stable operation of equipment under challenging conditions, making them indispensable key components in many high-end applications.

In the field of custom precision ceramic processing, our company specializes in producing various high-performance ceramic components, including zirconia ceramics, silicon nitride, aluminum nitride, and other products. These ceramic components exhibit excellent thermal stability, electrical insulation, high-temperature resistance, and wear resistance, widely applied in aerospace, electronics, machinery, defense, automotive, and other critical industries. Our products, renowned for their outstanding performance and reliability, provide essential support and assurance to customers, helping them enhance production efficiency and optimize product performance.