Alumina Ceramic tray Featuring Thermal Conductivity 25-35 W mK Designed for High Temperature Environments

Product Description:

Aluminum Oxide Ceramic, commonly known as alumina ceramic, is a highly versatile and robust material widely used across various industrial applications. Known for its exceptional mechanical and thermal properties, this ceramic material is especially favored in environments that demand durability, high temperature resistance, and excellent electrical insulation. One of the most popular forms of this material is the 95% Alumina ceramic plate, which offers a balanced combination of strength, thermal stability, and dielectric properties, making it an ideal choice for demanding applications.

The 95% Alumina ceramic plate is specifically engineered to withstand high temperature conditions, making it a prime candidate for high temperature use alumina ceramic plate applications. Its thermal expansion coefficient is 8.9 x 10 ^-6 /K, which ensures minimal dimensional changes even under intense thermal cycling. This low thermal expansion rate contributes to the material's stability and reliability when exposed to rapid temperature fluctuations, a critical factor for components used in high temperature environments.

In terms of density, aluminum oxide ceramic exhibits a range between 3.75 and 3.9 g/cm ³ . This density range provides a sturdy and compact structure, enhancing the material's mechanical strength and wear resistance. The substantial density also contributes to the ceramic’s excellent resistance to abrasion and corrosion, which is essential for components subjected to harsh mechanical stresses and chemically aggressive environments.

One of the standout features of the 95% Alumina ceramic plate is its impressive dielectric strength, which ranges between 18 and 20 KV/mm. This high dielectric strength makes it an excellent insulator, capable of withstanding significant electrical voltage without breakdown. This property is vital for applications in the electronics and electrical industries, where insulating materials must maintain integrity under high voltage conditions. The high temperature use alumina ceramic plate, therefore, is a preferred material for insulators, substrates, and other electrical components.

Mechanical strength is another critical characteristic of aluminum oxide ceramic. The tensile strength of this material ranges from 200 to 400 MPa, indicating its ability to resist tension and stretching forces without failure. Similarly, the flexural strength also falls within the 200 to 400 MPa range, highlighting the material’s capability to withstand bending and flexural stresses. These mechanical strengths ensure that the alumina ceramic plate can perform reliably in structural applications that require both toughness and rigidity.

The combination of these attributes makes the 95% Alumina ceramic plate highly suitable for use in a variety of industrial sectors including electronics, automotive, aerospace, and chemical processing. Its ability to maintain structural integrity and electrical insulation under extreme conditions is invaluable for manufacturing components such as substrates, insulators, seals, and protective covers. The high temperature use alumina ceramic plate is especially advantageous in scenarios where other materials might degrade or fail due to heat or mechanical stress.

In summary, aluminum oxide ceramic, particularly the 95% Alumina ceramic plate, is an outstanding material that offers superior performance in demanding applications. Its low thermal expansion, moderate density, high dielectric strength, and excellent mechanical properties make it an essential material for high temperature and electrically insulating applications. Whether used as a high temperature use alumina ceramic plate or for other industrial purposes, this ceramic offers durability, reliability, and efficiency that few other materials can match.

Features:

• Product Name: Aluminum Oxide Ceramic
• Material: Aluminum Oxide Ceramic
• Compressive Strength: >3000 MPa
• Tensile Strength: 200-400 MPa
• Poisson's Ratio: 0.25
• Color: White
• Available in 95% Alumina ceramic plate and 99% Alumina ceramic plate options
• High-quality alumina ceramic plate suitable for various industrial applications

Technical Parameters:

Applications:

The KAMTAI Aluminum Oxide Ceramic product, model number KT-YHL, originating from China, is a premium quality alumina ceramic plate designed for a wide range of industrial applications. Certified with ISO 9001, this alumina ceramic plate guarantees superior performance and reliability. With a minimum order quantity of 300PCS, it is ideal for businesses seeking bulk purchases at negotiable prices. Each order is carefully packaged in a sturdy wooden box to ensure safe delivery within 30 days after payment, with payment terms via TT. KAMTAI boasts a remarkable supply ability of 500,000PCS per month, ensuring consistent availability to meet varying demands.

This alumina ceramic plate is manufactured from high-grade aluminum oxide ceramic material, offering exceptional thermal conductivity ranging between 25-35 W/mK. This makes it particularly suitable for high temperature use alumina ceramic plate applications where efficient heat dissipation is critical. Its hardness of 9 on the Mohs scale ensures outstanding wear resistance, making it perfect for harsh environments and heavy-duty industrial scenarios. The dielectric strength of 18-20 KV/mm highlights its excellent electrical insulation properties, making it indispensable in electrical and electronic manufacturing processes.

Thanks to its Poisson's ratio of 0.25, the alumina ceramic plate maintains excellent mechanical stability under stress, making it suitable for precision components and structural parts. Typical application occasions for this alumina ceramic plate include high temperature furnaces, thermal insulation components, electronic substrates, wear-resistant parts, and electrical insulators. Moreover, it is widely used in industries such as metallurgy, electronics, aerospace, and chemical processing, where materials are subjected to extreme heat and mechanical stress.

The high temperature use alumina ceramic plate from KAMTAI is also commonly employed in semiconductor fabrication, medical devices, and automotive components, where durability and thermal stability are paramount. Its robust physical and electrical properties make it an essential material for manufacturing cutting-edge technology and industrial equipment. Whether for thermal management, electrical insulation, or mechanical protection, this alumina ceramic plate delivers outstanding performance and longevity, fulfilling the demanding needs of modern industry.

Customization:

KAMTAI offers premium Aluminum Oxide Ceramic products, specifically the 99% Alumina ceramic plate model KT-YHL, proudly manufactured in CHINA. Our alumina ceramic plate is certified with ISO 9001, ensuring top quality and reliability for various industrial applications.

We provide customization services with a minimum order quantity of 300PCS, allowing you to negotiate the price to best suit your needs. Each Alumina ceramic product is carefully packaged in a sturdy wooden box to guarantee safe delivery.

The supply ability of our Aluminum Oxide Ceramic reaches up to 500,000PCS per month, with a delivery time of 30 days after payment via TT payment terms. Our Alumina ceramic plates feature outstanding thermal conductivity of 25-35 W/mK, tensile strength between 200-400 MPa, and insulation resistance greater than 10 ¹² Ohm-cm.

Additionally, the compressive strength exceeds 3000 MPa, and the breakdown voltage is greater than 20 KV, making our 99% Alumina ceramic plate ideal for high-performance and durable applications. Trust KAMTAI for your Alumina ceramic customization needs.