Compressive Strength Greater Than 3000 MPa Aluminum Oxide Ceramic Material Suitable For Electrical Insulation And Wear Resistance Applications

Product Description:

The Aluminum Oxide Ceramic product, commonly known as Alumina ceramic, is a highly versatile and widely used advanced ceramic material distinguished by its exceptional mechanical, thermal, and electrical properties. One of the most popular forms of this material is the 95% Alumina ceramic plate, which offers an excellent balance between cost and performance, making it an ideal choice for a variety of industrial applications.

Alumina ceramic is renowned for its impressive thermal characteristics. The material exhibits a thermal expansion coefficient of 8.9 X 10 ^-6 /K, which ensures minimal dimensional changes when exposed to temperature fluctuations. This property is particularly valuable in applications requiring high thermal stability and precision. Moreover, the thermal conductivity of Alumina ceramic ranges between 25 to 35 W/mK, allowing efficient heat dissipation while maintaining structural integrity under thermal stress. This makes the 95% Alumina ceramic plate suitable for use in heat exchangers, electronic substrates, and other components where heat management is critical.

Electrical insulation is another key attribute of Alumina ceramic. With an insulation resistance exceeding 10 ¹² Ohm-cm, Alumina ceramic provides exceptional electrical insulation properties, making it ideal for electrical and electronic applications that demand reliable isolation to prevent current leakage and electrical breakdown. Complementing this, the breakdown voltage of this material is greater than 20 KV, underscoring its ability to withstand high voltage stresses without failure. These electrical properties make Alumina ceramic indispensable in manufacturing insulators, substrates for electronic circuits, and high-voltage components.

The density of the Aluminum Oxide Ceramic typically falls within the range of 3.75 to 3.9 g/cm ³ , which contributes to the material’s excellent mechanical strength and durability. This density range ensures that the 95% Alumina ceramic plate maintains a robust and wear-resistant surface, capable of enduring harsh mechanical environments. As a result, Alumina ceramic is frequently used in applications such as cutting tools, wear-resistant components, and protective coatings where hardness and toughness are paramount.

In addition to its physical and electrical properties, Alumina ceramic is chemically inert and resistant to corrosion and oxidation, making it suitable for use in aggressive chemical environments. This resistance extends the lifespan of components made from Alumina ceramic, reducing maintenance costs and downtime in industrial settings. Whether used as a structural component, an insulating barrier, or a protective layer, Alumina ceramic offers unmatched reliability and performance.

The 95% Alumina ceramic plate, in particular, balances purity and cost-effectiveness, providing a high-quality ceramic solution that meets stringent industrial standards. Its high alumina content ensures superior hardness and thermal stability while maintaining manufacturability and economic feasibility. This makes it an excellent choice for manufacturers seeking a durable, high-performance ceramic material without compromising on budget.

Overall, the Aluminum Oxide Ceramic product stands out as a premier material in the realm of advanced ceramics due to its unique combination of thermal stability, electrical insulation, mechanical strength, and chemical resistance. Whether you require a 95% Alumina ceramic plate or other forms of Alumina ceramic, this material consistently delivers outstanding performance across a broad spectrum of demanding applications, making it a trusted choice for engineers and designers worldwide.

Features:

• Product Name: Aluminum Oxide Ceramic
• Dielectric Strength: 18-20 KV/mm
• Color: White
• Compressive Strength: >3000 MPa
• Thermal Expansion: 8.9 x 10 ^-6 /K
• Breakdown Voltage: >20 KV
• Ideal for high temperature use alumina ceramic plate applications
• Durable and reliable alumina ceramic material
• Perfect for high temperature use alumina ceramic plate environments requiring high dielectric strength

Technical Parameters:

Applications:

The KAMTAI Aluminum Oxide Ceramic product, model number KT-YHL, is a high-quality 95% Alumina ceramic plate specially designed for diverse industrial applications. Originating from China and certified with ISO 9001, this ceramic plate ensures superior performance and reliability. Its excellent mechanical properties, including a Young's modulus ranging from 200 to 400 GPa, flexural strength between 200 and 400 MPa, and tensile strength also within 200 to 400 MPa, make it an ideal choice for environments demanding robust materials. Additionally, the 95% Alumina ceramic plate boasts outstanding insulation resistance exceeding 10¹² Ohm-cm, ensuring exceptional electrical insulation in critical applications.

This high-temperature use alumina ceramic plate is perfectly suited for scenarios involving extreme thermal conditions, thanks to its low thermal expansion coefficient of 8.9 x 10⁻⁶/K. Such properties make it highly resistant to thermal shock and deformation, which is essential in industries like electronics, aerospace, and metallurgy where materials are often subjected to rapid temperature fluctuations.

KAMTAI’s 95% Alumina ceramic plate finds extensive application in manufacturing high-performance electrical insulators, wear-resistant components, and thermal barriers. Its durability and thermal stability are particularly valuable in furnace linings, semiconductor manufacturing equipment, and cutting tools. Furthermore, the product’s packaging in sturdy wooden boxes ensures safe transportation and storage, maintaining the integrity of the ceramic plates during delivery.

With a supply ability of 500,000 pieces per month and a minimum order quantity of 1000 pieces, KAMTAI offers flexible production capacity to meet large-scale industrial demands. The delivery timeline is typically 30 days after payment, with payment terms based on Telegraphic Transfer (TT). Pricing is negotiable, allowing for tailored agreements based on order volume and specific customer requirements.

In summary, the KAMTAI KT-YHL aluminum oxide ceramic plate is an excellent material solution for applications requiring a high temperature use alumina ceramic plate with reliable mechanical strength, thermal stability, and electrical insulation. Its combination of performance attributes and efficient supply chain management makes it a preferred choice across various high-tech and industrial sectors.

Customization:

KAMTAI offers customized Aluminum Oxide Ceramic products, model number KT-YHL, proudly made in CHINA. Our 99% Alumina ceramic plate is designed to meet your specific requirements with high precision and quality, certified by ISO 9001.

We specialize in alumina ceramic plates and alumina ceramic substrates with superior mechanical and electrical properties. The Young's Modulus ranges between 200-400 GPa, ensuring excellent rigidity and durability. Our products feature a dielectric strength of 18-20 KV/mm, making them ideal for high voltage applications.

With a compressive strength greater than 3000 MPa and thermal conductivity between 25-35 W/mK, our alumina ceramic plates provide outstanding performance under extreme conditions. The density of our ceramics ranges from 3.75 to 3.9 g/cm³, ensuring consistent quality and reliability.

We maintain a strong supply ability of 500,000 PCS per month, with a minimum order quantity of 1000 PCS. Pricing is negotiable to best suit your project needs. Each order is carefully packed in a wooden box to ensure safe delivery.

Delivery time is 30 days after payment, with payment terms via TT. Trust KAMTAI for your alumina ceramic substrate needs, combining advanced material properties with customizable service to support your industrial applications.