High Wear Resistance Alumina Ceramic Components with Gas Tightness ≤1.0×10^-11 and Thermal Expansion Coefficient 7.5×10^-6/K

Product Description:

The Alumina Ceramic Components are precision-engineered parts made from high-quality Alumina (Aluminum Oxide, Al2O3), a material renowned for its exceptional mechanical, thermal, and electrical properties. These components, including the Alumina Ceramic Shell, Alumina Ceramic Slice, and Alumina Ceramic Case, are designed to meet the rigorous demands of various industrial applications where durability, stability, and performance are critical.

One of the standout features of these Alumina Ceramic Components is their exceptional tolerance level of ±0.02 mm. This high degree of dimensional accuracy ensures a perfect fit and reliable performance in assemblies where precision is paramount. Whether used as a protective shell, a thin slice, or a robust case, these components maintain tight tolerances to support complex engineering requirements and high-precision manufacturing processes.

The dielectric constant of the Alumina Ceramic Components is an impressive 9.8. This property makes them ideal for electrical and electronic applications where insulation and resistance to electrical currents are necessary. The Alumina Ceramic Shell, for example, is widely used as an insulating barrier in high-frequency and high-voltage environments, providing excellent electrical insulation without compromising mechanical strength.

Operating at temperatures up to 1600°C, these Alumina Ceramic Components exhibit outstanding thermal stability. This high operating temperature threshold means that the Alumina Ceramic Case and Alumina Ceramic Slice can withstand extreme heat conditions without degradation or loss of structural integrity. Such thermal resilience makes these components suitable for use in furnaces, kilns, and other high-temperature industrial processes where conventional materials would fail.

Thermal shock resistance is another critical attribute of these components, rated at 250°C. This means that the Alumina Ceramic Components can endure rapid temperature changes without cracking or breaking. This property is particularly valuable in applications involving frequent heating and cooling cycles, such as thermal processing equipment or protective casings around heat-sensitive machinery. The Alumina Ceramic Shell is often employed to shield sensitive components from thermal shock, ensuring longevity and reliability in demanding environments.

The intrinsic material properties of Alumina (Aluminum Oxide, Al2O3) contribute significantly to the overall performance of these ceramic components. Alumina is known for its high hardness, wear resistance, and chemical inertness, making the Alumina Ceramic Slice a durable choice for abrasive and corrosive environments. Additionally, alumina’s excellent thermal conductivity aids in effective heat dissipation, enhancing the operational efficiency of devices that incorporate these components.

Due to their robust nature, Alumina Ceramic Components find extensive applications across multiple industries. In electronics, they serve as insulating substrates and protective casings. In the automotive and aerospace sectors, the Alumina Ceramic Case provides lightweight yet strong protection for sensitive instruments. The Alumina Ceramic Slice is frequently used in manufacturing processes requiring thin, precise, and durable ceramic layers.

Overall, the Alumina Ceramic Components—comprising the Alumina Ceramic Shell, Alumina Ceramic Slice, and Alumina Ceramic Case—represent a versatile and reliable solution for advanced engineering challenges. Their precise tolerance, excellent dielectric properties, high-temperature endurance, and superior thermal shock resistance make them indispensable in modern industrial applications. When performance and precision are essential, these alumina-based ceramic parts deliver unmatched quality and long-lasting service.

Features:

• Product Name: Alumina Ceramic Components
• Material: Alumina (Aluminum Oxide, Al2O3)
• Dielectric Constant: 9.8
• Chemical Ingredients: Al2O3 Alumina Ceramic Components
• Tolerance: ±0.02 Mm
• Thermal Shock Resistance: 250℃
• Includes Alumina Ceramic Ring, Alumina Ceramic Shell, and Alumina Ceramic Pad

Applications:

The Alumina Ceramic Components by Antaeus, originating from Hunan, China, are designed to meet a wide range of industrial and technological application occasions and scenarios. Renowned for their exceptional properties, these components include Alumina Ceramic Plates, Alumina Ceramic Shells, and Alumina Ceramic Pads, each tailored to provide outstanding performance in demanding environments.

One of the primary application occasions for Alumina Ceramic Plates is in electrical insulation and high-voltage equipment. Thanks to their impressive breakdown voltage of 20 KV/mm, these plates are ideal for use in insulating barriers and protective covers in power generation and distribution systems. Their solid form and zero water absorption ensure durability and reliability even in humid or wet conditions, making them indispensable in electrical and electronic manufacturing industries.

Alumina Ceramic Shells find extensive use in scenarios requiring high wear resistance and thermal stability. With a thermal expansion coefficient of 7.2×10-6/K, these shells maintain structural integrity during rapid temperature changes, making them perfect for applications in aerospace, automotive, and chemical processing industries. Their high wear resistance ensures longevity when used as protective covers or casings for machinery parts exposed to abrasive environments.

Alumina Ceramic Pads are commonly applied as thermal insulators and mechanical supports in precision equipment and high-temperature furnaces. Their zero water absorption and solid form provide excellent resistance to thermal shock and chemical corrosion, making them suitable for use in laboratory settings, semiconductor manufacturing, and industrial heating systems. The pads can be customized to various sizes and thicknesses, meeting specific operational needs.

Antaeus offers these Alumina Ceramic Components with a flexible minimum order quantity and negotiable pricing, ensuring they can cater to both small-scale and large-scale production needs. With full supply capability and delivery times ranging from 15 to 45 days, customers can rely on timely fulfillment of their orders. Payment terms are flexible, accepting T/T or negotiation-based agreements. The products are carefully packaged using inner vacuum packaging and sturdy outside cartons to ensure they arrive in perfect condition.

In summary, Antaeus Alumina Ceramic Plates, Shells, and Pads are ideal for applications in electrical insulation, thermal management, wear-resistant coatings, and high-precision mechanical components. Their outstanding physical and chemical properties make them a trusted choice across multiple industries requiring durable and high-performance ceramic solutions.

Customization:

Antaeus offers comprehensive product customization services for Alumina Ceramic Components, including Alumina Ceramic Ring, Alumina Ceramic Plate, and Alumina Ceramic Case. Originating from Hunan, China, our products are manufactured to meet your specific requirements with a minimum order quantity negotiable to suit your needs.

We ensure high-quality Alumina Ceramic Components with a bulk density ranging from 3.6g/cm³ to 3.9g/cm³, a breakdown voltage of 20 KV/mm, a thermal expansion coefficient of 7.5 x 10⁻⁶ /K, and thermal conductivity between 20 to 30 W/m·K. All components are provided in solid form, tailored precisely for your application.

Our packaging details include inner vacuum packaging and an outer carton to ensure the safety and integrity of your order during shipment. Delivery times range from 15 to 45 days, depending on the order’s complexity and volume. Payment terms are flexible, accepting T/T or negotiation to accommodate your preferences.

With full supply ability, Antaeus is committed to delivering customized Alumina Ceramic Rings, Plates, and Cases that meet your exact specifications and quality standards. Contact us to negotiate pricing and order quantities for your specialized ceramic component needs.