Overview of Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board

Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board is advanced ceramic components made from high-purity aluminum oxide (Al₂O₃), known for their exceptional hardness, thermal stability, and corrosion resistance. These plates are widely used in demanding industries such as electronics, aerospace, semiconductor manufacturing, and high-temperature furnace applications due to their superior electrical insulation and wear-resistant properties.

Key Features of Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board

High Thermal Resistance ：Withstands extreme temperatures up to 1600°C.

Excellent Electrical Insulation：Ideal for electronic substrates & insulators.

Superior Mechanical Strength：High hardness & wear resistance for long-lasting performance.

Chemical & Corrosion Resistance：Resists acids, alkalis, and harsh environments.

Customizable：Available in various sizes, thicknesses, and purity levels (96%-99.9%).

(Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board)

Specification of Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board

Al2O3 alumina ceramic is a leading selection for requiring thin substratums. Individuals call it alumina ceramic. This material provides impressive residential properties. It is really tough and strong mechanically. Alumina resists wear and abrasion exceptionally well. It keeps its form at high temperatures. This stability is important for numerous applications. Alumina ceramic is an excellent electric insulator. It avoids present flow effectively. Its thermal conductivity benefits a ceramic. This assists move heat away. Alumina handles abrupt warm adjustments fairly well. This thermal shock resistance is very important. It stops splitting under rapid temperature shifts.

The product shows high resistance to chemical assault. Many acids and alkalis don’t influence it easily. Alumina ceramic is very thick. This density contributes to its stamina and barrier buildings. It withstands rust accurately over time. These features make it ideal for hard settings. Alumina substratums are extensively utilized in electronics. They create the base for circuit boards carrying chips. They work well in high-power and high-frequency devices. Sensors often rely upon alumina substratums for security. The material functions as efficient protecting parts. It separates components electrically. Industrial machinery makes use of alumina plates for wear resistance. They last longer than numerous steels.

Al2O3 substrates been available in various grades. Usual pureness levels are 96% and 99.6%. Higher purity normally suggests far better efficiency. Thicknesses are normally slim, commonly below 1mm. Surface area surface is crucial for several usages. It can be polished to an extremely smooth state. Exact dimensions are conventional. These substratums fulfill tight tolerances.

(Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board)

Applications of Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board

Alumina ceramic slim substratums provide phenomenal efficiency in hard atmospheres. This material is very tough and stands up to wear extremely well. It stays solid at high temperatures and deals with rapid temperature level adjustments without fracturing. Alumina is an exceptional electrical insulator. It doesn’t perform electricity in any way. This is essential for lots of electronic uses.

These slim plates function perfectly in electronics requiring insulation and warmth management. You find them under semiconductor chips and power modules. They supply a strong, non-conductive base. Alumina moves warm far from delicate components effectively. This protects against getting too hot and failing. It makes sure gadgets run accurately.

The product is chemically inert. It endures rough chemicals and solvents. This makes alumina sheets suitable for sensors and lab tools. They will not rust or respond. You get steady, resilient efficiency. Alumina is additionally biocompatible. It’s secure for usage in medical tools and implants.

Manufacturers use these slim ceramic boards sought after markets. Automotive systems count on them for engine sensors and control systems. Aerospace applications need their integrity under extreme conditions. Alumina substratums support innovative LED lights modern technology. They take care of the extreme warm near the light. Industrial heaters make use of alumina plates for their heat stability. They supply consistent heat transfer.

These slim substrates supply electrical isolation and thermal management together. This mix is vital for contemporary motherboard and power electronics. Alumina plates secure components and make certain stable procedure. They are an essential product for sophisticated design.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board

Here are 5 FAQs about Al2O3 Alumina Engineering Ceramic Thin Substrate / Sheet / Plate / Board:

What thicknesses are available? We offer Al2O3 plates from 0.15mm up to several millimeters. Common thin substrate sizes are 0.25mm, 0.5mm, and 1.0mm. Thicker plates like 3mm or 6mm are also standard. Tell us your needs.

Why pick alumina ceramic? Alumina is very hard. It resists wear extremely well. It handles high temperatures easily. It’s an excellent electrical insulator. It resists chemicals strongly. It holds its shape well under heat and stress. This makes it reliable for tough jobs.

How hot can it get? Al2O3 ceramic works fine continuously up to about 1600°C (2912°F). Its melting point is much higher, near 2050°C (3722°F). It handles sudden temperature changes well. This is good for heating elements or furnace parts.

Can you make the surface smooth? Yes. We offer different surface finishes. Standard plates have a machined surface. We can grind them smoother. We can also polish them to a mirror finish. Fine grinding gives a Ra value around 0.4 microns. Polishing gets below 0.1 microns Ra. Smooth surfaces are vital for electronics or sealing.

Can you cut holes or shapes? Yes, we machine the ceramic before firing. This lets us create precise holes, slots, and complex shapes. We can also laser cut thin substrates after firing for intricate patterns. Tell us your design. We’ll see how best to make it.

(Al2O3 Alumina Engineering Ceramic Thin Substrate \/ Sheet \/ Plate \/ Board)