Overview of Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate

Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate 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 Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate

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%).

(Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate)

Specification of Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate

Alumina ceramic makes excellent heat sinks. It moves heat well. It doesn’t conduct electricity. This makes it safe. We supply high-purity alumina ceramic plates. You choose 95% or 99% purity. Both types work very well. The 99% grade moves heat even better. It is also stronger. It handles higher temperatures. It lasts longer under tough conditions. The 95% grade is still very good. It costs less. It fits many common uses.

You need a specific shape. We can make it. We customize almost any shape you need. Tell us your design. We produce it. We cut simple shapes. We cut complex shapes too. We machine slots. We machine holes. We machine special contours. We make the exact part for your assembly. Customization covers 95% of possible designs. This gives you great flexibility.

These ceramic plates handle demanding jobs. They work in power electronics. They manage heat from LEDs. They cool high-power laser diodes. They are stable. They resist chemical attack. They don’t wear out easily. They insulate electrically. They conduct heat efficiently. This combination is vital. It protects sensitive electronic parts. It keeps them cool. It stops electrical shorts. It ensures reliable operation.

The material is very hard. It withstands abrasion. It resists scratching. It handles thermal cycling. Hot and cold cycles don’t crack it easily. It bonds well to metal circuits. It bonds well to other substrates. This simplifies your manufacturing process. You get a durable, high-performance solution.

(Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate)

Applications of Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate

Alumina ceramic heat sinks offer excellent thermal management. These ceramics handle heat well. They move heat away fast. Custom shapes meet specific needs. Engineers design unique heat sink forms. You get choices. Alumina ceramic plates can be shaped to fit almost any requirement. Customization covers 95% of possible designs. This flexibility solves tricky space problems. It optimizes cooling in tight spots. You need a specific shape? It can likely be made.

Two main material grades exist. 95% alumina ceramic is common. It provides strong heat conduction. It resists electrical flow well. This makes it safe for electronics. It handles high temperatures reliably. It works well for many standard uses. 99% alumina ceramic offers more. It has even higher purity. This means better thermal performance. Its electrical insulation is stronger. It withstands more intense heat. It resists chemical damage better. It lasts longer in harsh conditions. 99% alumina costs more. But it works better in tough spots.

These custom heat sinks fit many places. They cool power electronics effectively. Think of things like IGBT modules and high-power LEDs. They manage heat in RF devices and microwave systems. Automotive electronics benefit from them. Electric vehicle components need reliable cooling. Semiconductor manufacturing equipment uses them. High-brightness lighting systems depend on them. Laser diodes require efficient heat management. Aerospace applications use these heat sinks. Custom shapes ensure perfect fits. They maximize surface area contact. This pulls heat away efficiently. Material choice depends on the job. 95% alumina suits most needs well. 99% alumina is best for extreme demands.

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 Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate

People often ask about custom alumina ceramic heat sinks. We make plates from 95% and 99% alumina. We can shape almost any design you need. This answers common questions.

Can you really make any heat sink shape? Yes, we customize about 95% of the shape. We form the ceramic before firing it. This means complex cuts, holes, and profiles are possible. Tell us your design. We will make it.

Is there a difference between 95% and 99% alumina? Yes, the purity matters. 99% alumina is denser. It handles heat better than 95% alumina. It is also stronger. 99% alumina costs more. Choose 95% for good performance and lower cost. Choose 99% for top heat movement and strength.

Are there limits to the custom shapes? Yes, a few limits exist. Very thin walls might break. Sharp inside corners are hard to make. We check your design. We tell you if parts need changing. We want your heat sink to work well.

Does custom shaping take longer? Sometimes it takes a little longer. Simple standard shapes ship fast. Complex new designs need new tool setups. We give you a time estimate after seeing your drawing. We work fast.

How much does a custom shape cost? The cost depends on several things. The alumina purity affects the price. The complexity of the shape matters. The number you order is important too. We give you a clear price quote quickly. You know the cost before you order.

(Alumina ceramic heat sink shape can be customized 95%, 99% alumina ceramic plate)