Overview of Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate

Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate 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 Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate

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%).

(Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate)

Specification of Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate

Right here’s the item summary for huge alumina ceramic plates:

These are large round ceramic plates made from alumina. They come in different purity degrees: 80%, 95%, 99%, and 99.7%. Higher pureness suggests better efficiency for requiring tasks. These plates are extremely hard. They stand up to use extremely well. They deal with severe warmth effectively. Chemical deterioration is seldom a problem for them. Electrical insulation is an additional essential stamina. These buildings make them dependable in hard conditions.

Dimensions can be large. Diameters usually reach 500mm or even more. Custom-made dimensions are usually feasible. Thickness differs based on need. Usual thicknesses range from 1mm as much as 30mm or thicker. Surface area coating is essential. Choices include typical “as-fired” or smoother polished finishes. Tighter resistances are offered upon request.

The 80% alumina plates are economical. They function well for basic industrial uses. They provide great wear resistance. They supply decent heat resistance. The 95% alumina uses an efficiency upgrade. It has higher stamina. It has better electric insulation. It manages higher temperatures. This grade suits numerous technological applications.

The 99% and 99.7% alumina plates are top-tier. They supply maximum efficiency. They use remarkable mechanical stamina. They supply outstanding thermal security. Their electric insulation is outstanding. They withstand chemical attack exceptionally well. These high-purity grades are crucial for vital applications. They are made use of in semiconductor manufacturing tools. They are made use of in innovative electronic devices. They are made use of in high-temperature heater parts. They are made use of sought after laboratory tools. Precision elements typically require them.

(Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate)

Applications of Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate

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 Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate

What are these alumina ceramic plates?
These are big, round ceramic discs made mostly from aluminum oxide. Sizes are large, often over several inches across. Thickness varies too. They come in different purity grades: 80%, 95%, 99%, and 99.7%. The higher the number, the more pure alumina they contain.

Why do the purity levels matter?
The purity level changes how the plate performs. 80% alumina costs less. It handles heat well and resists wear decently. 95% alumina is stronger electrically. It resists chemicals better. 99% and 99.7% alumina are top grades. They are much harder. They resist extreme heat and chemicals best. Their electrical insulation is strongest. They are smoother too. You pay more for higher purity.

What are the main benefits?
All these plates are very hard. They resist getting worn down. They handle high temperatures easily. They don’t conduct electricity. They resist most acids and alkalis. They stay stable in harsh conditions. Higher purity plates do these things even better.

Where are they usually used?
Many industries use them. They are insulators in electronics. They hold parts during high-temperature processes. They are wear plates in machinery. They are substrates for circuits. They are parts in sensors. They work in furnaces. They are found in semiconductor tools. The job decides the best purity level. Simple jobs might use 80%. Critical electronics need 99% or 99.7%.

How should I handle them?
Be careful. Alumina ceramic is strong but brittle. It can chip or crack if hit hard. Avoid dropping it. Avoid sudden impacts. Avoid squeezing it unevenly. Use proper packaging. Store them safely. Don’t scratch the surface. Clean them gently if needed. Higher purity grades are often more precise. Handle them with extra care.

(Huge size Round 80% 95% 99% 99.7% alumina ceramic plate disc substrate)