Overview of Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes

Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes is manufactured from high-purity aluminum oxide (Al₂O₃, 95%-99.8%), offering exceptional mechanical strength and thermal stability. These components are precision-engineered to meet strict tolerances, ensuring reliable performance in demanding environments. With a maximum operating temperature of 1800°C, they are widely used across industries including semiconductor, automotive, chemical processing, and medical equipment. Available in various shapes (rods, tubes, plates, washers) and surface finishes to suit specific application requirements.

Key Features of Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes

Extreme Temperature Resistance – Withstands continuous operation up to 1800°C

Superior Mechanical Properties – High hardness (Mohs 9) and compressive strength

Excellent Wear & Corrosion Resistance – Outlasts metals in abrasive environments

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resistant to acids, alkalis and molten metals

Precision Manufacturing – Tight tolerances (±0.01mm) for critical applications

(Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes)

Specification of Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes

Here’s the product description for your customized Al2O3 ceramic block:

This is a custom-made ceramic part. It uses 95% alumina (Al2O3). This material is very hard. It resists wear extremely well. It handles high heat easily. It also blocks electricity. These blocks are dense and strong. You can get them in different sizes. The exact shape fits your needs. A key feature is the holes. We drill precise holes through the block. You tell us the hole size. You tell us the hole pattern. We make it exactly. We can add slots too. This is common for mounting or assembly. The surface finish is smooth. We can make it rougher if needed. This helps with gluing or fitting. These ceramic blocks work in tough places. They are good for electrical insulation. They separate parts carrying high voltage. They are stable in furnaces or heaters. They guide or protect things in machines. They last long where metal wears out. The holes allow airflow or fluid flow. They let wires or rods pass through. They provide mounting points securely. The ceramic won’t rust or corrode. It keeps its shape under heat. It doesn’t conduct electricity. This makes it safe and reliable. Tell us your requirements. We need the block dimensions. We need the hole sizes. We need the hole positions. We need the quantity. We make the ceramic block for you. We use high-quality 95% alumina. We ensure precise machining. We meet tight tolerances. The final part performs reliably. It handles demanding industrial jobs.

(Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes)

Applications of Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes

These tough ceramic blocks contain 95% alumina (Al2O3). They are custom-shaped with precise holes drilled or formed. This makes them very useful in many industries needing strong, reliable parts. The high alumina content gives excellent performance.

Chemical plants use these blocks often. They handle strong acids and bases without corroding. Holes let liquids or gases pass through safely. The ceramic withstands high temperatures too. This is vital for reactors and scrubbers. It lasts longer than metal parts in harsh conditions.

Food and drug makers need clean materials. Alumina ceramic is non-toxic and easy to clean. Holes allow ingredients or medicines to flow smoothly. The material doesn’t react with products. It keeps processes sanitary and meets strict rules.

Electronics manufacturing uses these blocks a lot. They hold silicon wafers during high-heat processes. The holes let gases flow evenly over the wafers. The ceramic doesn’t contaminate sensitive electronics. It handles extreme heat cycles reliably.

Machinery benefits from these ceramic blocks. They act as wear-resistant guides or spacers. Holes can be for lubrication or mounting. The hardness protects other parts. It reduces friction and maintenance costs. This keeps machines running longer.

Lab equipment uses custom alumina parts. They form precise channels or holders. Holes control fluid paths in analyzers. The material is chemically inert. This prevents unwanted reactions during experiments. It gives accurate results.

These ceramic blocks are also good insulators. They separate electrical components safely. Holes allow wiring or cooling. The material blocks high voltage effectively. This prevents short circuits and fires. It protects expensive equipment.

Metal processing plants need durable parts. These blocks line furnaces or guide hot metal. Holes might be for sensors or gas injection. The ceramic resists molten metal splash. It survives high temperatures metal parts cannot. This improves process control.

The custom holes are key. They are made exactly for each job. This ensures perfect fit and function. The 95% alumina offers the best balance. It is strong, stable, and cost-effective for demanding uses.

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 Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes

What is 95% alumina ceramic?
It’s a very hard material made mostly from aluminum oxide. This makes it super strong and resistant to wear. It handles high heat well and doesn’t conduct electricity. We use it for tough jobs needing reliability.

Can you make custom shapes and hole patterns?
Yes. We make ceramic blocks exactly how you need them. Tell us the overall size you want. Tell us the hole sizes you need. Tell us where the holes should go. We make it to your drawing.

Why put holes in ceramic blocks?
Holes let things pass through. They let air or liquids flow. They allow wires or sensors to fit. They help mount the block. The holes serve your specific purpose.

How hot can these blocks get?
They handle very high temperatures. They work fine at over 1500°C. They don’t melt easily. They don’t crack from sudden heat changes. They are good for furnaces and hot processes.

Is the surface smooth?
We can make it smooth or leave it rougher. A smooth surface reduces friction. It’s easier to clean. A rougher surface might grip better. We finish it based on your application need.

(Customized Al2O3 Ceramic Part 95% Alumina Ceramic Block With Holes)