Overview of High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available

High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering outstanding mechanical strength and thermal stability. With a maximum operating temperature of 1800°C, these rings are widely used in high-wear applications such as bearings, seals, insulators, and semiconductor processing equipment. Their exceptional hardness and corrosion resistance make them ideal for demanding industrial environments.

Key Features of High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available

Extreme Temperature Resistance – Stable up to 1800°C with minimal thermal expansion

Superior Wear Resistance – Harder than steel, ensuring long service life

Excellent Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis, and corrosive gases

Precision Machined – Tight tolerances for consistent performance in mechanical assemblies

(High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available)

Specifications of High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available

This alumina ceramic tube offers demanding semiconductor applications. It features outstanding pureness. The product structure reaches 99.5% alumina minimum. This high purity is critical. It stops contamination of delicate semiconductor procedures. Trace metal contaminations are purely managed. Levels stay listed below 50 parts per million. This makes certain material stability under harsh conditions.

The tube is made making use of isostatic pressing. This sophisticated developing method uses consistent stress from all instructions. It develops a dense, homogeneous microstructure. The outcome is superior mechanical toughness. Television endures high temperatures dependably. It also reveals excellent electric insulation residential properties. Resistance to chemical strike is extremely high. These properties are vital for semiconductor equipment.

Regular dimensional precision is guaranteed. Wall density uniformity is exact. This precision is important for trustworthy performance. The tube preserves its form under thermal stress and anxiety. Lasting stability is a crucial advantage. It operates effectively in harsh ambiences. Vacuum cleaner atmospheres position not a problem.

Custom dimensions are easily offered. We create tubes to satisfy certain external diameters. We likewise suit needed inner diameters. Various sizes can be made. This flexibility supports unique tools layouts. Our manufacturing adapts to your specific demands. We understand specific specs issue. Obtain the specific dimensions your procedure needs.

(High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available)

Applications of High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available

High purity alumina ceramic tubes are essential sought after sectors. Semiconductor making depends heavily on them. Their extreme pureness is essential. These tubes include over 99.5% alumina. Contamination degrees are incredibly low. This stops contamination of delicate processes. Semiconductor grade material ensures this. Trace steels are strictly managed. This safeguards delicate silicon wafers and digital parts.

The isostatic pushing method is vital. It creates these tubes. This process uses equal pressure from all directions. The outcome is an extremely dense, consistent framework. Thickness is maximized. Porosity is minimized. This improves television’s efficiency significantly. Stamina is considerably boosted. Resistance to put on and chemicals enhances greatly. Thermal security comes to be superb. The tube stands up to heats without weakening. Electrical insulation properties are exceptional. Leak currents are minimized.

These properties make the tubes essential. They function accurately in severe semiconductor environments. Usual applications consist of plasma engraving chambers. The tubes manage corrosive gases and intense plasma. They function as process tubes in high-temperature heaters. Wafer handling and transfer systems utilize them. They provide accurate, contamination-free paths. Diffusion and oxidation processes use them. Semiconductor analytical tools typically includes them. Anywhere extreme purity and security are needed, these tubes succeed.

Customized dimensions are readily available to satisfy certain needs. Size, size, and wall thickness can be customized. This makes certain a best suitable for distinct equipment styles. Accurate dimensional tolerances are kept. Televisions incorporate flawlessly into complicated systems. This personalization capacity is vital. It resolves specific engineering challenges. It maximizes tools efficiency.

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 High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available

Here are five common questions about our High Purity Alumina Ceramic Tubes, Semiconductor Grade, Isostatic Pressed, with Custom Sizes Available:

What makes this alumina tube “semiconductor grade”?
This tube uses ultra-pure alumina powder. Impurity levels are extremely low, typically below 100 parts per million. This purity prevents contamination in sensitive semiconductor processes. It ensures consistent electrical insulation and chemical stability.

Why is isostatic pressing important?
Isostatic pressing applies equal pressure from all directions during forming. This creates a tube with uniform density throughout its structure. The result is superior mechanical strength and thermal stability. It also minimizes internal flaws or weak spots. The tube performs reliably under stress.

Can I get tubes in specific sizes not listed?
Yes. We offer custom sizing. Tell us your required outside diameter, inside diameter, and length. We manufacture tubes to your exact dimensions. This flexibility supports unique equipment designs and process needs.

How smooth is the tube surface?
The surface finish is very smooth. We achieve fine surface quality suitable for semiconductor environments. This minimizes particle generation. It also helps with cleaning. The tube surface won’t trap contaminants easily.

Will this tube handle harsh chemicals and high temperatures?
Absolutely. High purity alumina is highly resistant. It withstands strong acids, bases, and solvents commonly used in chip making. The material also handles extreme heat, over 1600°C. It maintains its properties without degrading. This tube works in aggressive process conditions.

(High Purity Alumina Ceramic Tube, Semiconductor Grade, Isostatic Pressed, Custom Sizes Available)