Overview of KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods

KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods is manufactured from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional thermal stability and mechanical strength. Designed to operate in temperatures up to 1800°C, these precision-engineered tubes feature outstanding resistance to thermal shock, corrosion, and wear.

Ideal for thermocouple protection, furnace liners, semiconductor processing, and high-temperature sensor housings, our alumina tubes maintain structural integrity in the most demanding industrial and laboratory environments.

Key Features of KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods

Ultra-High Temperature Resistance – Stable performance up to 1800°C

Superior Thermal Shock Resistance – Withstands rapid temperature cycling

Excellent Chemical Inertness – Resists acids, alkalis, and molten metals

High Mechanical Strength – Exceptional hardness and wear resistance

Electrical Insulation – Ideal for electronic and semiconductor applications

Customizable Dimensions – Available in various lengths, diameters, and wall thicknesses

(KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods)

Specifications of KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods

KERUI Alumina Ceramic products utilize top-notch product. They have 99% pure Al2O3. This high pureness level matters. It gives the porcelains superb physical homes. You get impressive firmness. The product is really strong. It stands up to wear extremely well. These porcelains manage high warm conveniently. Their optimum functioning temperature level gets to 1650 ° C. They resist sudden temperature level adjustments well. Thermal shock resistance is great.

These porcelains are dense. Thickness has to do with 3.9 g/cm ³. They are really smooth. Surface roughness is reduced. This smooth coating decreases rubbing. It stops product sticking. These features are crucial for lots of demanding jobs.

KERUI supplies alumina ceramic tubes and pipelines. These can be found in various sizes. External sizes differ. Wall surface thicknesses are adjustable. Sizes can be customized. You likewise find strong ceramic poles. Ceramic rollers are readily available also. All shapes share the same high-purity alumina base.

The product resists chemicals. Acids and alkalis do not harm it conveniently. Electrical insulation buildings are exceptional. These ceramics will not conduct power. This is important for safety and security and feature.

These alumina ceramic parts work in difficult conditions. They are used for heater cellular linings. They act as thermocouple protection tubes. They are perfect for wear-resistant guides. They operate well as rollers in high-temperature conveyors. They are made use of as insulators in electric systems. They are found in semiconductor processing equipment. They are picked for their reliability and lengthy life.

(KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods)

Applications of KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods

KERUI High Pureness 99 Al2O3 Alumina Ceramic parts are difficult. They manage extremely high warmth. They resist chemicals well. They do not break quickly. These tubes, pipelines, rollers, and rods are dependable in hard conditions. They function well where metals stop working.

Semiconductor manufacturing demands these parts. They hold silicon wafers. They direct cables. The high purity prevents contamination. Clean production is critical. Alumina keeps points pure.

Industrial heaters make use of these ceramics. They serve as thermocouple defense tubes. They act as furnace liners. They work as rollers in kilns. The heat resistance safeguards sensors. The rollers move hot products securely.

Laboratory tools makes use of alumina tubes. They line activators. They act as insulators. Chemical resistance is crucial right here. Rough acids and bases don’t harm them. Experiments stay unpolluted.

Medical tools benefit also. Some implants make use of alumina ceramics. The product is biocompatible. The body endures it well. It lasts a very long time inside the body.

High-temperature sensing units need defense. Alumina tubes shield thermocouples. They protect other probes. Accurate analyses depend on this protection. Televisions endure the warm.

The surface area of alumina is extremely smooth. This minimizes rubbing. It protects against material sticking. Rollers and pipelines move things successfully. Production lines run smoother.

KERUI uses different sizes. They provide various shapes. Tubes can be found in different bore sizes. Solid rods are available. Rollers suit specific equipment. Locating the best part is possible.

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 KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods

Here are 5 common questions about KERUI High Purity 99 Al2O3 Alumina Ceramic Tubes, Pipes, Rollers, and Rods:

What makes KERUI Alumina Ceramic special?
It uses 99% pure Al2O3 alumina. This high purity delivers excellent performance. The material handles extreme conditions well. It offers superior hardness and wear resistance.

Where do I use these alumina tubes and rollers?
They fit demanding industrial jobs. Common uses include furnace linings, kiln furniture, and high-temperature guides. Use them as protective sheaths for thermocouples. They work well as rollers in harsh environments. They serve reliably in semiconductor processing equipment.

How hot can these ceramics get?
These tubes and rollers withstand very high temperatures. Continuous use up to 1500°C (2732°F) is typical. Short-term exposure to even higher heat is possible. This makes them ideal for intense heat applications.

Are these ceramics strong?
Yes, alumina ceramic is very hard and strong. It resists abrasion and wear exceptionally well. It maintains strength at high temperatures. This toughness provides long service life. It reduces the need for frequent replacements.

Do I need to handle them carefully?
Handle them with reasonable care. Alumina ceramic is hard but brittle. Avoid impacts or drops. Prevent sudden temperature changes. Thermal shock can cause cracking. Proper handling ensures they last.

(KERUI High Purity 99 Al2O3 Alumina Ceramic Tube / Pipe/ Roller Alumina Single Bore Tubes Cermics Rods)