Overview of High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve

High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability up to 1800°C. These sleeves provide superior protection for shafts, bearings, and moving components in harsh industrial environments. With outstanding resistance to wear, corrosion, and thermal shock, they are widely used in chemical processing, power generation, and heavy machinery applications.

Key Features of High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve

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

Exceptional Wear Resistance – 5x harder than steel for extended service life

Corrosion-Proof – Impervious to acids, alkalis, and solvents

Precision Tolerance – Tight dimensional control (±0.01mm) for perfect fit

Electrical Insulation – Excellent dielectric properties for electronic applications

Customizable Designs – Available in various IDs, ODs, and lengths

(High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve)

Specification of High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve

This alumina ceramic tube is made from 96% aluminum oxide (Al2O3). This material choice provides it extremely high solidity. It places around 9 on the Mohs range. This hardness makes it highly resistant to wear and abrasion. Television surface area remains smooth longer. It manages harsh managing well.

Its major job is electrical insulation. It blocks electricity flow very effectively. This property stays strong even at extremely high temperatures. The tube works accurately up to 1600 ° C (2912 ° F). It takes care of unexpected temperature changes without breaking. This thermal shock resistance is important.

The material framework is thick and non-porous. This thickness stops gas or fluid leakages. It also adds to the mechanical stamina. The tube endures high stress. It stands up to chemical strike too. Acids and alkalis do not harm it easily. This chemical inertness is important.

These properties make the tube beneficial in lots of hard areas. It shields heating elements in furnaces and kilns. It safeguards thermocouples in high-temperature procedures. The tube guards sensing units in extreme industrial setups. It serves as a protective sleeve for thermocouples. It overviews welding cable in automated welding guns. It insulates high-voltage elements in electronics. Television supplies thermal obstacles in different equipment. Its smooth bore enables very easy insertion of cables or rods.

The tube can be found in numerous sizes. Inside sizes, outside diameters, and lengths are adjustable. Requirement sizes are conveniently offered. It uses a reliable solution requiring high firmness and insulation. It does where metals or plastics fall short.

(High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve)

Applications of High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve

High solidity 96% Alumina (Al2O3) ceramic protecting tube pipeline sleeves are exceptionally challenging. They stand up to put on remarkably well. This makes them perfect for demanding commercial situations. You discover them safeguarding thermocouples inside furnaces and kilns. The severe heat does not damage them. They shield temperature sensing units dependably.

These ceramic tubes are outstanding electrical insulators. They stop electrical energy flow properly. This building is essential in electric systems. The tubes isolate high-voltage parts safely. They protect against harmful short circuits. You see them made use of in insulators and ignition system components. They manage high voltages without damaging down.

The product endures extremely heats. It doesn’t thaw or warp quickly. This thermal security is crucial for many usages. Televisions function well in burner. They sustain elements while maintaining electricity included. They are common in commercial heating systems.

Chemical resistance is an additional significant advantage. Acids and bases seldom impact alumina ceramic. This makes televisions appropriate for extreme chemical processes. They line pipelines carrying corrosive fluids. They secure devices from chemical assault. They last much longer than metal parts in these conditions.

Mechanical toughness is a core attribute. These tubes handle physical anxiety and stress. They are made use of as protective sleeves for poles and shafts. They stop abrasion and wear. They are optimal overviews for relocating components. Machinery take advantage of their durability.

Researchers make use of these tubes in labs. They develop controlled environments for experiments. They hold samples throughout high-temperature testing. Their reliability is trusted in research study. Semiconductor production additionally relies on them. They manage wafers and parts exactly. The cleanroom setting requires their purity.

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 Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve

High Hardness 96% Alumina Ceramic Insulating Tubes: Your Questions Answered

What makes this alumina ceramic tube special?
This tube uses 96% pure alumina ceramic. That means it’s incredibly hard. It resists wear extremely well. It handles high temperatures superbly. It provides excellent electrical insulation. These features make it perfect for tough industrial jobs.

How hot can these ceramic tubes get?
They handle very high temperatures. The maximum continuous use temperature is around 1600°C (2912°F). They resist thermal shock better than many other ceramics. Avoid sudden, extreme temperature changes though. That helps prevent cracking.

Is this tube good for electrical insulation?
Yes, absolutely. Alumina ceramic is a top electrical insulator. It has very high dielectric strength. This means it blocks electricity flow effectively. It works reliably in high-voltage situations. It keeps electrical components safely separated.

Are the sizes and shapes precise?
Yes, manufacturing controls are tight. These tubes have consistent dimensions. They feature smooth surfaces. This precision ensures a reliable fit. It also helps with performance in demanding applications. You get parts that work as expected.

How should I handle and install these tubes?
Handle them carefully. Alumina is very hard but can be brittle. Avoid sharp impacts or drops. Use appropriate tools for cutting or machining. Support the tube evenly during installation. Don’t apply uneven pressure. This prevents chipping or breakage.

(High Hardness 96% Al2o3 Alumina Ceramic Insulating Tube Pipe Sleeve)