Overview of High Alumina 99.5% Oxide Alumina Ceramic Tubes

High Alumina 99.5% Oxide Alumina Ceramic Tubes is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability. Designed to withstand temperatures up to 1800°C, these shafts provide superior performance in demanding applications including precision machinery, chemical pumps, semiconductor equipment, and high-speed bearings.

The combination of extreme hardness (9 Mohs), low friction coefficient, and excellent corrosion resistance makes alumina ceramic shafts ideal replacements for metal components in harsh environments.

Key Features of High Alumina 99.5% Oxide Alumina Ceramic Tubes

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

Exceptional Wear Resistance – 5-10x longer lifespan than steel shafts

Corrosion Proof – Resistant to acids, alkalis and solvents

Lightweight – 60% lighter than steel with higher strength

Electrical Insulation – Excellent dielectric properties

Customizable – Available in various diameters, lengths and tolerances

(High Alumina 99.5% Oxide Alumina Ceramic Tubes)

Specification of High Alumina 99.5% Oxide Alumina Ceramic Tubes

High alumina 99.5% oxide alumina ceramic tubes are made from extremely pure light weight aluminum oxide powder. This powder is very carefully refined. The result is an incredibly tough and thick ceramic product. These tubes master requiring environments.

The main part is light weight aluminum oxide. It comprises 99.5% or even more of the product. This high purity supplies exceptional performance. Televisions are extremely strong mechanically. They stand up to flexing and breaking under heavy tons. Their firmness comes close to that of rubies. This makes them highly resistant to put on and abrasion in time.

These tubes handle extreme warm extremely well. They endure temperature levels up to 1700 ° C (3092 ° F). Abrupt temperature level adjustments are not a problem. They resist thermal shock efficiently. The material is also an excellent electric insulator. It maintains power from going through also at heats.

Chemical resistance is an essential toughness. The tubes are practically inert. They resist strike from strong acids and solid antacid. Molten steels and corrosive gases rarely impact them. This makes them suitable for rough chemical processing. They are also very stable in oxidizing and decreasing ambiences.

The surface finish is typically extremely smooth. This decreases friction. It also assists stop material build-up. The product itself is really thick. It has nearly no porosity. This prevents leaks and gas permeation. Televisions maintain their shape and size exactly under tension. Their dimensional stability is outstanding.

These residential or commercial properties make televisions perfect for several vital tasks. They are made use of as thermocouple security sheaths in high-temperature heating systems. They serve as insulators for heating elements. They function as linings and sleeves in pumps dealing with unpleasant slurries. They function as exact overviews for laser cutting. They are necessary parts in semiconductor manufacturing tools. They discover use in logical instruments needing purity. They are selected any place severe problems require reliable, resilient performance.

(High Alumina 99.5% Oxide Alumina Ceramic Tubes)

Applications of High Alumina 99.5% Oxide Alumina Ceramic Tubes

High alumina ceramic tubes made from 99.5% Al₂O₃ offer exceptional performance in tough settings. Their extreme hardness makes them highly resistant to wear and abrasion. This is vital in applications involving constant friction. These tubes withstand very high temperatures without degrading. They handle heat far better than many metals or plastics. Thermal shock resistance means they cope well with sudden temperature changes. This prevents cracking.

Chemically, the material is nearly inert. It resists attack from strong acids and bases. This stability is crucial for handling aggressive chemicals safely. The tubes provide excellent electrical insulation properties. They maintain insulation even at elevated temperatures. This is essential in electrical and electronic applications.

In metal processing and glass manufacturing, these tubes protect thermocouples and sensors inside hot furnaces. They shield delicate instruments from molten metal or glass. The tubes see use as kiln furniture supports and setters. They endure repeated heating and cooling cycles reliably. Semiconductor manufacturing relies on them for wafer handling boats and furnace liners. They ensure purity and withstand corrosive process gases. Analytical labs use them as sample combustion tubes. They tolerate high heat and reactive substances.

The electronics industry uses them for insulating sleeves and substrates. They provide stability in demanding circuits. High-temperature furnace elements often use these tubes as insulators. They manage intense heat effectively. Industrial heating systems employ them for radiant heater sheaths. They protect heating elements and focus heat efficiently. These tubes serve as protective liners within pumps handling abrasive slurries. They extend pump life significantly. Their combination of hardness, heat tolerance, and chemical resistance makes them indispensable across heavy industry, electronics, and research.

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 Alumina 99.5% Oxide Alumina Ceramic Tubes

What is high alumina 99.5% oxide alumina ceramic tube? This tube is made from nearly pure aluminum oxide. It has 99.5% alumina content. It is a high-performance ceramic material. It offers exceptional hardness. It provides excellent wear resistance. It has high strength. It resists chemical corrosion effectively. It works well in tough environments.

What are the main applications of these tubes? These tubes are used across many industries. They are common in semiconductor manufacturing. They are used in high-temperature furnaces. They serve as thermocouple protection sheaths. They are found in analytical equipment. They are used in laser systems. They appear in medical devices.

What advantages do these tubes offer? These tubes deliver key benefits. They are extremely hard. They resist abrasion very well. They handle intense heat easily. They are chemically stable. They do not react with most substances. They are electrical insulators. They have minimal thermal expansion. This keeps them stable during temperature shifts.

How do these tubes perform under high temperatures? These tubes manage extreme heat. They withstand temperatures up to 1700°C. They maintain strength when hot. They have low thermal conductivity. This provides good insulation. They resist thermal shock. Sudden temperature changes rarely damage them.

How should these tubes be handled and maintained? Handle these tubes carefully. They are strong but brittle. Dropping them may cause breakage. Clean them with mild soap. Avoid strong chemicals. Prevent rapid heating or cooling. Store them in dry conditions. Inspect them for cracks often. Replace damaged tubes immediately.

(High Alumina 99.5% Oxide Alumina Ceramic Tubes)