Overview of 99% Alumina Tube Ceramic Tube / Ceramic Pipe

99% Alumina Tube Ceramic Tube / Ceramic Pipe 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 99% Alumina Tube Ceramic Tube / Ceramic Pipe

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

(99% Alumina Tube Ceramic Tube / Ceramic Pipe)

Specifications of 99% Alumina Tube Ceramic Tube / Ceramic Pipe

99% alumina ceramic tubes offer exceptional performance. They handle extreme problems easily. The material is almost pure light weight aluminum oxide. This purity supplies leading homes. Expect high mechanical strength. These tubes withstand breaking under pressure. Thermal shock resistance is exceptional. Abrupt temperature changes won’t break them. They endure extremely high warmth. Utilize them safely above 1700 ° C. Electrical insulation is outstanding. These tubes obstruct existing properly also at high voltages. Chemical resistance is wide. Acids, antacid, and solvents cause little damages. Surface hardness opponents diamonds. They resist wear and abrasion well. Dimensional security is trusted. Size adjustments little with temperature shifts. Gas tightness is integral. These tubes won’t leakage gases or fluids. Readily available sizes vary widely. External diameters vary from under 1mm to over 200mm. Wall thickness choices are countless. Lengths are adjustable. Typical supply lengths exist. Longer items are possible. These tubes fit requiring applications. Furnace linings and thermocouple security prevail uses. Semiconductor handling tools depends on them. High-temperature sensing units need this security. Laser tubes gain from their security. Insulators in severe setups execute well. They offer in aerospace, metallurgy, and labs. Handling requires treatment. Alumina ceramic is weak. Avoid influences and factor loads. Proper mounting stops stress and anxiety cracks. Tidy with conventional techniques. Their performance justifies the financial investment.

(99% Alumina Tube Ceramic Tube / Ceramic Pipe)

Applications of 99% Alumina Tube Ceramic Tube / Ceramic Pipe

99% alumina ceramic tubes manage severe problems conveniently. They make it through temperatures over 1600 ° C without transforming shape. This makes them ideal for kilns and heaters. They form essential parts like heater liners, setters, and rollers. These parts sustain various other items during extreme heating procedures. Manufacturing facilities making steel, glass, or ceramics rely upon them daily. Their warm resistance ensures regular production.

These tubes resist chemical strike extremely well. Acids and antacids don’t harm them easily. This residential or commercial property is essential for chemical processing devices. They carry destructive fluids safely. Labs utilize them as protective sheaths for thermocouple sensors. The ceramic shields the sensing unit from harsh heating system gases and liquified materials. This gives precise temperature readings.

Alumina tubes are exceptional electrical insulators. They obstruct electrical power successfully, also at high voltages. This makes them optimal for insulating elements in heating systems, igniters, and high-power electrical systems. They stop harmful short circuits. Their insulation remains strong also when very hot.

They are extremely hard and withstand wear. Unpleasant materials moving via them trigger little damages. This sturdiness expands their life significantly. They last longer than metal pipelines in sandy settings. Their smooth internal surface also assists products flow openly without sticking.

The material does not infect items. It stays pure and inert. This is essential in semiconductor production. Thin-walled alumina tubes safely hold silicon wafers throughout high-temperature processing actions. They make sure no unwanted particles impact the delicate chips. Clean rooms depend upon this dependability.

These tubes are dimensionally secure. They maintain their precise sizes and shape under stress and heat. Precision applications require this consistency. Their combination of toughness, security, and purity sustains requiring industrial and research study tasks.

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 99% Alumina Tube Ceramic Tube / Ceramic Pipe

Alumina Ceramic Tubes FAQ

What’s the max temperature these tubes handle?
These tubes handle extremely high heat. They work reliably up to 1500°C (2732°F) in air. Some special grades manage even higher temperatures. This makes them perfect for furnaces and kilns.

Why is 99% purity important?
Higher purity means better performance. 99% alumina offers superior strength. It resists wear and chemicals much better than lower grades. You get a longer-lasting tube for demanding jobs.

Do they conduct electricity?
No, they are excellent insulators. Alumina ceramic tubes block electricity very effectively. This property is crucial in electronics and high-voltage applications. They keep things safe.

Will these tubes crack from sudden temperature changes?
They resist thermal shock quite well. This means they can handle fast heating and cooling cycles better than many materials. It’s a key reason they’re used in harsh environments. But avoid extreme, rapid changes whenever possible.

What sizes and shapes are available?
We offer many standard sizes. Tubes come in various diameters and lengths. Custom shapes are also possible. Tell us your specific dimensions and requirements. We can usually make it.

(99% Alumina Tube Ceramic Tube / Ceramic Pipe)