Overview of 99 Alumina Insulation Heat Resistant Ceramic Tube

99 Alumina Insulation Heat Resistant Ceramic Tube 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 99 Alumina Insulation Heat Resistant Ceramic Tube

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

(99 Alumina Insulation Heat Resistant Ceramic Tube)

Specifications of 99 Alumina Insulation Heat Resistant Ceramic Tube

This alumina ceramic tube handles severe heat. It’s made from 99% pure alumina ceramic. This product provides it phenomenal strength. It holds up against temperature levels as much as 1700 ° C constantly. Brief bursts may get to 1800 ° C. It keeps its form and stamina under intense heat.

Electric insulation is a significant benefit. This tube quits electrical power extremely well. It has high dielectric toughness. This makes it safe for electric applications near warmth. It protects against brief circuits efficiently.

Thermal insulation is another essential feature. It doesn’t perform warmth easily. It aids contain warmth within heating systems or safeguard sensitive components. This saves power and boosts safety and security.

The tube offers superb chemical resistance. It ignores most acids and alkalis. It manages liquified metals without damage. This guarantees lengthy life in rough industrial setups. It will not corrosion or corrode.

Surface surface is smooth and precise. The tube has low porosity. This stops gas or fluid leakages. It resists wear and abrasion well. It maintains a secure dimension gradually.

Criterion sizes are available. Outer diameters vary from 1mm to 100mm. Wall surface thickness varies from 0.5 mm to 15mm. Lengths usually increase to 1000mm. Custom-made sizes are feasible.

This tube suits demanding applications. It works in high-temperature heaters. It’s optimal for thermocouple protection sheaths. It shields heating elements flawlessly. Utilize it in semiconductor handling tools. It fits well in metallurgical processes and research laboratory tools. It supplies trusted thermal obstacles.

(99 Alumina Insulation Heat Resistant Ceramic Tube)

Applications of 99 Alumina Insulation Heat Resistant Ceramic Tube

99% alumina ceramic tubes manage extreme warm. They withstand temperature levels over 1700 ° C. This makes them important where extreme warm is constant. Heating systems make use of these tubes as protective sheaths. They secure thermocouples and heating elements inside. Kilns depend on them for similar work. The tubes remain solid and steady under fire.

Electrical insulation is one more significant usage. Alumina doesn’t perform electricity. It stays an insulator also at heats. These tubes securely residence electric wires and elements in warm areas. Shops and warm treatment tools require this defense. Stimulates or shorts are avoided.

The semiconductor industry makes use of these tubes heavily. They are essential in diffusion heating systems. These furnaces make silicon wafers for electronic devices. The tubes provide a tidy, stable, high-temperature environment. Contamination dangers are reduced. The pureness of 99% alumina is crucial below. Absolutely nothing hazardous leakages right into sensitive processes.

Laboratories depend on these ceramic tubes also. They are perfect for high-temperature experiments. Scientists utilize them as reaction tubes or example holders. The material will not respond with many chemicals. It supplies trustworthy efficiency examination after examination.

Industrial sensing units usually sit inside alumina tubes. Thermocouples and various other probes require security. The tube safeguards the sensing unit from direct fire or destructive gases. Readings remain exact. Television withstands the rough problems.

Managing thermal shock is important. These tubes handle quick home heating and cooling cycles well. They resist splitting. This toughness is vital in applications like welding. Torches and brazing equipment utilize them as insulators. They last longer than numerous other materials.

Toughness and firmness allow benefits. Alumina tubes stand up to wear and abrasion. They keep their shape under mechanical stress and anxiety. This works for overviews, rollers, or liners in warm machinery. Maintenance needs drop. Costs are saved over time.

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 Insulation Heat Resistant Ceramic Tube

Here are five common questions about our 99% Alumina Insulation Ceramic Tubes:

What exactly is this ceramic tube? It’s a tube made from 99% pure alumina ceramic. This material is excellent for insulation. It handles extremely high heat well. It also resists chemical corrosion. People use it in furnaces, kilns, sensors, and other hot environments.

How hot can it get? This tube withstands temperatures up to 1800°C (3272°F). That’s its maximum continuous operating temperature. Avoid sudden temperature changes. Thermal shock can damage it.

What sizes do you offer? We stock various standard sizes. Inner diameters range from small to several inches. Outer diameters and lengths vary too. Check our product listings for exact dimensions. Custom sizes might be possible. Contact us for details.

Is it fragile? Yes, alumina ceramic is hard but brittle. Handle it carefully. Avoid drops or strong impacts. Protect it from scratches. It can chip or crack if mishandled. Wear gloves. The edges can be sharp.

Where is it typically used? These tubes see heavy use in high-temperature settings. Examples include industrial furnace linings, thermocouple protection sheaths, and electrical insulator bushings. They work well in lab equipment like tube furnaces. They are good for heating elements and gas flow systems needing heat resistance.

(99 Alumina Insulation Heat Resistant Ceramic Tube)