Overview of 95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple

95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple 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 95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple

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

(95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple)

Specifications of 95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple

Alumina ceramic tubes secure thermocouples reliably. These tubes deal with severe heat. High purity alumina is the vital material. Choices include 95% and 99% alumina content. Higher pureness suggests far better efficiency. It holds up against temperatures quickly reaching 1600 ° C. Some grades handle also 1800 ° C. This warm resistance is essential. Heaters and kilns require resilient defense.

Thermocouples action temperature level properly. They need protecting. Alumina tubes offer this guard. They defend against rough heater environments. Molten steel splashes present no hazard. Chemical corrosion is resisted properly. The tubes maintain stability. This ensures thermocouple longevity and constant analyses.

The material boasts outstanding electric insulation. High voltage situations are secure. Signal interference is reduced. Thermocouple readings stay accurate. Mechanical stamina is one more benefit. Alumina is extremely difficult. It stands up to wear and abrasion well. Unexpected temperature modifications are tolerated. Thermal shock resistance protects against fracturing.

Essential specs specify these tubes. Density is high. This suggests good sintering. Low porosity is necessary. Porosity affects strength and insulation. Common density arrays are 3.6 to 3.9 g/cm ³. Firmness is considerable. Mohs firmness is around 9. Alumina is almost as tough as diamond. Flexural strength is solid. It endures flexing forces. Dielectric stamina is outstanding. High voltage insulation is reliable.

These tubes are available in different dimensions. Lengths fit various furnace midsts. Diameters match thermocouple cords. Common sizes are 4mm, 6mm, 8mm, 10mm. Wall surface thickness is adjustable. Thicker wall surfaces offer even more protection. Thinner walls allow faster feedback. Criterion sizes are 300mm, 500mm, 1000mm. Custom dimensions are readily available.

Applications are widespread. Steel shops count on these tubes. Glass manufacturing plants utilize them regularly. Ceramics kilns depend upon their protection. Warm therapy heating systems use them daily. Chemical handling tools requires their security. Semiconductor production requires their pureness. Any type of heat procedure advantages. Thermocouples last much longer. Dimension accuracy boosts. Production performance boosts. Downtime lowers.

(95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple)

Applications of 95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple

These alumina ceramic tubes secure thermocouples in extreme warm. They manage temperatures approximately 1800 ° C. This makes them essential for hard industrial tasks. Heating systems get very warm. These tubes protect the sensitive thermocouple cables inside. The thermocouple can after that gauge temperature level properly.

The tubes can be found in two grades. The 95% alumina variation supplies excellent defense. The 99% alumina grade performs also better. It endures higher temperature levels. It withstands chemical strike better. It lasts longer under tension. Both kinds provide exceptional electric insulation. This quits roaming electrical currents. It maintains temperature analyses real.

Manufacturing facilities use these tubes almost everywhere warm is critical. Steel plants need them near liquified metal. Glass makers depend on them inside melting heating systems. Power stations install them in boilers and exhaust systems. Chemical plants use them in reactors and radicals. Semiconductor fabs require them in crystal development heating systems.

The ceramic product is very hard. It withstands abrasion from bits in gas streams. It doesn’t wear away quickly. Harsh chemicals do not harm it swiftly. This strength suggests much less downtime. Devices run longer without tube failing. Maintenance expenses stay reduced.

Televisions fit standard thermocouple settings up. They come in various sizes and shapes. Straight tubes prevail. Bent or flanged layouts are offered also. Makers can make custom sizes. This makes certain a best suitable for any type of sensing unit configuration.

Using these tubes avoids sensor damages. Thermocouples are costly. Replacing them often sets you back money and time. The alumina tube acts like armor. It takes the warm and misuse. The thermocouple remains risk-free inside. Temperature level control stays trustworthy. Refine quality remains regular. Manufacturing keeps running smoothly.

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 95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple

5 FAQs About Our 95%-99% High Temperature Alumina Ceramic Thermocouple Tubes

What temperatures can these tubes handle?
Our alumina ceramic tubes withstand continuous temperatures up to 1800°C (3272°F). They handle short bursts even higher. This makes them perfect for furnaces, kilns, and extreme heat processes.

Why is alumina ceramic good for thermocouples?
Alumina ceramic is very hard. It resists chemical corrosion and thermal shock. It protects the delicate thermocouple wires inside. It keeps temperature readings stable and accurate.

Are these tubes easy to install?
Yes. The tubes fit standard thermocouple assemblies. Slide your thermocouple probe inside the tube. Handle the tube carefully. Alumina ceramic is strong but can break if dropped hard.

What sizes are available?
We offer many diameters and lengths. Common sizes are 6mm, 8mm, 10mm OD. Lengths range from 100mm to 1000mm. Custom sizes are possible. Tell us your exact needs.

How long do these tubes last?
They last well under normal conditions. Their lifespan depends on the temperature and chemical exposure. Extreme conditions or physical damage shorten life. Inspect tubes regularly for cracks or wear. Replace them when needed.

(95% 99% High Temperature Resistance protection Alumina Ceramic Tube for Thermocouple)