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

High Temperature Resistance 99% Alumina Ceramic Tube for Thermocouple is precision-manufactured from 99% aluminum oxide (Al₂O₃), delivering exceptional thermal stability and mechanical properties. These rods maintain structural integrity in extreme environments up to 1800°C, making them perfect for demanding industrial and research applications.

With outstanding resistance to wear, corrosion and thermal shock, alumina rods are widely used in high-temperature fixtures, sensor components, semiconductor equipment, and laboratory apparatus.

Key Features of High Temperature Resistance 99% Alumina Ceramic Tube for Thermocouple

Extreme Temperature Resistance – Continuous operation up to 1800°C

Superior Mechanical Strength – High hardness and wear resistance

Excellent Thermal Shock Resistance – Withstands rapid temperature changes

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis and corrosive environments

Precision Dimensions – Tight tolerances for critical applications

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

Specification of High Temperature Resistance 99% Alumina Ceramic Tube for Thermocouple

This alumina ceramic tube is designed for high temperature use. It contains 99% pure alumina. This high purity gives it great heat resistance. The tube handles temperatures up to 1700°C easily. It works well in very hot places. This makes it perfect for protecting thermocouples. Thermocouples measure temperature in tough spots like furnaces. The tube shields the thermocouple wires from heat and damage. It keeps the temperature readings accurate. The material is very dense. It resists wear and tear well. This tube lasts a long time even in harsh conditions. It also resists chemical corrosion. Many chemicals won’t hurt it. This is important in industrial settings. The tube has good electrical insulation properties. It stops electrical currents from interfering. This helps get reliable temperature signals. Its mechanical strength is high. It won’t bend or break under pressure. This keeps the thermocouple safe inside. The surface is smooth. This prevents dust or gases from sticking. Cleanliness helps maintain performance. The tube tolerates fast temperature changes. It won’t crack when heating or cooling quickly. This is vital for many processes. The alumina is stable over time. Its properties don’t weaken with long use. You get consistent protection. These tubes come in various sizes. They fit different thermocouple types and needs. Installation is usually straightforward.

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

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

High temperature resistant 99% alumina ceramic tubes are vital for protecting thermocouple sensors. They shield the delicate wires inside from extreme heat. These tubes withstand temperatures reaching 1700°C. This makes them perfect for tough industrial settings. Thermocouples measure temperature accurately in harsh places. The ceramic tube acts like armor. It keeps the thermocouple working reliably. It stops direct contact with hot materials. It protects against chemical corrosion too.

The metallurgical industry relies heavily on these tubes. They are used inside furnaces and kilns. Operators need exact temperature readings during smelting and heat treatment. The alumina tube ensures the thermocouple survives this intense heat. It provides a long-lasting shield. This reduces maintenance needs. Downtime is minimized.

Petrochemical plants also depend on these ceramic tubes. Processes involve very high temperatures and corrosive substances. The alumina tube handles both challenges well. It protects the thermocouple in reactors and crackers. Accurate temperature control is critical for safety and efficiency here. The tube enables continuous monitoring.

Power generation facilities use these tubes too. They are essential in boiler temperature monitoring. Superheated steam systems run extremely hot. The thermocouple must be protected. The alumina tube provides this protection reliably. It helps prevent sensor failure.

Glass manufacturing is another key application. Molten glass reaches very high temperatures. Thermocouples monitor furnace conditions precisely. The ceramic tube withstands the heat and chemical environment near the glass melt. It ensures stable and accurate readings. This is crucial for quality control.

These tubes offer excellent electrical insulation. This prevents signal interference. Their high purity means minimal interaction with the thermocouple materials. Thermal shock resistance is another benefit. They handle rapid temperature changes without cracking. This durability is important in fluctuating industrial processes.

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 Temperature Resistance 99% Alumina Ceramic Tube for Thermocouple

These tubes protect thermocouples in hot places. They are made from 99% alumina ceramic. This material handles very high heat well. People ask common questions about these tubes.

What are these tubes made from? They are made from alumina. Alumina is aluminum oxide. The purity is 99%. This high purity makes them strong and tough. They resist heat much better than lower purity versions.

Why is high temperature resistance important? Thermocouples measure temperature. They often work inside furnaces or engines. These places get extremely hot. The tube must survive this heat. It must not crack or melt. The thermocouple inside needs protection.

How does the tube protect the thermocouple? The tube acts like a shield. It surrounds the thermocouple wires. The ceramic keeps the hot environment away from the wires. This prevents damage. It also gives stable readings.

Is the tube resistant to chemicals? Yes, it is chemically stable. Alumina ceramic does not react easily. It handles acids and alkalis well. This is important in industrial settings. Many processes use harsh chemicals and high heat together.

Where are these tubes typically used? They are used in many hot industries. Examples include metal heat treatment furnaces. Glass manufacturing uses them. They are found in kilns for ceramics. Power plants and refineries use them too. Anywhere high heat and accurate temperature readings are needed.

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