Products | Ceramic tubes Ceramic tubes made of DEGUSSIT oxide ceramics

Kyocera ceramic tubes are of highest quality and respond to highest and diverse demands for your specific applications. Our thermocouple protection tubes made of DEGUSSIT oxide ceramics provide heat resistance of up to 1,700 °C and excellent dimensional stability at the same time.

The right solution for every requirement

Kyocera ceramic tubes are characterized by particularly high dimensional stability and corrosion resistance - even at extremely high temperatures. In this way, we ensure safe processes and provide optimum protection for your machinery and equipment.

The Kyocera ceramic tube is available in numerous shapes and enables numerous applications in the glass and metal processing industries as well as in process and analysis technology. In addition, you will find a wide range of ceramic tubes in our online store, such as insulating tubes, thermocouples, bubbler tubes and many more.

With our decades of experience in ceramic manufacturing, we also produce customized solutions and advise you on individual concepts. Feel free to contact us - together we will find the optimal solution for your challenge!

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High loads, temperatures, corrosion and wear resistance

A ceramic tube must withstand high loads. High temperatures, corrosion and wear require maximum performance from ceramic materials. As protection, firing or guide tubes, our tubes made of technical ceramics meet all these requirements in a wide range of applications in the glass industry as well as in laboratory and analytical technology. They convince through reliability and long service lives even with the most stringent quality requirements.

High diversity and experienced advise for individual applications

Ceramic tubes made of DEGUSSIT oxide ceramics are used in a wide range of applications. The different geometries and the high quality of the materials make flexible use possible.

Are you looking for ceramic tubes for a specific application? Our experienced team will be happy to advise you on our wide range of high-quality products in our ceramic tube store. In addition, our specialists are always available for customized solutions. Whether you are a start-up, a medium-sized business or a large corporation - we develop new concepts together with you.

Possible fields of application:

  • Temperature measurement
  • Oxygen measurement
  • Glass industry
  • Analysis technology
  • Laboratory technology
  • etc.

Material properties of DEGUSSIT oxide ceramics

Products made of DEGUSSIT oxide ceramics have been specially developed for use at high temperatures.

The strength, and thus the corrosion resistance, is determined by the chemical resistance of the grain boundary chamfers of the material structure. For optimum results, we therefore use high-purity alumina while reducing the use of by-products, in particular silicon oxide (SiO2), which lead to reduced corrosion resistance.

Finest selection of materials with high purity

For our tubes made of technical ceramics, we attach great importance to high purity in the materials used and select them according to the strictest criteria. Only in this way can we process the homogeneously formed microstructure with the greatest care and under permanent controls to produce a ceramic tube that promises our customers and their applications special corrosion resistance and the outstanding dimensional stability that has been known for decades from the development of ceramic materials by KYOCERA Fineceramics Europe GmbH.

Characteristic properties of DEGUSSIT ceramic tube

  • Extreme resistance to heat
  • High form stability
  • Extraordinary corrosion resistance
  • Wear resistance
  • Resistance to high electrical voltage
  • Measurement accuracy due to good thermal conductivity of the materials

Ceramic tubes: product overview

In our online store we offer an extensive standard range of tubes - from ceramic tubes with an outer diameter of 0.5 mm to large tubes with an outer diameter of 170 mm. Our offer also includes:


Thin-walled tubes

By the use of thin-walled ceramic tubes the amount of energy for heating up a system can be reduced. The lower mass increases the thermal shock resistance.

Tubes for oxygen sensors

Ceramic tubes made of yttrium stabilized zirconium oxide DEGUSSIT FZY are used as sensor components. Temperature resistance up to 1700 ° C and very good surface properties enable further applications in high temperature technology.

Tubes for oxygen sensors - one end closed

Ceramic tubes made of DEGUSSIT FZY are used for oxygen meausrement, for example in flue gases to control combustion processes. At elevated temperatures, the material converts into an ion conductor.

Square tubes

Ceramic square tubes impress with their high dimensional accuracy, temperature resistanec and high dielectric strength.

Do you have a specific inquiry?

Kindly advise technical specifics about project- and process requirements below. Thus, we will be able to provide you precise implementation options. We are looking forward to your request and we will personally take care of your issues, as soon as possible.



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