Alumina Ceramic Heater
Alumina ceramic heaters have the excellent properties of alumina ceramics, and Gorgeous can provide efficient and stable heating solutions.
Durable and reliable!
Large quantity and excellent price!
Alumina Ceramic Heater
Gorgeous Advantage
Your Alumina Ceramic Heater Supplier
Alumina ceramic heaters are very reliable industrial heaters.
Whether in high-temperature heat treatment, chemical reactions, laboratory research, or in the fields of electronic devices, medical equipment, etc., alumina ceramic heaters can play an important role.
We are always committed to providing you with high-quality, high-performance alumina ceramic heaters, as well as providing you with excellent service and reliable technical support.
As your trustworthy Chinese alumina ceramic heater supplier, we will wholeheartedly provide you with customized solutions to meet your specific needs and ensure product quality and delivery time.
Choose us, you will get more value and better experience!
Alumina Ceramic Heater
Product Display
Alumina heater products
Alumina ceramic heating rods, heating sheets and heating elements are very common heaters and can be used in industrial heating equipment, household heating elements and laboratory equipment and instruments.
Alumina ceramic heating rod
Ceramic Heating element
Alumina ceramic heating element
Features of
Alumina Ceramic Heater
High Temperature Resistance
The heater can withstand temperatures up to several thousand degrees Celsius and is stable and reliable.
Corrosion Resistance
Alumina ceramic heaters can resist chemical corrosion such as acid and alkali, and can still operate stably for a long time in corrosive environments.
Fast and Uniform Heating
The heater surface is heated evenly, with high heating efficiency. It can quickly heat the target object to the set temperature and has high production efficiency.
Dimensional Stability
Alumina ceramic heaters are available in a variety of sizes, are not prone to deformation and deformation during operation, and can be accurately controlled during the heating process.
How Alumina Ceramic Heaters Work
Alumina ceramic heaters mainly use resistance heating to convert electrical energy into thermal energy, which can quickly and evenly heat the target. And by controlling the current size and power-on time, the temperature and heating process of the heater can be accurately controlled to meet the needs of different application scenarios.
Alumina ceramic heater performance
| Name | Alumina ceramic heater | |||
| density | g/cm³ | 3.8 - 4.0 | The high density of alumina ceramics provides excellent mechanical strength and thermal conductivity. | |
| Porosity | % | <0.1 | The extremely low porosity increases the material’s structural integrity and performance stability. | |
| Thermal conductivity | W/m·K | 20 - 30 | High thermal conductivity ensures the heater’s fast and even heating effect. | |
| Thermal expansion coefficient | x10⁻⁶/K | 7 - 8 | The low thermal expansion coefficient allows the material to maintain dimensional stability in high temperature environments and is not prone to cracking. | |
| Maximum operating temperature | °C | 1500 - 1700 | Able to withstand extremely high operating temperatures and suitable for high temperature industrial applications. | |
| Resistivity | Ω·cm | 10⁸ - 10¹² | High resistivity provides excellent electrical insulation properties, ensuring safe use. | |
| Bending strength | MPa | 300 - 400 | High flexural strength enables the material to withstand large mechanical stresses without cracking. | |
| hardness | GPa | 15 - 19 | The high hardness gives the material good wear resistance and extends its service life. | |
| Fracture toughness (K_IC) | MPa·m^0.5 | 3 - 4 | Moderate fracture toughness enables the material to exhibit better crack resistance under high stress conditions. | |
| Specific heat capacity | J/g·K | 0.8 - 0.9 | The higher specific heat capacity enables the heater to have a faster thermal response when the temperature changes. | |
Related Introduction
We focus on the manufacturing and sales of various engineering ceramic products, including alumina ceramics, boron nitride ceramics, silicon nitride ceramics, alumina ceramic heater and more, which are widely applied in industries such as machinery, chemical, aerospace, and others.
Our customers are spread across the globe and encompass multiple industries, including machinery manufacturing, electronics and electrical, chemical production, medical instruments, aerospace, and more. We have established close cooperative relationships with numerous domestic and international enterprises and research institutions, working together to drive innovation and application of engineering ceramic technology.
Regarding our products, we always adhere to the principle of quality first and customer foremost. We emphasize technological innovation and team collaboration, dedicating ourselves to providing customers with the highest quality products and services.
Current Applications Of Alumina Ceramic Heater
Electronics
Heaters are mainly used in the production of semiconductors and electronic components in the electronics industry. Heaters can be seen in wafer heating, heat treatment, vacuum evaporation and other processes. The stable and uniform heating effect is highly praised in the industry.
Chemical
Alumina ceramic heaters are often used in this industry for reactor heating, pipeline heating, reaction tank heating and other processes. The high temperature resistance and corrosion resistance are very suitable for the chemical industry, and it can still operate stably even in harsh environments such as acids, alkalis, corrosive gases, etc.
Medical Equipment
Alumina ceramic heaters can be used in the field of medical equipment, such as laboratory equipment, medical diagnostic equipment, etc. Commonly used in sample heating, reagent reactions, culture temperature control and other applications.
Aerospace
Ceramic heaters are widely used in the temperature control and heating processes of aerospace devices, aerospace engines, etc. Their stability and high temperature resistance enable them to work stably in extreme environments.
Experimental Scientific Research
Ceramic heaters are used to heat samples and control reactions in scientific research experiments.
One-Stop Alumina Ceramic Heater Fabrication Services
15+ Years of Experience. High Precision and OEM Design. Professional R&D Team. Competitive Price.
Alumina Ceramic Heater Production Process
Are alumina ceramic heaters safe?
We fully consider safety when designing and manufacturing alumina ceramic heaters. After being designed and manufactured by professionals, they have also undergone rigorous testing and certification. We try our best to avoid fire problems caused by excessive temperatures. Or accidents such as electric leakage and electric shock.
Can alumina ceramic heaters be customized?
Alumina ceramic heaters can be customized. If you have special heating needs, please communicate with our professionals. We can provide you with the most suitable customized solution to meet your special needs.
Can alumina ceramic heaters resist corrosion from strong acids or alkalis?
Ceramic heaters have particularly excellent corrosion resistance and can resist corrosion by chemicals such as acids, alkalis, and corrosive gases.
What are the advantages or disadvantages of alumina ceramic heaters?
The advantages of alumina ceramic heaters are: high temperature resistance, corrosion resistance, superior thermal conductivity, good insulation, and it is a non-toxic and environmentally friendly material.
It also has some disadvantages, such as high cost, relatively high brittleness, easy to be damaged by external impact, and slower heating efficiency than metal.
Are alumina ceramic heaters environmentally friendly?
Alumina ceramic heaters have high heating efficiency and energy utilization, can reduce energy consumption, reduce environmental pollution, and meet the requirements of energy conservation and environmental protection.
How is the stability of alumina ceramic heater?
Alumina ceramics have good stability in high temperature environments, are not prone to softening, deformation or thermal shock cracks, and maintain stable heating effects.
Can alumina ceramic heaters be used in the medical or food industry?
Alumina ceramic materials are non-toxic, odorless, and do not produce odor. They have good hygienic properties and are suitable for applications such as food heating and medical equipment.