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Overview of Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements
Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements 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 Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements
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

(Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements)
Specification of Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements
Steatite ceramic poles offer solid warmth resistance. They handle temperature levels up to 1000 ° C conveniently. This makes them trustworthy for warm settings. They additionally supply great electric insulation. Power does not travel through them well. This is important for safety.
These poles are extremely steady. They do not transform form much under heat. This stops cracking or deforming. They are also rather difficult. They stand up to wear and scratches. This makes sure lengthy life popular tasks.
We additionally supply 95% alumina ceramic rods and tubes. Alumina ceramic takes care of even higher heat. It holds up against temperature levels near 1400 ° C. This surpasses steatite’s restrictions. Alumina ceramic is more powerful mechanically. It offers exceptional solidity and tightness. It resists abrasion much better.
Alumina ceramic has exceptional dielectric toughness. It stops power flow exceptionally well. This is crucial for electric insulation. Its thermal conductivity is greater than steatite. Warm spreads out a lot more uniformly. This avoids hot spots.
Both products work well for tubular burner. They function as insulators and supports. They maintain the heating cable focused. They protect the wire from the outer sheath. They hold up against the component’s operating heat. They preserve electrical isolation.
Our ceramic rods and tubes can be found in lots of dimensions. Typical diameters range from 2mm to 20mm. Tube walls are normally 1mm to 5mm thick. Personalized sizes are possible. We satisfy details application needs.
Steatite is typically a lot more cost-effective. It does well for lots of conventional heating elements. Choose alumina ceramic for extreme temperatures. Use it where maximum toughness is required. Select it for top electrical insulation. Both products offer trustworthy performance. They guarantee heating elements work safely and effectively.

(Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements)
Applications of Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements
Steatite ceramic rods handle severe warm well. They work completely for tubular burner. These rods endure temperatures over 1300 ° C. This makes them very trustworthy in hot locations. The product is 95% alumina ceramic. This high alumina content provides superb electrical insulation. It quits current from dripping where it should not. This insulation is vital for safety and function. The rods keep their form under extreme heat. They do not warp or crack conveniently. This security makes certain heating elements work appropriately for a long time.
Factories make use of these poles in several commercial heating systems. They are common in kilns and heating systems. Stoves and commercial clothes dryers require them too. Any kind of appliance with a tubular heating element may make use of steatite. The poles support the home heating coil inside television. They hold the coil in the appropriate placement. This support keeps the warmth even. The rods additionally insulate the coil from the outer steel sheath. This stops electric shorts. Good insulation enhances heater performance. It also makes the heater more secure.
Steatite poles withstand thermal shock. Abrupt temperature level modifications won’t damage them. This is essential throughout start-up and cool-down cycles. The material is also chemically steady. It does not respond with most gases or chemicals found in heater. This resistance protects against corrosion. It implies the rods last longer. The smooth surface of the ceramic helps. It stops natural resources from building up inside the tube. Accumulation can trigger locations and failing. Steatite rods prevent this issue. They are strong mechanically. They take care of vibration in commercial tools. This stamina lowers upkeep needs. You obtain reputable performance with time. These poles are a practical service for demanding home heating work. They make certain aspects operate safely and effectively.
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 Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements
People often ask about steatite ceramic rods for heating elements. Here are five common questions and answers.
What is this steatite ceramic rod? It’s a special ceramic tube. It’s made mostly from steatite minerals. This rod acts as an electrical insulator inside tubular heating elements. It keeps the heating coil centered and insulated from the outer metal tube. It handles very high temperatures safely.
How much heat can this rod handle? It withstands temperatures up to 1000 degrees Celsius. This is its key feature. It stays stable and insulating even under continuous, intense heat. This makes it reliable for demanding heating applications.
Why use steatite ceramic? Steatite is naturally excellent for this job. It has great electrical insulation properties. It resists heat shock very well. This means sudden temperature changes won’t easily crack it. Its mechanical strength holds up under pressure inside the heating element. Its chemical resistance prevents corrosion from gases or liquids.
What does “95% alumina” mean? It tells you the main material inside the ceramic. Alumina is aluminum oxide. A high alumina content (95%) makes the rod extra hard and strong. This high purity boosts its heat resistance significantly. It also improves its electrical insulation at high temperatures. This percentage ensures top performance.
Where are these rods used? You find them in many industrial heaters. They go inside tubular heating elements for ovens, furnaces, and industrial dryers. They are vital in food processing equipment. They work in packaging machinery. Any application needing a reliable, heat-proof electrical insulator inside a tube heater uses them.

(Steatite Ceramic Rod High Heat Resistant Steatite Insulator 95% Alumina Ceramic Rod Tube bar for Tubular Heating Elements)
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