Overview of Refractory Alumina Ceramic Rod With a High Alumina Content of 99%

Refractory Alumina Ceramic Rod With a High Alumina Content of 99% 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 Refractory Alumina Ceramic Rod With a High Alumina Content of 99%

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

(Refractory Alumina Ceramic Rod With a High Alumina Content of 99%)

Specification of Refractory Alumina Ceramic Rod With a High Alumina Content of 99%

Refractory alumina ceramic rods offer outstanding performance for demanding applications. These rods contain 99% alumina. This high purity provides exceptional properties. They withstand very high temperatures. Continuous use above 1700°C is possible. They resist sudden temperature changes well. Thermal shock resistance is excellent. These rods are very hard. Their hardness approaches that of diamonds. This makes them highly wear resistant. They maintain strength even at elevated temperatures. High temperature strength retention is good. Chemical stability is another key feature. They resist attack from acids and alkalis. Slags and molten metals also cause little damage. This inertness ensures long service life. Electrical insulation properties are superior. Even at high temperatures, insulating capability remains high. They possess good mechanical strength. They are stiff and dimensionally stable. Precise machining is achievable. Surface finishes can be very smooth. Various diameters and lengths are available. Custom dimensions are possible too. These rods are ideal for kiln furniture. They serve well as thermocouple protection tubes. They work in furnace components reliably. High temperature heating elements use them. They find use in semiconductor processing equipment. Wear resistant parts benefit from them. Chemical industry applications are common. Aerospace components utilize their properties. They provide reliable thermal management. Consistent performance is guaranteed. Lower maintenance costs result from durability. Extended equipment lifetime is achievable. Production efficiency improves with their use.

(Refractory Alumina Ceramic Rod With a High Alumina Content of 99%)

Applications of Refractory Alumina Ceramic Rod With a High Alumina Content of 99%

Refractory alumina ceramic rods boast an exceptionally high alumina content of 99%. This composition delivers outstanding properties. These rods excel in extremely hot environments. They resist heat incredibly well. High temperatures do not easily damage them. Their resistance to chemical attack is strong too. Many harsh chemicals cannot corrode them. They also resist wear effectively. Abrasion does not wear them down quickly. These traits make the rods vital for tough industrial jobs.

One major use is in metal processing. The rods work well inside furnaces. They handle molten metal safely. They serve as thermocouple protection tubes. These tubes shield delicate sensors. The rods withstand intense furnace heat. They also endure contact with liquid metal. This ensures accurate temperature readings. Long service life is a key benefit.

Glass manufacturing relies on these rods too. They are perfect for stirring molten glass. The rods do not contaminate the glass. They maintain purity. Furnace parts made from this ceramic last longer. Components like burner nozzles benefit. They face constant heat and chemical stress. The rods offer reliable performance.

Ceramics production uses the rods extensively. Kilns require durable supports. The rods act as sturdy kiln furniture. They hold products during firing. High temperatures are no problem. Setters made from this material are common. They transport items through the kiln. They resist warping over time.

Chemical plants find them indispensable. The rods handle corrosive substances. They work in reactors and piping systems. Exposure to acids and alkalis is common. The rods maintain integrity. This prevents leaks and failures. Safety improves with their use.

The electronics industry employs these rods. Semiconductor processing demands purity. The rods offer contamination-free surfaces. They are used in wafer handling. High-temperature sintering processes use them. Heating elements sometimes incorporate the rods. They provide stable, clean heat sources.

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 Refractory Alumina Ceramic Rod With a High Alumina Content of 99%

What is a refractory alumina ceramic rod with 99% alumina content? It’s a special ceramic piece. It’s made mostly from alumina, specifically 99% pure. This makes it incredibly resistant to heat. It handles very high temperatures well.

Why is the high alumina content important? The high purity is key. Alumina is tough. More alumina means better performance under heat. The rod resists melting or breaking down longer. It performs reliably in extreme heat conditions.

Where are these rods typically used? You find them in very hot places. Industries like steelmaking use them. Glass manufacturing plants need them. Foundries use them too. They are parts inside furnaces or kilns. They handle molten metal or glass.

What benefits do these rods offer? They bring several advantages. Their heat resistance is top. They are strong and durable. They last longer than other materials. This reduces downtime for replacements. They save money over time. They also resist chemical attack well.

How should these rods be handled and installed? Handle them carefully. They are hard but can chip. Follow the maker’s guidelines exactly. Use proper installation methods. This ensures they work as expected. It prevents early failure. Proper care extends their life.

(Refractory Alumina Ceramic Rod With a High Alumina Content of 99%)