Overview of High Purity 99.5% Al2O3 Aluminum Oxide Ceramic Insulation Bushing

High Purity 99.5% Al2O3 Aluminum Oxide Ceramic Insulation Bushing are one of the most widely used and versatile technical ceramics, prized for their excellent combination of properties. Composed primarily of aluminum oxide (Al₂O₃), they offer outstanding hardness, wear resistance, and electrical insulation, even at high temperatures. From low-purity grades for general industrial use to high-purity compositions for demanding applications, alumina ceramics provide a cost-effective and reliable solution across a vast range of industries.

Features of High Purity 99.5% Al2O3 Aluminum Oxide Ceramic Insulation Bushing

• High Hardness & Wear Resistance: Excellent resistance to abrasive wear, making it ideal for liners, nozzles, and guides.

• Superior Electrical Insulation: Maintains high electrical resistivity and dielectric strength, even at elevated temperatures.

• Excellent Thermal Stability: Withstands high operating temperatures and exhibits good thermal conductivity.

• High Mechanical Strength: Possesses good compressive strength and stiffness.

• Chemical Inertness: Resists corrosion from a wide range of acids, alkalis, and other harsh chemicals.

• Cost-Effectiveness: A highly versatile and economically efficient ceramic material for numerous applications.

Specification of High Purity 99.5% Al2O3 Aluminum Oxide Ceramic Insulation Bushing

This insulation bushing uses high-purity aluminum oxide ceramic. The purity level is 99.5% Al2O3. This high purity is important. It gives the bushing excellent electrical insulation properties. It withstands very high voltages. This makes it reliable for demanding electrical applications. The material also offers outstanding mechanical strength. It is very hard. It resists wear and abrasion well. The bushing can handle high compressive loads. It won’t deform easily under pressure.

High temperature resistance is another key feature. The ceramic performs well in extreme heat. It maintains its shape and insulation properties. It operates effectively in environments up to 1600°C. Thermal shock resistance is good. The bushing can handle sudden temperature changes. This prevents cracking or failure. Chemical stability is also excellent. The material resists attack from acids and alkalis. It won’t corrode easily. This ensures long service life in harsh conditions.

The surface finish is smooth. This minimizes friction. It helps prevent damage during installation. Dimensional accuracy is precise. This ensures a proper fit within assemblies. The bushing provides strong dielectric strength. It reliably isolates electrical components. Leakage currents are kept very low. This is essential for safety and performance.

These bushings are used in many industries. They are common in electrical power systems. You find them in high-voltage switches and transformers. They are used in furnace applications. They handle heating elements and thermocouples. Semiconductor manufacturing equipment uses them. They provide insulation in vacuum environments. They are also found in lighting systems. They insulate high-intensity discharge lamps. The high purity Al2O3 ceramic delivers dependable insulation. It supports demanding technical applications.

Applications of High Purity 99.5% Al2O3 Aluminum Oxide Ceramic Insulation Bushing

High purity 99.5% Al2O3 aluminum oxide ceramic insulation bushings are vital parts. They handle tough electrical jobs. These bushings insulate conductors. They do this in high voltage settings. This is because the alumina ceramic has great electrical insulation. It stops electrical current from leaking. This keeps systems safe and reliable.

One main use is in power transmission. You find these bushings in substations. They are also in transformers. They connect equipment safely. They manage high voltages. They do this without breaking down. This is important for keeping the power grid running.

These bushings also work well with heat. Alumina ceramic resists very high temperatures. This makes them good for industrial gear. They are used in furnaces. They are also used in other hot places. They insulate wires carrying high current. They handle the heat without failing. This means equipment lasts longer.

Another key use is in electrical feedthroughs. These are needed in vacuum chambers. They are also needed in sealed containers. The bushing seals the point where a wire enters. It provides electrical insulation. It keeps the seal tight. This is critical in aerospace and semiconductor work. High purity is important here. It prevents contamination. It also prevents electrical problems.

These alumina bushings are strong mechanically. They resist wear. They also resist chemical damage. This makes them tough for harsh settings. You see them in oil and gas equipment. They are also in heavy industrial machines. They offer dependable insulation. They protect against arcs and short circuits. This reliability is crucial.

The high purity 99.5% Al2O3 is a big reason these bushings work so well. It gives excellent dielectric strength. It provides strong insulation. It also offers great thermal stability. These properties are needed for demanding electrical jobs. They ensure safety. They also ensure performance.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, 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 Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

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 Purity 99.5% Al2O3 Aluminum Oxide Ceramic Insulation Bushing

Here are answers to common questions about our High Purity 99.5% Al2O3 Aluminum Oxide Ceramic Insulation Bushings.

What is this ceramic bushing? It’s a special insulating part made from very pure aluminum oxide. The purity level is 99.5%. This high purity makes it excellent for electrical insulation. It keeps electricity safely contained. It prevents unwanted flow.

What makes this bushing good? Several things. It handles heat very well. It stays strong even in hot environments. It resists chemical damage. Harsh substances don’t easily harm it. It’s also very hard. This means it wears down slowly. It lasts a long time. It provides stable electrical insulation consistently.

How hot can it get? This bushing works reliably at high temperatures. It performs well up to about 1600 degrees Celsius. That’s very hot. It doesn’t melt or weaken quickly. This makes it suitable for demanding applications. Heat is not a major problem for it.

Why is it reliable? The high purity is key. 99.5% pure Al2O3 means very few impurities. Impurities can weaken materials. They can cause failures. Fewer impurities mean better performance. The material is very dense. This improves strength. It improves insulation. It handles high voltage well. It withstands tough conditions.

Where is it used? People use it in many electrical systems needing top insulation. Common places include high-voltage power equipment. It’s found in transformers. It’s found in switchgear. It’s found in feedthroughs. Industries like energy transmission use it. Electronics manufacturing uses it. Aerospace applications use it. Anywhere strong, reliable electrical insulation is needed.