Overview of INNOVACERA Aluminum Oxide Alumina Ceramic Insulator Sleeve Alumina Ceramic Washer

INNOVACERA Aluminum Oxide Alumina Ceramic Insulator Sleeve Alumina Ceramic Washer is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability up to 1800°C. These sleeves provide superior protection for shafts, bearings, and moving components in harsh industrial environments. With outstanding resistance to wear, corrosion, and thermal shock, they are widely used in chemical processing, power generation, and heavy machinery applications.

Key Features of INNOVACERA Aluminum Oxide Alumina Ceramic Insulator Sleeve Alumina Ceramic Washer

Ultra-High Temperature Resistance – Stable performance up to 1800°C

Exceptional Wear Resistance – 5x harder than steel for extended service life

Corrosion-Proof – Impervious to acids, alkalis, and solvents

Precision Tolerance – Tight dimensional control (±0.01mm) for perfect fit

Electrical Insulation – Excellent dielectric properties for electronic applications

Customizable Designs – Available in various IDs, ODs, and lengths

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Specification of INNOVACERA Aluminum Oxide Alumina Ceramic Insulator Sleeve Alumina Ceramic Washer

INNOVACERA makes ceramic insulator sleeves and washers making use of aluminum oxide. This product is also called alumina. It is a very hard ceramic. These parts take care of hard problems well. They benefit numerous industrial work.

The major material is light weight aluminum oxide ceramic. It is extremely pure. High purity implies far better efficiency. These porcelains are extremely tough. Solidity secures them from wear. They resist scraping and abrasion successfully. This makes them last a very long time.

These components endure extremely heats. They function fine in severe heat. Abrupt temperature level modifications don’t damage them quickly. This is thermal shock resistance. They are secure under thermal stress.

Electric insulation is a crucial job. Alumina ceramic quits power quite possibly. It has high dielectric strength. This makes it safe for electrical components. It avoids undesirable current flow. It maintains circuits different.

Chemical resistance is an additional strength. Alumina ceramic eliminate numerous acids and bases. It doesn’t wear away easily. Severe chemicals rarely harm it. This is essential in chemical plants or labs.

The surface area finish is usually smooth. A smooth surface decreases friction. It aids protect against sticking. Precision machining makes sure exact dimensions. Good dimensional precision is necessary. Parts fit properly right into settings up.

These insulator sleeves and washing machines see hefty use. They work in electrical tools like sensing units or heating units. They are common in heating systems and high-temperature stoves. Semiconductor manufacturing uses them too. Automotive applications count on their resilience. They offer in power generation systems. Medical devices often require their insulation properties.

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Applications of INNOVACERA Aluminum Oxide Alumina Ceramic Insulator Sleeve Alumina Ceramic Washer

INNOVACERA makes aluminum oxide ceramic components. These are insulator sleeves and washing machines. Alumina ceramic is extremely strong. It manages extreme problems well. Several industries make use of these components.

Electric insulation is a vital work. Alumina ceramic doesn’t conduct electricity. This makes it ideal for protecting electric components. You find these insulators in power systems. They remain in transformers. They are in breaker. They remain in high-voltage devices. The sleeves isolate cords. The washing machines separate metal components securely. They stop dangerous shorts.

Warm resistance is an additional large advantage. Alumina ceramic manages extremely heats. It doesn’t thaw or warp quickly. This is vital inside heating systems. It’s needed in kilns. It works in high-heat sensing units. The parts remain stable. They maintain protecting also when hot. Metal parts would stop working here.

These porcelains resist chemicals also. Acids and bases do not harm them quickly. Harsh settings are not a problem. Chemical plants use them. Semiconductor devices uses them. They last longer than weaker materials. They do not wear away.

Mechanical strength matters. Alumina ceramic is hard. It withstands wear and abrasion. It does not scrape quickly. Moving components need this sturdiness. Bearings frequently utilize alumina washers. Sleeves safeguard shafts. The components hold their form under stress. They give dependable assistance.

The smooth surface is essential. It minimizes rubbing. This aids in mechanical settings up. It decreases endure various other parts. Accuracy is guaranteed. The parts are made to precise sizes. They fit completely where required.

You see these alumina components in everyday points. They remain in ignition system. They are in clinical gadgets. They remain in aerospace parts. They are in laser systems. Their reliability is shown. They use an affordable remedy. They last longer than plastic or weaker porcelains. They carry out where other products stop working.

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 INNOVACERA Aluminum Oxide Alumina Ceramic Insulator Sleeve Alumina Ceramic Washer

What is alumina ceramic?
Alumina ceramic is a material made from aluminum oxide. It is very hard. It handles high temperatures well. It resists wear and corrosion strongly. This makes it good for tough jobs.

Why pick alumina ceramic over metal or plastic?
Alumina ceramic beats metal and plastic in many ways. It handles very high heat. Regular plastics melt. It resists chemicals much better than metals. It doesn’t conduct electricity. Metals do. It stays strong under heavy loads. Plastic might crack.

How hot can this ceramic sleeve handle?
The INNOVACERA alumina sleeve works fine up to 1700°C (3092°F). It keeps its shape and strength at this heat. Other materials often fail much sooner. This makes it safe for extreme heat applications.

Does it block electricity well?
Yes. Alumina ceramic is an excellent insulator. It has very high electrical resistance. Electricity does not pass through it easily. This prevents short circuits. It protects equipment and people safely. It works well in high voltage parts.

Where is this ceramic washer used most?
These parts are common in many industries. They are used in furnaces and high-temperature sensors. They are found in electrical insulators and power systems. They work in spark plugs and semiconductor equipment. They are also used in pumps and valves needing chemical resistance. Their toughness and insulation are key reasons.

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