Overview of High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve

High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve is manufactured from 99%+ pure aluminum oxide (Al₂O₃), delivering exceptional mechanical strength and thermal stability. These advanced ceramic parts maintain dimensional stability in extreme environments up to 1800°C, making them perfect for demanding applications in semiconductor equipment, aerospace components, chemical processing, and high-temperature industrial machinery.

Features of High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve

Ultra-High Temperature Resistance – Withstands continuous operation up to 1800°C

Exceptional Mechanical Strength – Superior hardness and wear resistance compared to metals

Corrosion & Chemical Proof – Resists acids, alkalis, and harsh industrial chemicals

Electrical Insulation – Excellent dielectric properties for electronic applications

Customizable Designs – Available in complex geometries with tight tolerances (±0.01mm)

(High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve)

Specification of High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve

This alumina ceramic sleeve deals with severe warm and constant wear. It’s made from 95% to 99% pure light weight aluminum oxide (Al2O3). This high purity provides it special high qualities. The sleeve stands up to temperature levels far past what a lot of steels can manage. It doesn’t melt or flaw quickly under extreme warmth. Its surface area is incredibly hard. This firmness directly combats wear and abrasion. Components scrubing against it create minimal damages with time. You get a much longer service life compared to steel parts. Rubbing stays reduced also popular problems. This lowers power loss and avoids confiscating. The ceramic additionally obstructs electrical energy efficiently. It gives dependable electric insulation. This is crucial in many electric or high-voltage setups.

The material withstands strike from many chemicals. Acids and antacids typically don’t damage it. This chemical stability includes in its sturdiness. The ceramic sleeve won’t rust or corrode like steel. It maintains its toughness and shape at heats. Steel components often compromise significantly when warm. This ceramic keeps its structural honesty. The layout is easy however reliable. It’s a cylindrical shrub or sleeve form. Common dimensions consist of internal sizes from 5mm to 100mm. External sizes vary from 8mm to 120mm. Sizes are typically in between 10mm and 150mm. Personalized sizes are normally offered. The surface area finish is smooth. This minimizes friction better. Precision machining makes sure accurate measurements and roundness. It fits correctly right into settings up.

Utilize this ceramic sleeve where heat, wear, or electrical isolation are issues. It’s common in heater tools and kiln rollers. High-temperature bearings and conveyor systems use it. Shop machinery and steel processing lines advantage. Pump shafts and shutoff stems see less wear. Textile machinery guides and rollers last much longer. Electric shielding bushings perform dependably. It replaces metal bushings that wear out swiftly. It surpasses plastics that thaw or degrade. The result is less downtime and lower maintenance prices. Tools runs longer between repairs. Manufacturing becomes much more reliable.

(High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve)

Applications of High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve

Heat wear resistant ceramic bush sleeves made from 95% to 99% Al2O3 alumina ceramic are vital industrial parts. These sleeves use impressive efficiency in tough environments. Alumina ceramic is incredibly tough. This firmness gives outstanding resistance to unpleasant wear. Numerous abrasive bits create damages. These sleeves stand up to that damage much better than steel components. They take care of extreme warm too. These porcelains preserve strength and form at really high temperatures. This heat tolerance means they won’t warp or compromise under thermal stress and anxiety.

Electrical insulation is an additional significant advantage. Alumina ceramic does not carry out electricity. This building is necessary in electrical applications. It avoids short circuits. It protects equipment. The bush sleeves isolate moving parts electrically. Chemical resistance is also strong. Alumina resists strike from several destructive chemicals. Acids and antacids often damage other materials. These sleeves stand up well against them. This makes them ideal for chemical handling plants.

The mix of wear resistance, warmth tolerance, insulation, and chemical stability develops versatile solutions. Typical uses consist of lining and securing turning shafts. They secure shafts from abrasion. They insulate them electrically. Kiln rollers in ceramics and block manufacturing count on them. Heating system conveyor rollers utilize these sleeves. Heat bearings often integrate alumina bushings. Pump shafts in harsh chemical setups profit substantially. Fabric equipment guides utilize them to handle unpleasant strings. Mining devices elements deal with serious wear. Alumina sleeves expand their life substantially. Power generation equipment needs trusted insulation. These bush sleeves supply that. They are found in various high-stress mechanical systems. Their objective is to decrease rubbing. They protect mating components. They make certain lengthy life span. Their dependability reduces maintenance expenses. They avoid unexpected downtime. Industries worth their consistent performance.

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 High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve

What makes this ceramic sleeve special?
This ceramic sleeve uses 95% or 99% pure alumina (Al2O3). Pure alumina is very hard. It handles extreme heat and resists wearing down. This makes the sleeve strong and long-lasting in tough places.

How hot can it get?
This alumina ceramic handles very high temperatures well. It works fine up to 1500 degrees Celsius (2732 Fahrenheit). It keeps its strength and shape at these heats. Other materials often fail or weaken much earlier.

Why is it good against wear?
Alumina ceramic is naturally very hard. It’s much harder than steel. This hardness makes it resist abrasion and scratching. Things rubbing against it cause less damage. This means the sleeve lasts much longer in rough conditions.

Does it conduct electricity?
No, it does not. This alumina ceramic is an excellent electrical insulator. It stops electricity from flowing through it. This is important for safety in electrical equipment. It also prevents electrical short circuits.

Where is this sleeve typically used?
It fits many industrial jobs needing heat resistance, wear resistance, and electrical insulation. Common uses include furnace parts, high-temperature sensors, heavy machinery bushings, pump seals, and electrical insulating components. It protects moving parts in harsh settings.

(High Temperature Wear Resistant Ceramic 95%99%al2o3 Insulating Alumina Ceramic Bush Sleeve)