Overview of High Precision Ceramic Machining Al2O3 Aluminum Oxide Alumina Protective Bush Tube Sleeve

High Precision Ceramic Machining Al2O3 Aluminum Oxide Alumina Protective Bush Tube Sleeve 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 Precision Ceramic Machining Al2O3 Aluminum Oxide Alumina Protective Bush Tube Sleeve

• 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 Precision Ceramic Machining Al2O3 Aluminum Oxide Alumina Protective Bush Tube Sleeve

This protective tube sleeve utilizes high precision ceramic machining. It is made from light weight aluminum oxide, called Al2O3 or alumina. This product is extremely hard. It is additionally extremely put on resistant. These properties make it ideal for demanding applications. The sleeve safeguards elements from abrasion and rubbing.

The alumina material offers superb chemical stability. It stands up to rust from lots of acids and alkalis. This sleeve handles difficult environments well. It likewise stands up to high temperatures. You can use it in situations where steels could fall short. The ceramic does not conduct power. This provides electrical insulation where required.

We equipment these sleeves to very limited tolerances. Accuracy grinding ensures precise dimensions. The ended up surface is really smooth. This minimizes friction and wear on mating components. Typical sizes consist of inner sizes from 1mm to 50mm. Outer sizes range from 2mm to 60mm. Lengths differ according to customer needs. Customized dimensions are possible.

These alumina sleeves work as bushings or bearings. They are ideal for guide rollers and shafts. Use them in pumps, valves, and sensors. They safeguard accuracy equipment components. They prolong the life of equipment. They minimize maintenance downtime. They supply a reliable service for industrial requirements.

Applications of High Precision Ceramic Machining Al2O3 Aluminum Oxide Alumina Protective Bush Tube Sleeve

This is a high accuracy ceramic component made from Al2O3, likewise called aluminum oxide or alumina. It is a protective bush, tube, or sleeve. It supplies outstanding protection popular setups. This alumina ceramic is extremely tough. It withstands wear much better than steel. This means components last a lot longer. It manages really high warm without warping. This makes it perfect for hot atmospheres. Alumina does not respond with many chemicals. It stays solid even when exposed to acids or bases. It is also an excellent electrical insulator. This protects against undesirable electric flow.

These residential or commercial properties make it optimal for many tough jobs. In equipment, it safeguards revolving shafts. It guards bearings from dirt and grit. This reduces friction and avoids break downs. Inside hydraulic systems, it overviews piston rods. It stops rough bits from harmful seals. This maintains the system running smoothly. In valves and pumps, it lines important areas. It stands up to erosion from fast-flowing fluids. This extends the life span.

Electronic devices advantage significantly. The sleeve shields fragile sensors and cables. It shields them from vibration and influence damage. Its insulation quits electrical shorts. This ensures reputable signal transmission. The ceramic is non-magnetic. It will not disrupt delicate tools.

Medical devices utilize these alumina sleeves too. They hold tools securely in medical tools. They withstand rust from cleaning chemicals. They tolerate repeated sterilization cycles. This maintains equipment safe and practical. Laboratories rely upon them for precise positioning. They hold components constant in logical devices. They withstand chemical strike during testing.

The machining is very precise. This assures an excellent fit every single time. The tight resistance ensures optimal performance. It decreases resonance and wear. The smooth surface coating minimizes rubbing even more. It additionally makes the part easy to clean. These sleeves provide a dependable solution. They boost devices reliability. They lowered maintenance costs. They deal with problems metals can not.

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 Precision Ceramic Machining Al2O3 Aluminum Oxide Alumina Protective Bush Tube Sleeve

What is this ceramic bushing made of?
It’s made from aluminum oxide, also called alumina. Alumina is a very hard ceramic material. It resists wear extremely well. It handles high heat too. Alumina is perfect for tough jobs.

Where is this alumina sleeve typically used?
You find it inside machines. It protects shafts or pins. It goes inside pumps and valves. It works in tough spots. These spots have friction and wear. The bushing shields the parts.

Why choose alumina over metal bushings?
Alumina lasts much longer. It doesn’t wear down easily. Metal bushings wear out faster. Alumina also reduces friction. This means less energy loss. Your machine runs smoother. It saves money over time.

Can this ceramic part be customized?
Yes, absolutely. We make it to your exact needs. You choose the size. You choose the shape. You choose how smooth it is. We machine it precisely. It fits your application perfectly.

How is the alumina bushing installed?
It fits snugly into a housing. The housing holds it securely. The shaft or pin slides through the inside. The fit is tight but smooth. This stops wobbling. It prevents leaks too. Proper installation is key.