Overview of Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods

Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods 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 Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods

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)

(Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods)

Specification of Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods

These sleek alumina ceramic poles supply phenomenal performance. They’re made from high-purity light weight aluminum oxide. The product qualities are 99% and 99.5% Al2O3. This high purity ensures outstanding material homes. The poles are made using centerless grinding. This process warranties specific dimensions and superb roundness. You obtain constant diameters along the entire length. Surface finish is important. These poles include a polished surface. This minimizes rubbing and wear sought after applications.

The alumina ceramic material is incredibly tough. It’s much more challenging than steel. This solidity offers premium resistance to abrasion. Your parts will certainly last longer. The product additionally endures very high temperatures. It does not warp or weaken under warm like metals. Chemical resistance is another significant advantage. Alumina ceramic stands up to assault from several acids and alkalis. It performs accurately in harsh chemical environments. Electrical insulation is intrinsic. These rods won’t carry out electricity.

Dimensional security is vital for precision components. These poles maintain their shape and size. Temperature level adjustments don’t create considerable development or contraction. This stability is vital for tight-tolerance assemblies. You can count on constant performance. The material is likewise biocompatible. This makes it ideal for medical applications. The sleek surface helps prevent contamination build-up.

Requirement dimensions are conveniently available. Customized sizes and sizes are also feasible. These poles are excellent for several industrial usages. Common applications include precision shafts and rollers. They work well in bearings and seals. Semiconductor production tools commonly uses them. Pump components benefit from their corrosion resistance. Medical gadget makers use them for their biocompatibility and smooth surface. They are also made use of in scientific instruments. The high purity makes sure very little bit generation.

(Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods)

Applications of Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods

These alumina ceramic rods manage laborious. Machines make them from 99% or 99.5% pure Al2O3. This product is extremely tough. It resists wear very well. It deals with heats conveniently. It doesn’t respond with many chemicals. This makes it ideal for requiring commercial usages.

Centerless grinding shapes these rods specifically. This approach holds the rod without facilities. Grinding wheels spin fast. They remove product equally throughout. This attains incredible accuracy. Diameters remain consistent along the entire length. The poles end up being flawlessly straight. Surface coatings obtain very smooth. Resistances are exceptionally tight. This precision is crucial.

Many industries require this level of precision. Semiconductor producing uses these poles. They guide wafers inside devices. They place parts exactly. Smooth surface areas protect against contamination. High purity prevents polluting the clean space environment. Use resistance indicates lengthy service life.

Clinical gadgets additionally profit. These poles go into analyzers and pumps. They have to move liquids precisely. Chemical resistance stops responses with examples. Smooth surface areas are very easy to sterilize. Dependability is non-negotiable in healthcare.

Width devices relies upon these poles. They develop straight sides and guides. Accuracy measuring devices utilize them. Consistent measurements are essential. Any variant damages measurements. The solidity ensures they don’t warp.

Automation systems incorporate these poles. They act as sturdy shafts and pins. They slide smoothly in bearings. High stiffness avoids bending under lots. Warm resistance keeps efficiency steady. This decreases downtime for factories.

Laser innovation utilizes them as well. They offer stable optical paths. They hold parts firmly. Thermal stability keeps placements best. This makes certain regular laser light beam top quality.

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 Centerless Grinding High-accuracy 99% 99.5% Al2O3 Alumina Ceramic Polished Rods

Here are 5 FAQs about our Centerless Ground High-Accuracy Alumina Ceramic Rods:

What makes Al2O3 alumina ceramic good for precision rods?
Alumina ceramic offers key advantages. It’s extremely hard and wear-resistant. It handles very high temperatures well. The material resists chemical corrosion strongly. It’s an excellent electrical insulator. These properties make it ideal for demanding industrial parts needing precision and durability.

How precise are your centerless ground alumina rods?
We achieve exceptional dimensional accuracy. Our standard tolerance is ±0.01mm (±0.0004 inches). We can hold tighter tolerances like ±0.005mm (±0.0002 inches) for specific needs. This precision comes from advanced centerless grinding technology. It ensures consistent diameter control along the entire rod length.

What surface finishes can you provide?
We offer polished finishes for smooth surfaces. Standard polished finishes measure Ra 0.4μm or better. We achieve ultra-smooth finishes down to Ra 0.2μm for critical applications. This fine finish minimizes friction and wear. It improves performance in sealing and bearing applications.

Where are these high-precision alumina rods typically used?
These rods serve in precision components. Common uses include semiconductor manufacturing equipment. They function well in high-temperature furnace fixtures. They are essential in precise pump shafts and seals. They are found in laser tube components. They work in sensor housings and insulating components. Their stability and properties are crucial here.

Can you make custom sizes and shapes?
Yes, we specialize in custom alumina ceramic components. We produce rods in various diameters, typically from 1mm to 50mm. We make rods in various lengths. We can create specific cross-sections beyond simple rounds. Complex profiles are possible. Discuss your exact requirements with us. We’ll determine feasibility and provide a quote.

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