Overview of High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod

High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod is precision-manufactured from 99% aluminum oxide (Al₂O₃), delivering exceptional thermal stability and mechanical properties. These rods maintain structural integrity in extreme environments up to 1800°C, making them perfect for demanding industrial and research applications.

With outstanding resistance to wear, corrosion and thermal shock, alumina rods are widely used in high-temperature fixtures, sensor components, semiconductor equipment, and laboratory apparatus.

Key Features of High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod

Extreme Temperature Resistance – Continuous operation up to 1800°C

Superior Mechanical Strength – High hardness and wear resistance

Excellent Thermal Shock Resistance – Withstands rapid temperature changes

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis and corrosive environments

Precision Dimensions – Tight tolerances for critical applications

(High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod)

Specification of High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod

This high pureness 99% alumina ceramic round bar offers top efficiency for requiring jobs. It’s also called an alumina ceramic shaft or Al2O3 pole. The product is almost pure aluminum oxide, 99% Al2O3. This assures constant quality and dependable behavior.

The ceramic is unbelievably hard. It measures around Hv 1600. This hardness indicates it stands up to wear exceptionally well. It lasts a lot longer than metal parts in rough setups. The density has to do with 3.9 g/cm FOUR. This makes it solid without being extremely hefty.

Heat resistance is a major strength. This alumina pole deals with temperatures as much as 1700 ° C. It keeps its form and toughness under severe warm. Thermal shock resistance is additionally excellent. It won’t fracture conveniently from unexpected temperature level adjustments.

Electric insulation residential or commercial properties are superb. The alumina ceramic does not perform electricity. This makes it best for electric and electronic usages. It avoids short circuits successfully.

Surface coating is really smooth after precision polishing. The surface area roughness Ra is normally much less than 0.2 micrometers. This ultra-smooth surface lessens rubbing. It stops contamination in delicate procedures.

Dimensional accuracy is specific. These poles are made to tight tolerances. They fit flawlessly into components and assemblies. Constant sizing guarantees dependable performance each time.

Chemical security is impressive. The alumina ceramic withstands strike from several acids and antacids. It won’t corrode or weaken in severe chemical atmospheres. This ensures long life span.

These residential or commercial properties make the rod ideal for tough applications. It functions well in semiconductor manufacturing equipment. It’s used in laser parts. It serves in high-temperature furnace fixtures. It’s superb for precision guide shafts. It carries out in chemical processing pumps and valves. It matches any kind of place needing durable, heat-resistant, protecting parts.

(High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod)

Applications of High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod

High pureness 99% polishing alumina ceramic round bars provide phenomenal efficiency sought after scenarios. This product is exceptionally tough. It endures serious wear much better than metals. This makes alumina ceramic shafts ideal for parts frequently rubbing or scraping. Assume pump seals, bearings, and guide rollers. These components last much longer with alumina ceramic poles.

Alumina ceramic takes care of high warmth exceptionally well. It maintains its toughness even in really warm environments. So it works accurately inside furnaces, kilns, and thermal processing equipment. The pole won’t warp or deteriorate like metal can.

Chemicals seldom affect this alumina ceramic. It stands up to rust from acids, bases, and solvents. This residential or commercial property is essential for chemical processing equipment. Shutoffs, stirrers, and sensor housings made from Al2O3 pole handle harsh substances securely. They do not infect delicate processes.

The product is an exceptional electric insulator. It doesn’t conduct electricity. This is essential in semiconductor production. High pureness Al2O3 rods securely handle fragile silicon wafers. They prevent static discharge damage. The smooth, polished surface makes sure no bit contamination.

Medical and laboratory settings profit also. Alumina ceramic is biocompatible and simple to decontaminate. It’s made use of for accurate instruments, probe ideas, and sample handling rods. The material remains inert and clean.

These rods are likewise picked for their dimensional stability. They don’t increase or get much with temperature swings. This precision is important for accurate positioning systems and dimension tools. Alumina ceramic shafts maintain limited resistances.

You locate these round bars in cutting devices and wear plates. Their firmness outlasts steel. They supply constant performance in unpleasant problems. This saves cash on regular substitutes. The high pureness makes sure consistent properties set after batch. This integrity matters for important commercial work.

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 Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod

What are alumina ceramic rods used for?
They work in tough conditions. Machines need hard parts. These rods go into pumps, valves, bearings. They handle chemicals, heat, wear. Electronics use them too. Their polished finish cuts friction.

How hard are these alumina rods?
They are very hard. Only diamonds and a few others are harder. This hardness fights wear. Parts last much longer. It keeps their shape under pressure. This is key for shafts and guides.

Do they resist chemicals?
Yes, extremely well. Acids and bases don’t damage them. Most chemicals won’t eat it. This is vital for chemical plants. It’s also good for labs. The material stays stable.

Can they handle high heat?
Yes, heat is no problem. They work fine over 1500°C. They won’t melt or weaken much. This beats most metals. Ovens and furnaces use them. Thermal shock resistance is good.

What sizes do they come in?
Many sizes are available. Diameters range from a few millimeters up. Lengths can be custom cut. Standard stock sizes exist. Check our list for details. Tell us your needs.

(High Purity 99% Polishing Alumina Ceramic Round bar Alumina Ceramic Shaft Al2o3 Rod)