Overview of High Purity Industrial Alumina Ceramic Roller

High Purity Industrial Alumina Ceramic Roller 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 Industrial Alumina Ceramic Roller

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 Industrial Alumina Ceramic Roller)

Specification of High Purity Industrial Alumina Ceramic Roller

High purity industrial alumina ceramic rollers deal with laborious. They are made from over 99.5% pure aluminum oxide. This purity issues. It gives the rollers excellent toughness and resistance. They are very dense, usually around 3.9 grams per cubic centimeter. This density makes them difficult to damage.

Their surface areas are extremely smooth. Surface roughness is usually below 0.2 micrometers (Ra). This smoothness is crucial. It prevents endure items conforming the roller. It additionally lowers rubbing dramatically. Things slide quickly.

Warmth does not bother these rollers. They run dependably at temperature levels up to 1600 degrees Celsius (2912 ° F). They stay strong in high warmth. This makes them excellent for kilns and furnaces. They won’t warp or damage like metal rollers can.

These rollers are very tough. Vickers solidity is typically over 1500 Hv. They withstand scrapes and damages well. They are difficult versus impact also. This durability means they last a lot longer than other materials.

Chemical resistance is one more huge plus. Strong acids and antacids do not damage them. They stand up to rust from harsh chemicals. This is necessary in numerous commercial processes. They maintain functioning where other rollers stop working.

Dimensional stability is excellent. They maintain their sizes and shape under anxiety and warm. This ensures consistent item handling. They are additionally electric insulators. This prevents troubles in electrically delicate locations. Alumina ceramic rollers use reduced upkeep and long service life. They are a trustworthy selection for demanding production lines.

(High Purity Industrial Alumina Ceramic Roller)

Applications of High Purity Industrial Alumina Ceramic Roller

High pureness industrial alumina ceramic rollers offer major advantages in tough manufacturing settings. These rollers deal with extreme problems well. They stand up to really high heat. They shake off chemical assaults. They last longer than metal rollers. Wear issues much less with alumina ceramic.

Lots of industries rely on these rollers. Electronic devices manufacturing needs them badly. Semiconductor wafer handling demands absolute sanitation. High purity alumina loses zero particles. It stops item contamination. Accurate motion is critical. These rollers provide smooth, specific transport via fragile production steps.

Battery manufacturing facilities utilize them heavily also. Making lithium-ion batteries includes severe chemicals and high temperatures. Alumina rollers won’t wear away or warp. They keep assembly line running dependably. Constant battery top quality depends upon steady material handling. These rollers provide that security.

Glass production benefits substantially. Tempering heating systems run exceptionally warm. Steel rollers droop or mark the glass surface. Alumina rollers remain stiff. They survive the intense heater warm. They carry glass sheets without leaving marks. This implies much better end product high quality and less turns down.

Fabric processing uses them likewise. Completing materials often involves high warmth and chemicals. Alumina rollers will not deteriorate. They preserve exact alignment. Fabrics move equally through dyeing or layer devices. This makes certain uniform treatment and color. Durability saves cash on frequent roller replacements.

Food and pharmaceutical production counts on them. Health is non-negotiable. Alumina ceramic is non-porous and easy to tidy thoroughly. It withstands duplicated sanitation cycles. This prevents microbial development. Product safety relies on tidy tools. These rollers assist satisfy rigorous criteria.

Metal processing plants find them essential. Annealing and galvanizing lines subject rollers to extreme heat and harsh ambiences. Alumina resists scaling and chemical damages. Production uptime improves. Maintenance prices drop dramatically.

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 Industrial Alumina Ceramic Roller

What makes high purity alumina rollers different?
They use over 99% pure alumina. This purity matters a lot. It gives the rollers much better strength. They resist wear and chemicals much better than less pure types. This means they last longer in tough factory jobs. They handle high heat and pressure without breaking down easily.

How hot can these alumina rollers get?
They handle extreme heat very well. Most high purity alumina rollers work fine up to 1600°C (2912°F). They don’t soften or warp at these temperatures. This makes them perfect for kilns and furnaces. Other roller materials often fail under such intense heat.

Why is the roller surface so smooth?
A super smooth surface is crucial. It prevents damaging the materials moving over the roller. High purity alumina allows for a very fine finish. This smoothness reduces friction. It stops products like glass or electronics from getting scratched during production.

Do these rollers last longer than metal ones?
Yes, they last much longer. Alumina ceramic is far harder than steel. It resists abrasion far better. It doesn’t corrode like metal either. This means less downtime for roller changes. Factories save money on replacements and lost production time.

What cleaning do alumina rollers need?
They need very little maintenance. Their non-porous surface resists buildup. Wipe them down occasionally with a mild cleaner. Avoid harsh chemicals. They don’t need lubrication like metal rollers do. This simplifies upkeep and keeps production lines cleaner.

(High Purity Industrial Alumina Ceramic Roller)