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Description
Overview of Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia Rod
Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia 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 Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia 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

(Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia Rod)
Specification of Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia Rod
This polished zirconia ceramic rod handles tough jobs. It’s made from top-grade zirconium oxide. The material is very hard and fights wear well. This rod lasts longer in rough conditions. You won’t see it wear down quickly.
Precision grinding creates its smooth surface. This finish minimizes friction. Parts slide easily against it. The smoothness also helps prevent material buildup. It keeps things moving cleanly.
Sizes are consistent and accurate. Diameters typically range from 1mm to 50mm. Lengths are customizable to your needs. Standard lengths are also available. Tight tolerances ensure it fits right every time.
It stands up to severe abrasion. High hardness protects it from scratches and gouging. This makes it perfect for demanding mechanical parts. It works well in pumps, valves, and bearings. It handles friction reliably.
Chemical stability is another plus. It resists many acids and alkalis. This rod won’t corrode easily in harsh chemicals. It performs consistently in corrosive environments. You get dependable material performance.
Heat doesn’t bother it much either. It handles high temperatures well. Thermal shock resistance prevents cracking during rapid temperature changes. This reliability is key in furnace parts or hot processes.
The rod is electrically insulating. It blocks electric current effectively. This property is useful in electronic settings. It provides safe isolation where needed. You avoid electrical shorts.
Its strength is impressive. It bears heavy loads without bending. Impact resistance helps it survive knocks. This toughness reduces breakage. You get a durable component.
Low density makes it relatively light. This is an advantage in moving parts. Less weight means less inertia. Machinery operates more efficiently.
This zirconia rod suits many industries. It works in aerospace, automotive, and medical devices. Industrial machinery uses it widely. Wear-resistant liners benefit from its properties.

(Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia Rod)
Applications of Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia Rod
Polished wear resistance zirconium oxide ceramic rod, often called zirconia rod, offers excellent performance. This material handles tough conditions. Many industries use these rods. They work well in mechanical parts. Bearings and rollers made from zirconia last longer. They resist wear far better than metal. Friction stays very low. This saves energy. Equipment runs smoother. Valves and pump parts benefit too. Zirconia rods handle corrosive liquids easily. They don’t rust. They don’t react with strong chemicals. This reliability matters in chemical plants.
Medical tools use zirconia rods. They are very biocompatible. The body accepts them well. Surgeons use zirconia tools. The smooth surface prevents bacteria buildup. Dental implants use zirconia. It bonds well with bone. The white color looks natural. It’s strong enough for chewing.
Industrial machinery relies on these rods. Textile guides made from zirconia don’t snag fibers. Food processing equipment stays clean. Zirconia doesn’t absorb flavors. It doesn’t harbor bacteria. Cutting tools use zirconia inserts. They stay sharp under heat. Automation systems use zirconia guides. They ensure precise movement. Wear is minimal. Maintenance costs go down. Semiconductor manufacturing needs clean materials. Zirconia rods don’t shed particles. They withstand plasma environments. Precision instruments use zirconia components. They provide stable, accurate measurements. Electrical insulators made from zirconia are effective. They work in high voltage situations. They resist arcing. Heat doesn’t damage them. Lab equipment uses zirconia stirrers. They resist aggressive chemicals. The smooth polish prevents contamination.
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 Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia Rod
What makes this zirconia rod special?
It’s incredibly hard. It resists scratches and wear much better than steel or plastic. This toughness comes from zirconium oxide. It’s stabilized with yttria. This process creates a super strong material. It lasts longer under heavy use.
How hot can it get?
This rod handles extreme heat. It works fine up to 1500 degrees Celsius. Many metals melt or warp at these temperatures. This zirconia rod stays strong. It keeps its shape. It won’t crack from sudden temperature changes either. This is vital for furnaces or engines.
Will chemicals damage it?
No. It fights off most chemicals. Acids and bases don’t affect it. Strong solvents don’t harm it. This makes it perfect for harsh environments. Think chemical plants or labs. It won’t rust like metal. It won’t degrade like some plastics.
Does it conduct electricity?
No. It’s an excellent electrical insulator. It blocks electricity very well. This is important for electronic parts or high-voltage equipment. It prevents short circuits. It adds safety where electricity is present.
Can you make custom sizes?
Yes. We make rods in many sizes and shapes. Need a specific diameter? We can do that. Need a special length? We can do that. Need a unique profile? We can do that. We tailor it for your exact machine or tool.

(Polished Wear Resistance Zirconium Oxide Ceramic Rod Zirconia Rod)
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