Overview of 96% and 99% Alumina Ceramic Rod bar

96% and 99% Alumina Ceramic Rod bar 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 96% and 99% Alumina Ceramic Rod bar

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

(96% and 99% Alumina Ceramic Rod bar)

Specification of 96% and 99% Alumina Ceramic Rod bar

Alumina ceramic rods offer excellent performance in demanding settings. These rods come in two main purity levels: 96% and 99%. Both types provide strong resistance to chemicals. They withstand acids and bases very well. Their hardness is high, making them tough against wear. This hardness also means good dimensional stability. They maintain their shape under pressure.

The 96% alumina rods are widely used. They are a cost-effective choice for many industrial jobs. They handle high temperatures well. These rods work reliably up to about 1600°C. Their electrical insulation is very good. This makes them safe for electrical parts. The surface finish on 96% rods is usually smooth. This finish meets most application needs.

The 99% alumina rods are higher purity. This extra purity improves several properties. They show even better chemical resistance. Their hardness is slightly higher than the 96% type. This gives them superior wear resistance. They can handle even higher temperatures. They perform well up to roughly 1700°C. Their electrical insulation is exceptional. The dielectric strength is higher. The surface finish is typically smoother. This makes them ideal for precision uses.

Both rod types are strong. They resist breaking under load. The 99% rods are generally stronger. They have a higher flexural strength. This means they bend less before breaking. The choice depends on the job. The 96% rods are great for general industrial tasks. They offer strong performance at a good price. The 99% rods are for top-end applications. They are needed where extreme purity and performance matter most. Think high-precision instruments or severe environments.

(96% and 99% Alumina Ceramic Rod bar)

Applications of 96% and 99% Alumina Ceramic Rod bar

Alumina ceramic rods come in two main types, 96% purity and 99% purity. Both are very hard and resist wear extremely well. This makes them great for tough environments. They handle high temperatures without trouble. This is why they are used in furnaces and kilns. They are also electrical insulators. So they work well in electronics and spark plugs. The rods are very stable chemically. Acids and alkalis don’t damage them easily. This is good for chemical processing equipment. They are also very strong mechanically. They don’t bend or break under heavy loads. So they are used as structural parts in machines.

The 96% alumina rods are the standard choice. They offer a good balance of properties. They are also more cost-effective. These rods are common in industrial settings. They are used for wear parts like guides and rollers. They are found in textile machinery. They are used in pump seals and valves. They work well for electrical insulators in everyday applications. They are suitable for many general engineering uses. They handle abrasion and corrosion reliably.

The 99% alumina rods are higher purity. They offer even better performance. They are harder and denser. They have superior strength. They resist wear even more effectively. They handle higher temperatures. Their electrical insulation is improved. They are more chemically inert. These rods are used when conditions are extreme. They are essential in semiconductor manufacturing. They are used for critical furnace parts. They are found in advanced medical devices. They are used in aerospace components. They are chosen for high-voltage insulators. They are needed where precision and reliability are paramount. They are the top choice for demanding technical applications.

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 96% and 99% Alumina Ceramic Rod bar

Here are five common questions about 96% and 99% alumina ceramic rods:

What are alumina ceramic rods? They are long, solid bars made from aluminum oxide powder. The powder gets pressed and fired at very high temperatures. This makes a hard, durable ceramic. Alumina ceramic rods come in different sizes and purity levels, like 96% and 99%. They are known for their strength and resistance.

What’s the difference between 96% and 99% alumina? The number tells you the purity. 99% alumina means almost pure aluminum oxide. 96% alumina has a bit more additives. This affects performance. 99% alumina is generally harder and stronger. It resists higher temperatures better. 99% alumina also has better electrical insulation. 96% alumina is still strong and resistant. It often costs less than the 99% version. The choice depends on your specific needs.

What are the main properties of these rods? Both types are very hard. They are excellent against wear and abrasion. They handle high temperatures well. They are good electrical insulators. They resist many chemicals effectively. They are stable over time. They don’t easily change shape or size. These properties make them useful in tough environments.

Where are these alumina rods typically used? You find them in many industries. They are used for wear parts in machinery. They are guides for wires or fibers. They are structural supports in high-temperature furnaces. They are insulators in electrical applications. They are components in chemical processing equipment. They are also used in medical devices and laboratory tools. Their toughness and stability make them reliable.

How do I choose between 96% and 99% alumina? Think about your application. If you need the absolute best hardness and highest temperature resistance, choose 99% alumina. If top-notch electrical insulation is critical, 99% is usually better. If cost is a big factor and the demands are less extreme, 96% alumina might work perfectly well. It offers good performance for many jobs. Always consider the specific conditions the rod will face.

(96% and 99% Alumina Ceramic Rod bar)