Overview of High Purity Alumina Ceramic Square Rod & Bar

Alumina Bars are high-purity ceramic components made from aluminum oxide (Al₂O₃), offering exceptional hardness, thermal stability, and electrical insulation. Ideal for industrial, electronic, and high-temperature applications.

Features of High Purity Alumina Ceramic Square Rod & Bar

High Thermal Resistance – Withstands extreme temperatures up to 1700°C.

Excellent Electrical Insulation – Low conductivity for high-voltage applications.

Superior Mechanical Strength – Resistant to wear, corrosion, and chemical erosion.

Precision Machinability – Can be customized to tight tolerances.

Wide Applications – Used in furnaces, semiconductors, medical devices, and more.

Specification of High Purity Alumina Ceramic Square Rod & Bar

High purity alumina ceramic square poles and bars use phenomenal efficiency for requiring applications. These elements are made from extremely pure aluminum oxide, usually 99.5% or greater. This high purity gives them impressive homes. They are incredibly tough and resist wear very well. They handle high temperatures easily, usually exceeding 1600 ° C. Their electrical insulation is outstanding also at severe warm. Chemical resistance is another significant toughness. They endure assault from several solid acids and alkalis. This makes them appropriate for rough chemical atmospheres.

These ceramic poles and bars been available in specific square shapes. Usual sizes vary from little cross-sections like 3mm x 3mm approximately bigger accounts like 50mm x 50mm. Sizes vary as well, typically readily available from 100mm as much as 1000mm or more. Custom-made sizes are usually possible. Surface surface is normally smooth and great. This precision ensures reputable performance in settings up. Dimensional tolerances are limited for accurate fitting.

The material’s strength and stiffness are very high. It withstands flexing and contortion under load. Thermal shock resistance is excellent. This means the product takes care of abrupt temperature changes without breaking. Its low thermal development maintains dimensions secure during heating and cooling. These homes incorporate for long service life in challenging problems.

These alumina ceramics are optimal for lots of commercial usages. They function well in semiconductor handling tools. They are common in furnace parts and high-temperature fixtures. Analytical instruments and laboratory equipment utilize them. They offer dependably popular electrical insulation functions. Wear-resistant guides and liners take advantage of their solidity. Optoelectronic devices also use these exact components. Their security and purity are crucial in sensitive applications.

Applications of High Purity Alumina Ceramic Square Rod & Bar

High pureness alumina ceramic square rods and bars are extremely hard and trustworthy. They manage extreme conditions quickly. This makes them crucial throughout lots of demanding industries.

Semiconductor making depends on these parts. They move silicon wafers exactly. Their smooth surface prevents contamination. They stand up to etching gases and high warmth completely. This maintains wafers clean and production regular.

Laboratories use these poles and bars regularly. They act as strong supports inside heaters. They place samples accurately for screening. Their chemical resistance is exceptional. Rough acids and solvents do not harm them. They keep toughness at very heats.

Industrial setups require durable components. These alumina poles and bars work well as guides and rollers. They handle unpleasant products without wearing down. They glide conveniently. They endure continuous rubbing. This lowers maintenance downtime substantially. They are suitable for furnace cellular linings and kiln furniture. They stand up to intense warm cycles consistently.

The electronics market advantages greatly. These parts supply outstanding electrical insulation. They separate sensitive elements safely. They take care of warm successfully. This secures circuits and boosts device reliability. Their dimensional stability is essential for exact settings up.

Medical modern technology uses them too. They are biocompatible and inert. They suit requiring clinical devices. They supply stability and longevity. Their pureness makes sure no damaging leaching takes place.

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 Alumina Ceramic Square Rod & Bar

What material is this rod made from?
This rod uses high purity alumina ceramic. The alumina content is over 99.5%. This high purity gives the material its best properties. It makes the rod very hard and resistant.

Why choose alumina ceramic over metal?
Alumina ceramic offers key advantages. It handles extreme heat far better than most metals. It resists chemical attack strongly. It doesn’t conduct electricity. It wears down much slower. These features are vital in tough environments like furnaces or chemical processing.

How hot can this rod get?
This rod performs well under high heat. Its maximum continuous use temperature is about 1700°C (3092°F). It handles short bursts of even higher heat. This makes it suitable for demanding thermal applications.

Is the surface smooth?
Yes, the surface finish is very smooth. This smoothness reduces friction. It also helps prevent contamination. It’s important for precision parts and sensitive processes. The smooth surface is a standard feature.

Can you cut this rod to my size?
Yes, custom lengths are available. Standard sizes are stocked for quick shipment. Tell us your required dimensions. We can precisely cut the rod to meet your specific project needs.