Overview of High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip

High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip is manufactured from high-purity aluminum oxide (Al₂O₃, 95%-99.8%), offering exceptional mechanical strength and thermal stability. These components are precision-engineered to meet strict tolerances, ensuring reliable performance in demanding environments. With a maximum operating temperature of 1800°C, they are widely used across industries including semiconductor, automotive, chemical processing, and medical equipment. Available in various shapes (rods, tubes, plates, washers) and surface finishes to suit specific application requirements.

Key Features of High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip

Extreme Temperature Resistance – Withstands continuous operation up to 1800°C

Superior Mechanical Properties – High hardness (Mohs 9) and compressive strength

Excellent Wear & Corrosion Resistance – Outlasts metals in abrasive environments

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resistant to acids, alkalis and molten metals

Precision Manufacturing – Tight tolerances (±0.01mm) for critical applications

(High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip)

Specification of High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip

This alumina ceramic bar and strip offers phenomenal efficiency. It is made from high purity light weight aluminum oxide. We offer 2 grades: 99% Al2O3 and 99.7% Al2O3. The greater purity grade delivers remarkable buildings. Both qualities stand up to extreme heat. They run reliably approximately 1600 ° C (2912 ° F) in air. This makes them excellent for demanding heater applications. They likewise stand up to thermal shock well. The product shows excellent electric insulation. Its volume resistivity is extremely high at raised temperatures. This property is vital for electric elements.

Mechanical toughness is a vital advantage. These alumina parts are extremely hard. They are additionally very wear immune. This guarantees lengthy service life in unpleasant conditions. Chemical inertness is one more benefit. The product withstands strike from many acids and alkalis. It appropriates for extreme chemical settings. We provide these ceramics in level plate, bar, and strip forms. Standard sizes are offered. We can additionally generate customized dimensions. Thickness, size, and size are customized to your demands. Surface area finish alternatives include as-fired and accuracy ground. Precision grinding accomplishes tight tolerances. It likewise provides a smoother surface.

These alumina porcelains are used in lots of sectors. They prevail in semiconductor production devices. Heater cellular linings and heating elements commonly use them. Heat sensors and insulators benefit from their residential or commercial properties. Wear components in equipment use their firmness. Electric insulators in power systems rely on them. Lab devices regularly integrates these parts. They are important where high purity and temperature level resistance matter. The material makes sure trustworthy operation under stress and anxiety. It supplies a secure system for vital procedures.

(High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip)

Applications of High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip

High pureness alumina ceramic bars deliver critical performance in difficult settings. These flat plate strips consist of 99% or 99.7% Al2O3. This pureness issues. It provides exceptional warm resistance. The bars endure temperatures over 1700 ° C. This makes them best for furnace linings. They take care of kiln furnishings. They sustain components during intense shooting. They are necessary in warmth treatment fixtures.

Electric insulation is one more major benefit. Alumina remains non-conductive at high temperatures. This protects against present leakage. It ensures safety in warm electric systems. These bars are perfect for insulator substrates. They work well in high-voltage feedthroughs. They protect sensitive electronics in warm areas.

Chemical stability is key. Alumina stands up to attack from the majority of acids and alkalis. It does not corrode easily. This matches it for harsh chemical processes. The material is inert. This protects against contamination. It’s essential for semiconductor manufacturing tools. It takes care of wafer handling. It holds components during etching. It works reliably in destructive gas atmospheres.

Mechanical toughness is necessary. These ceramic bars are very hard. They resist put on effectively. They keep dimensional security under load. This suits them for demanding components. They sustain hefty loads in high heat. They glide well in heater tracks. They last a long period of time.

Surface area surface options aid. The bars come ground or polished. This allows specific fitting. It makes certain smooth procedure in assemblies. Surface area high quality affects performance in crucial usages.

These alumina strips solve issues in lots of industries. They are discovered in commercial furnaces. They are utilized in semiconductor manufacturing. They are type in lab devices. They execute dependably in thermal processing. They manage demanding electric applications. They withstand aggressive chemicals daily.

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 Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip

Here are five common questions about our high temperature, high purity alumina ceramic bars. These bars are flat plate strips made from aluminum oxide. They are extremely pure at 99% or 99.7% Al2O3.

What purity levels do you offer?
We supply two standard purity grades. These are 99% Al2O3 and 99.7% Al2O3. The higher 99.7% grade offers superior performance. It gives better wear resistance. It withstands chemical corrosion more effectively. It handles higher temperatures more reliably.

How much heat can these bars take?
These alumina ceramic bars resist very high temperatures. They work continuously up to 1650°C (3000°F). Short term exposure can reach 1800°C (3270°F). They do not melt or degrade easily. This makes them ideal for extreme heat environments like furnaces.

Why choose ceramic over metal?
Alumina ceramic outperforms metal in harsh conditions. It handles extreme heat far better than most metals. It resists chemical attack where metals corrode or rust. It is much harder, providing excellent wear resistance. It offers electrical insulation metals cannot.

Where are these ceramic bars typically used?
These bars serve critical roles in demanding industries. They are furnace linings, kiln furniture, and heat treatment fixtures. They work as electrical insulators in high-temperature equipment. They are wear plates, guides, and supports in abrasive processes. They are essential in semiconductor manufacturing tools.

Are there handling precautions?
Handle these ceramic bars carefully. They are strong under compression. They can be brittle under impact or bending stress. Avoid dropping them. Avoid striking them with hard objects. Use appropriate machining methods for grinding or cutting. Do not subject them to sudden temperature shocks.

(High Temperature High Purity 99% 99.7% Al2O3 Flat Plate Alumina Ceramic bar Aluminum Oxide Strip)