Overview of 99% Al2O3 Aluminum Oxide Alumina Ceramic Tiles

99% Al2O3 Aluminum Oxide Alumina Ceramic Tiles are one of the most widely used and versatile technical ceramics, prized for their excellent combination of properties. Composed primarily of aluminum oxide (Al₂O₃), they offer outstanding hardness, wear resistance, and electrical insulation, even at high temperatures. From low-purity grades for general industrial use to high-purity compositions for demanding applications, alumina ceramics provide a cost-effective and reliable solution across a vast range of industries.

Features of 99% Al2O3 Aluminum Oxide Alumina Ceramic Tiles

• High Hardness & Wear Resistance: Excellent resistance to abrasive wear, making it ideal for liners, nozzles, and guides.

• Superior Electrical Insulation: Maintains high electrical resistivity and dielectric strength, even at elevated temperatures.

• Excellent Thermal Stability: Withstands high operating temperatures and exhibits good thermal conductivity.

• High Mechanical Strength: Possesses good compressive strength and stiffness.

• Chemical Inertness: Resists corrosion from a wide range of acids, alkalis, and other harsh chemicals.

• Cost-Effectiveness: A highly versatile and economically efficient ceramic material for numerous applications.

Specification of 99% Al2O3 Aluminum Oxide Alumina Ceramic Tiles

These 99% Al2O3 aluminum oxide ceramic tiles deliver top performance. They are incredibly hard. They resist scratching well. The material handles extreme heat. It works fine up to 1650°C (3000°F). It keeps its shape at high temperatures. This prevents warping or cracking. These tiles withstand heavy wear. They last much longer than metal parts in abrasive conditions. They are perfect for harsh environments.

The tiles provide excellent electrical insulation. They block high voltages effectively. This makes them safe for electrical uses. They are chemically inert too. Strong acids and bases don’t damage them easily. This ensures reliability in chemical processing. The material offers good mechanical strength. It resists compression forces effectively. This supports heavy loads without breaking.

Manufacturers use these tiles for many demanding jobs. Common uses include kiln furniture shelves. They line industrial furnaces effectively. They serve as durable wear plates. They protect machinery from abrasion. They work well as electrical insulators. They are found in spark plug bodies. They are used in pump seals. They are essential in semiconductor processing equipment. They handle wafer carriers reliably.

These alumina tiles come in various sizes. Standard thicknesses range from thin sheets to thick blocks. Surface finishes are available. Options include smooth polished faces. Ground surfaces are common. They also offer a rough as-fired texture. Custom shapes and holes are possible. This allows fitting specific machine designs. The high purity 99% Al2O3 guarantees consistent performance. It provides the best combination of properties. This material outperforms lower purity ceramics. It beats metals in heat and corrosion resistance. It offers a cost-effective solution for tough jobs.

Applications of 99% Al2O3 Aluminum Oxide Alumina Ceramic Tiles

99% Al2O3 aluminum oxide ceramic tiles offer exceptional durability for demanding jobs. Their high purity alumina content delivers key advantages. These tiles resist wear incredibly well. Machinery parts facing constant friction benefit greatly. Components like seals, bearings, and liners last much longer. This reduces costly downtime and replacements.

The material handles extreme heat superbly. Furnace linings and kiln furniture use these tiles effectively. They maintain strength and shape even above 1500°C. Thermal shock resistance is another strong point. Rapid temperature changes won’t crack them easily. This reliability is vital in metal processing and power generation.

Electrical insulation is outstanding. Alumina tiles block high voltages safely. They are essential in electronics and power transmission equipment. Switch bases, insulating washers, and spark plug bodies often use them. The material doesn’t conduct electricity even under stress.

Chemical resistance is excellent too. Acids and alkalis don’t damage these tiles. Harsh chemical processing environments rely on them. Pump components, valve seats, and reactor linings stay protected. This resistance prevents corrosion and product contamination.

High hardness is a core feature. Alumina tiles resist scratches and abrasion far better than metals. They protect surfaces in mining, material handling, and mineral processing. Chutes, hoppers, and cyclone separators use them as tough liners. This extends equipment life significantly.

The tiles are also very dimensionally stable. They don’t warp or creep under heavy loads. Precision applications in machinery and measurement tools need this stability. Grinding fixtures and gauge blocks utilize their consistent performance. These properties make 99% Al2O3 tiles indispensable across heavy industry.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, 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 Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of 99% Al2O3 Aluminum Oxide Alumina Ceramic Tiles

What are these alumina tiles used for?
These tiles protect surfaces in tough conditions. They handle extreme heat well. Factories use them in furnace linings. They line chemical processing equipment too. Their hardness shields machinery from heavy wear. Electronics benefit from their electrical insulation. They are common in semiconductor manufacturing.

How tough are these ceramic tiles?
They are extremely durable. Their hardness approaches diamonds. They resist scratching effectively. They withstand heavy impacts without cracking. Abrasive materials cause little damage. Their lifespan is much longer than steel in harsh settings. This makes them cost-effective over time.

What temperature can they handle?
These tiles tolerate very high heat. They work fine up to 1500°C (2732°F). They won’t melt or weaken significantly. Sudden temperature changes won’t break them. This thermal shock resistance is key for industrial kilns and reactors. They stay stable under intense heat.

How big are the tiles? How are they installed?
Tile sizes vary. Common sizes are 100x100mm or custom shapes. Thickness ranges from 5mm to 25mm. You bond them to surfaces. Use strong epoxy or ceramic cement. Ensure the surface is clean and flat. Mechanical clamps or bolts add extra security. Cutting requires diamond tools.

Can I get custom shapes or sizes?
Yes, manufacturers offer customization. You can order specific dimensions. Complex shapes like tubes or discs are possible. Different thicknesses are available. Surface finishes can be adjusted. You specify your exact needs. Production lead times depend on complexity.