Overview of High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate

High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate is advanced ceramic components made from high-purity aluminum oxide (Al₂O₃), known for their exceptional hardness, thermal stability, and corrosion resistance. These plates are widely used in demanding industries such as electronics, aerospace, semiconductor manufacturing, and high-temperature furnace applications due to their superior electrical insulation and wear-resistant properties.

Key Features of High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate

High Thermal Resistance ：Withstands extreme temperatures up to 1600°C.

Excellent Electrical Insulation：Ideal for electronic substrates & insulators.

Superior Mechanical Strength：High hardness & wear resistance for long-lasting performance.

Chemical & Corrosion Resistance：Resists acids, alkalis, and harsh environments.

Customizable：Available in various sizes, thicknesses, and purity levels (96%-99.9%).

(High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate)

Specification of High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate

High solidity alumina ceramic blocks and plates are difficult industrial materials. They are made mainly from aluminum oxide, called Al2O3. This material is extremely hard. Its solidity is close to diamonds on some ranges. You get exceptional wear resistance due to this hardness. These components take care of heavy abrasion well.

The alumina web content is crucial. Conventional qualities provide 92%, 95%, or 99% Al2O3. Higher pureness usually suggests much better performance. Greater pureness offers far better mechanical stamina and temperature resistance. It likewise enhances electric insulation. Select the pureness based on your details requirements.

These ceramics resist heats. They work well over 1500 levels Celsius. Thermal shock resistance is good. Abrupt temperature level changes trigger less breaking. They are likewise strong insulators. Electrical power does not travel through conveniently. This makes them risk-free for electrical uses.

Chemical resistance is another major benefit. Alumina porcelains withstand numerous acids and alkalis. They do not wear away quickly. This is important for rough chemical atmospheres. They are also extremely secure. They keep their shape and size under stress and anxiety and warmth.

You can get blocks and plates in lots of sizes. Thickness varieties from thin sheets to thick slabs. Common sizes are stocked. Personalized shapes and sizes are available also. Machining ended up components is feasible. This allows for exact measurements.

These ceramics are made use of widely. They work in wear components like linings and chutes. They benefit insulators in electronic devices. Furnace parts use them because of warmth resistance. Reducing tools and medical parts often make use of alumina. Its mix of firmness, stamina, and stability is beneficial. Think about these blocks and plates for requiring tasks. They offer trusted, durable performance.

(High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate)

Applications of High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate

High hardness alumina ceramic, Al2O3 ceramic, is incredibly tough and resistant. This makes Al2O3 blocks and plates excellent for requiring work. They manage serious wear easily. You see them lining chutes and hoppers in mining and material handling. These components face constant abrasion from rocks and ores. The ceramic lasts much longer than steel below. It drastically reduces replacement expenses and downtime.

Alumina ceramic is likewise very difficult. It withstands scratching and gouging well. This hardness is essential for reducing devices and use guides. Precision equipment often makes use of Al2O3 plates as wear surface areas. They preserve precision gradually. Ballistic protection utilizes Al2O3 plates as well. Their solidity assists stop bullets and pieces.

These porcelains withstand severe warm. Furnace linings and thermocouple tubes use them. They do not melt or deteriorate like metals can. High temperature sensing units and insulators rely on Al2O3. Its stability is crucial here.

Alumina ceramic is an exceptional electric insulator. It functions well also under high voltage. Digital substratums and insulating washing machines use it. The product isolates electrical parts securely. Its non-magnetic nature is also beneficial.

Chemical resistance is another significant advantage. Al2O3 plates stand up to strong acids and antacids. They are optimal for chemical plant tools. Pump seals, shutoff seats, and reactor linings use them. The ceramic does not rust or infect procedures.

These blocks and plates are mechanically strong. They support heavy lots without flexing. High-stress components and jigs use them. Their dimensional security is reputable. They will not warp or change shape quickly. This guarantees consistent efficiency.

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 Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate

Here are five common questions about our high hardness alumina ceramic blocks and plates:

What makes this alumina ceramic so hard? Alumina ceramic (Al2O3) is naturally very hard. It ranks just below diamond on the hardness scale. This material scratches glass easily. It resists wear extremely well. That hardness protects surfaces from damage.

How hot can these ceramic plates get before failing? They handle heat well. Our alumina ceramic withstands temperatures up to 1700°C (3092°F). It doesn’t melt or soften at normal furnace levels. This makes it good for kilns and high-heat tools.

Where do people use these hard ceramic blocks? They fit many tough jobs. Common uses include wear plates in mining equipment. They line chutes and hoppers carrying abrasive materials. They act as machine parts needing low friction. They serve as heat-resistant surfaces in furnaces. They are electrical insulators too.

Can you cut or shape these ceramic plates to my design? Yes, we machine them precisely. We start with solid blocks or plates. Our tools cut, grind, and drill the ceramic to your exact sizes. We can make holes, slots, and special profiles. Tell us your drawing.

Why pick alumina ceramic over other materials like steel? Alumina ceramic beats steel for hardness and wear life. It lasts much longer against abrasion. It doesn’t rust. It handles much higher temperatures than steel. It won’t conduct electricity. It stays strong under pressure. The cost saves money over time due to less replacement.

(High Hardness Alumina Ceramic Al2O3 Ceramic Block Ceramic Plate)