Overview of CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re

CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re 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 CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re

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%).

(CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re)

Specification of CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re

Here is the product content about CNC alumina ceramic and silicon nitride plates:

CNC alumina ceramic parts offer strong structure and high fracture toughness. This means they resist breaking under stress well. These ceramics are very hard and wear-resistant. They handle tough environments reliably. Alumina is an excellent electrical insulator. It prevents current flow effectively. This insulation works even at high temperatures. Alumina keeps its strength well when hot. It handles temperatures up to 1600°C easily. This material resists chemical attack strongly. It does not react with many acids or bases. CNC machining allows precise shaping. You get exact dimensions and smooth surfaces. This precision is vital for complex parts. Alumina ceramics are common in many industries. They are used in electronics, machinery, and medical devices.

Silicon nitride is another high-performance ceramic. It provides exceptional fracture toughness. Silicon nitride withstands heavy loads without cracking. This material is very strong mechanically. It maintains its properties at high temperatures. Silicon nitride operates reliably above 1200°C. It shows great thermal shock resistance. The material handles rapid temperature changes easily. Silicon nitride is chemically stable too. It resists oxidation and corrosion effectively. This ceramic offers low thermal conductivity. It acts as a good heat barrier. Silicon nitride is lightweight yet strong. It has a high strength-to-weight ratio. CNC machining creates accurate silicon nitride components. These parts fit demanding applications perfectly. Silicon nitride is ideal for extreme conditions. It works well in aerospace, automotive, and energy sectors. Both alumina and silicon nitride provide durable solutions. They offer long service life and consistent performance.

(CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re)

Applications of CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re

Alumina ceramic structures offer big benefits in tough jobs. CNC machining makes them very precise. This is key for parts needing exact shapes and tight fits. High fracture toughness means these ceramics resist breaking under stress. They handle impacts and heavy loads better than standard ceramics. This toughness is vital where reliability is non-negotiable.

These ceramic blocks and plates provide excellent electrical insulation. They stop electricity from flowing where it shouldn’t. This insulation stays strong even at high temperatures. It’s crucial in electronics like semiconductor manufacturing tools. Heat doesn’t weaken their insulating power. They keep circuits safe.

Silicon nitride is another top performer for heat. It withstands extreme temperatures better than many metals. Silicon nitride parts excel in very hot places. Think engines or furnaces. Alumina also handles high heat well. Both materials maintain strength when things get hot. They don’t warp or soften easily. This makes them dependable for thermal applications.

The aerospace industry uses these ceramics a lot. They go into sensors and components facing harsh conditions. Their light weight helps save fuel. Medical devices benefit too. Biocompatibility and precision are essential for implants and tools. Industrial settings rely on them for wear resistance. They last longer in abrasive environments. CNC machining ensures these parts meet strict specifications every time.

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 CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re

What makes this ceramic plate so tough?
It’s built to last. The special alumina mix fights cracks and chips. This plate handles drops and impacts better than regular ceramics. It won’t crack under pressure easily. That’s the high fracture toughness.

Does it block electricity?
Yes, completely. This plate is a top insulator. Electricity cannot pass through it. Use it safely near wires or electronics. It stops sparks and shocks dead. Perfect for high-voltage spots.

How hot can it get before failing?
This ceramic laughs at heat. It handles over 1000°C easily. Ordinary metals warp at those temperatures. This plate stays strong and keeps its shape. Silicon nitride helps it resist thermal shock too. No sudden cracking from heat changes.

Where would I use this plate?
Any tough, hot, sparky job needs it. Think furnaces, welding stations, or power plants. It sits under hot parts. It separates electrical contacts. It shields sensitive components. Its toughness and insulation protect machinery.

Can I get a custom shape?
Yes, CNC machining makes that possible. We cut the ceramic precisely to your drawing. Need holes, slots, or a unique outline? We can make it. Send us your specs. We produce the exact insulating block you require.

(CNC Alumina Ceramic Structure High Fracture Toughness Insulating Block Plate Silicon Nitride High Temperature Re)