Overview of Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance

Boron Nitride (BN) ceramic is a unique material renowned for its exceptional properties, making it highly valuable in various industrial applications. It exists in multiple forms, primarily hexagonal boron nitride (h-BN), cubic boron nitride (c-BN), and wurtzite boron nitride (w-BN). Hexagonal BN, the most common form, is often compared to graphite due to its lubricious and thermally conductive yet electrically insulating nature. Boron Nitride ceramics are synthesized under high temperatures and pressures, offering a rare combination of properties not found in many other materials.

Features of Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance

Thermal Conductivity: Excellent thermal conductivity, especially in the hexagonal form, allowing efficient heat dissipation.

Electrical Insulation: Outstanding electrical insulation properties make it ideal for electrical applications requiring thermal management.

Chemical Stability: Highly resistant to chemical attacks, including strong acids and bases, ensuring durability in harsh environments.

Thermal Shock Resistance: Superior resistance to thermal shock, enabling it to withstand rapid temperature changes without cracking.

Mechanical Strength: Good mechanical strength at both room and elevated temperatures, although this can vary with the form of BN.

Lubricity: Self-lubricating property due to its layered structure, which reduces friction and wear in moving parts.

Non-Toxic: Safe to use in various settings, including medical and food processing industries, due to its non-toxic nature.

High-Temperature Performance: Maintains stability at extremely high temperatures, exceeding 1000°C in inert atmospheres, making it suitable for refractory applications.

(Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance)

Specification of Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance

This warm press boron nitride ceramic takes care of extreme warmth. It stands up to temperatures over 1800 ° C in air. Inert gases protect it also higher, near 3000 ° C. This makes it excellent for really hot places.

The material is surprisingly soft for a ceramic. You can device it precisely right into intricate shapes. This includes tubes, crucibles, plates, and custom parts. Obtaining the precise form you require is simple.

Electrical insulation is superb. Boron nitride does not perform electricity. This is important near high voltages or sensitive electronics in heating systems. Warmth actions with it well vertically. This aids control temperature gradients.

Chemical resistance is strong. It brushes off most molten steels, like light weight aluminum. Lots of destructive salts and acids don’t damage it either. This security prolongs its life in extreme chemical procedures.

The surface area really feels slick. It has all-natural lubricity, indicating low rubbing. Components move conveniently versus each various other. Put on is lessened. This decreases maintenance demands.

Material purity is high, usually 99% or even more. Impurities are really low. This pureness makes certain consistent efficiency set after batch. Feature remain trusted gradually.

Mechanical stamina is proficient at space temperature level. It remains strong also as things get hot. This structural stability under tons is important. It prevents cracking or deformation during use.

Thermal shock resistance is extraordinary. Fast temperature level modifications will not split it. Going from really hot to cool down swiftly is no worry. This resilience saves expenses from component failures.

Common uses include heating system insulation, thermocouple protection tubes, liquified steel taking care of components, and plasma lantern elements. Its one-of-a-kind mix of residential or commercial properties resolves tough high-temperature design challenges.

(Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance)

Applications of Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance

Warm press boron nitride ceramic is a top selection for demanding high-heat work. It takes care of extreme temperatures conveniently. This product moves heat well. It likewise stays steady under thermal shock. Parts do not crack going from warm to cold quickly. This ceramic is very solid electrically. It will not carry out electrical energy even when very hot. Chemicals battle to strike it. These characteristics make it essential for hard sectors.

Industrial heating systems rely on it. Assume heating system cellular linings and thermocouple defense tubes. Crucibles for melting steels utilize it. Light weight aluminum and semiconductor materials melt inside them. The boron nitride keeps the thaw pure. It quits reactions with the container. This is essential for tidy metal spreading and crystal growth.

The semiconductor world requires this ceramic. It makes fantastic insulators for wafer handling devices. Susceptors hold silicon wafers during high-temperature actions. Boron nitride manages the warm and avoids contamination. Crucibles for growing gallium arsenide crystals depend on it. Tidiness is non-negotiable.

Steel spreading advantages also. Continual casting nozzles face liquified steel. Boron nitride liners stand up to the warm and rust. They make certain smooth steel flow. This improves casting top quality and nozzle life. Foundries improve outcomes and conserve cash.

High-voltage electric tools uses it. Insulators and arc chutes need its electrical strength. It works dependably also in intense warm. This protects against unsafe electrical failings. Safety and security and performance improve.

Machining this ceramic is feasible. It’s softer than alumina. You can shape it right into complicated components. This is a huge and also. Engineers obtain custom parts for particular high-heat needs. Assume special heating system components or one-of-a-kind crucible styles.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, 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 Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. 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 Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance

What exactly is hot press boron nitride ceramic?
It’s a super tough material made under high heat and pressure. Boron nitride powder gets squeezed and heated until it forms a solid ceramic. This process gives it excellent properties. It handles extreme heat well. It doesn’t stick to molten metal. It also doesn’t conduct electricity. These features make it perfect for tough jobs.

How hot can this boron nitride ceramic handle?
This material works great in air up to about 900 degrees Celsius. In places without oxygen, like a vacuum or inert gas, it can go much higher. It easily handles temperatures over 1800 degrees Celsius. This makes it reliable for furnaces, metal casting, and semiconductor tools.

Why offer special shapes?
Real-world equipment needs parts that fit perfectly. Standard blocks or plates often don’t work. We make custom shapes like tubes, crucibles, nozzles, and complex liners. This ensures the ceramic fits your machine exactly. Proper fit means better performance and longer life.

Is this ceramic fragile?
Like most fine ceramics, it can break if hit hard or dropped. It isn’t like bendable metal. Handle it carefully during installation. But once it’s securely in place, it withstands intense heat and chemical attack incredibly well. Its strength comes out under high temperatures.

Where is this material typically used?
You find it in metal foundries for crucibles and riser tubes. Semiconductor makers use it for wafer boats and heaters. It lines high-temperature furnaces. It insulates thermocouples. Any place needing electrical insulation plus serious heat resistance uses boron nitride ceramic.

(Hot Press Boron Nitride Ceramic Special Shaped High Temperature Resistance)