Overview of Boron Nitride Ceramic

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 Boron Nitride Ceramic

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.

(Factory High Quality Hbn Boron Nitride Crucible Ceramic for Molten Metal Industry Laboratory)

Specification of Factory High Quality Hbn Boron Nitride Crucible Ceramic for Molten Metal Industry Laboratory

Manufacturing Facility Top Quality HBN Boron Nitride Crucible Ceramic offers liquified steel industry labs. This crucible manages severe warm and extreme conditions. The material is hexagonal boron nitride (HBN), known for high thermal stability. It operates in temperatures approximately 2000 ° C in inert atmospheres. It resists oxidation as much as 900 ° C in air. The crucible uses low thermal growth, decreasing breaking threats throughout rapid home heating or air conditioning. It has excellent thermal shock resistance, keeping structure under sudden temperature shifts.

The ceramic is chemically inert. It does not react with most molten metals, slags, or salts. This stops contamination during metal melting or alloy screening. The smooth surface area reduces product sticking, simplifying clean-up. The crucible’s high pureness (99.9%) ensures regular cause sensitive lab processes.

Mechanical strength is a key feature. The dense framework withstands wear, splitting, and disintegration. This prolongs the crucible’s life-span despite having constant use. The product has good electrical insulation, appropriate for procedures involving electric currents. Its thermal conductivity is high, promoting also heat distribution. This avoids hot spots that can harm examples or tools.

Available dimensions vary from small laboratory crucibles (10 ml) to bigger commercial models (5000 ml). Customized forms and densities are possible for particular demands. The item matches melting, spreading, or analysis of metals like aluminum, gold, or steel. It works in vacuum heaters, induction heaters, or gas-fired setups.

The crucible needs minimal maintenance. It withstands duplicated home heating cycles without destruction. Users save time and expenses by lowering replacements. Proper handling makes certain optimal efficiency. Avoid mechanical impacts or abrupt temperature level goes down listed below 300 ° C.

This HBN crucible fulfills strict sector requirements for accuracy and dependability. Labs and manufacturing facilities utilize it for consistent, repeatable results. It sustains research, quality control, and production in high-temperature settings. Personalized orders accommodate one-of-a-kind needs, including specialized coverings or reinforced sides.

(Factory High Quality Hbn Boron Nitride Crucible Ceramic for Molten Metal Industry Laboratory)

Applications of Factory High Quality Hbn Boron Nitride Crucible Ceramic for Molten Metal Industry Laboratory

Manufacturing facility top quality HBN boron nitride crucible ceramic serves crucial roles in the liquified steel industry and lab settings. This material deals with severe temperatures and rough chemical atmospheres properly. Its high thermal security enables it to hold up against temperature levels over 2000 ° C without deteriorating. This makes it suitable for melting and casting steels like light weight aluminum, steel, copper, and alloys. The crucible stands up to reactions with molten metals, avoiding contamination. It guarantees purity in end products, which is essential for sectors needing specific material properties.

In lab applications, HBN crucibles are used for high-purity metal processing and experiments. They carry out well in vacuum or inert gas atmospheres. Scientists depend on them for managing responsive metals such as titanium or uncommon earth aspects. The reduced thermal growth coefficient minimizes cracking during rapid temperature level adjustments. This integrity supports consistent lead to experiments and small-scale production.

The ceramic’s non-wetting surface area stops molten metal from sticking. This streamlines cleansing and expands the crucible’s life-span. Factories create these crucibles using innovative sintering strategies. The procedure guarantees dense, durable structures efficient in duplicated use. High-purity boron nitride basic materials contribute to their efficiency. This reduces downtime in industrial operations by staying clear of regular replacements.

Safety and security is an additional key advantage. The material’s non-reactive nature decreases risks of unexpected chain reaction. It runs smoothly in high-temperature heaters or induction heating systems. Industrial individuals value its mechanical strength under thermal anxiety. This decreases mishaps and devices damages.

Expense effectiveness comes from the crucible’s longevity. It outperforms traditional graphite or alumina choices in severe conditions. Proper upkeep involves staying clear of unexpected temperature level shocks and physical impacts. Routine evaluation for surface area splits guarantees ideal efficiency. These actions assist keep efficiency in steel processing and lab workflows.

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.(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 Factory High Quality Hbn Boron Nitride Crucible Ceramic for Molten Metal Industry Laboratory

Factory High Quality HBN Boron Nitride Crucible Ceramic for Molten Metal Industry Laboratory: 5 FAQs

What makes HBN boron nitride crucibles suitable for high-temperature applications?
HBN boron nitride crucibles handle extreme heat. They work in temperatures up to 2000°C in inert atmospheres. This material resists thermal shock. It does not crack when heated or cooled fast. This reliability matters for melting metals like aluminum or copper.

How long do these crucibles last compared to traditional ones?
HBN crucibles outlast graphite or ceramic options. Their lifespan depends on usage conditions. Proper care extends their service. They degrade slower under chemical exposure. Users save money over time by reducing replacements.

Can HBN crucibles resist corrosion from molten metals?
Yes. Boron nitride is chemically inert. It does not react with most molten metals or slags. This prevents contamination. The crucible stays stable even with aggressive alloys. It works well in labs handling reactive materials.

Are there special handling requirements for these crucibles?
Avoid mechanical impact. HBN is strong but brittle. Use tools that won’t scratch the surface. Clean with mild detergents and soft brushes. Store in dry conditions. Moisture does not damage them but keeps storage areas consistent.

Can custom sizes or shapes be ordered?
Factories offer customization. Provide dimensions and specifications. Production times vary based on complexity. Custom designs maintain the same material quality. This flexibility suits unique lab or industrial needs.

(Factory High Quality Hbn Boron Nitride Crucible Ceramic for Molten Metal Industry Laboratory)