Discover the Excellence of Boron Nitride Crucibles and High-Temperature Insulation Solutions

When it comes to high-temperature applications, reliability and performance are non-negotiable. That's where our premium Boron Nitride Crucibles, High-Temperature Insulation Rings, and Insulation Washers come into play. Designed for demanding industrial environments, these components offer unmatched thermal stability and electrical insulation.

Why Choose Boron Nitride (BN) Ceramics?

Boron Nitride ceramics are renowned for their exceptional properties, making them ideal for high-temperature and electrical insulation applications:

• Extreme Thermal Resistance: Withstands temperatures up to 2000°C in inert atmospheres.
• Superior Electrical Insulation: Excellent dielectric strength even at elevated temperatures.
• Chemical Inertness: Resistant to most molten metals, acids, and alkalis.
• Low Thermal Expansion: Maintains dimensional stability under thermal cycling.

Our Product Range

Boron Nitride Crucibles

Available in sizes ranging from 10mm to 350mm in diameter, our crucibles are perfect for:

• Metal and alloy melting
• Crystal growth applications
• High-purity material processing

High-Temperature Insulation Rings & Washers

These components provide critical thermal and electrical isolation in:

• Induction heating systems
• Semiconductor manufacturing equipment
• Vacuum furnace applications

About Beineng Fine Ceramics

Manufactured in Zibo, China, our boron nitride products are crafted with precision using advanced ceramic technologies. While we currently don't offer brand authorization or cross-border e-commerce specific supply, our products meet rigorous quality standards for industrial applications worldwide.

Ready to Enhance Your High-Temperature Processes?

Whether you need standard sizes or custom configurations, our boron nitride solutions can be tailored to your specific requirements. Contact us today to discuss how our high-performance ceramics can improve your application's efficiency and reliability.