Boron Nitride, cubic

  • BN – Nanopowder Particle size full range: 80-450 nm
  • Average particle size: 165±15 nm
  • Specific surface: > 11 m2/g
  • Content of cubic phase: > 99.0%
  • Controlled admixtures, %:
  • Mg < 0.35;
  • Si < 0.14;
  • Fe < 0.04;
  • Ca < 0.03;
  • Cr < 0.03

Product Overview

Cubic Boron Nitride, often referred to as c-BN, is one of the hardest materials known, second only to diamond. This synthetic crystalline material exhibits exceptional thermal and chemical stability, making it highly valuable in abrasive and cutting applications where extreme conditions are present. c-BN is renowned not only for its hardness but also for its thermal conductivity and electrical insulating properties, making it suitable for a variety of high-performance industrial applications.

Key factor

  • Material Type: Synthetic cubic form of boron nitride, characterized by its cubic crystalline structure.
  • Thermal Properties: Exceptional thermal conductivity, ideal for applications requiring efficient heat dissipation.
  • Custom Formulations: Available in various grades and forms, including powders, compacts, and customized geometries tailored to specific applications.
  • Packaging: Securely packaged to maintain purity and protect during storage and transit.

Applications

  • Cutting Tools: Utilized in the manufacturing of cutting tools for machining hard metals such as hardened steels and alloys that cannot be cut by normal steel tools.
  • Abrasives: Employed in high-grade abrasive materials for grinding, drilling, and polishing applications.
  • Heat Sinks and Semiconductors: Used in electronics due to its excellent thermal conductivity and ability to operate at higher temperatures than silicon.
  • Wear-Resistant Coatings: Applied as coatings on mechanical parts to reduce wear and extend service life in industrial machinery.

Advantages

  • Extreme Hardness: Offers superior hardness and wear resistance, enhancing the durability and lifespan of cutting tools.
  • High Thermal Stability: Maintains its properties at temperatures where other materials, such as diamond, would degrade.
  • Chemical Inertness: Resistant to most acids and alkalis, ensuring performance stability in corrosive environments.
  • Electrical Insulation: Provides excellent insulation, making it suitable for high-power electronic applications.

Why HIYKA

With robust logistics and supply management, Hiyka guarantees timely delivery, helping you maintain uninterrupted production schedules and efficient project timelines.

Choosing Hiyka’s Cubic Boron Nitride means investing in a material that provides exceptional hardness, thermal stability, and performance under extreme conditions. Whether for cutting-edge tooling, advanced electronics, or high-performance coatings, our c-BN is engineered to enhance the efficiency and durability of your products.

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