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2026 Top 10 Hexagonal Boron Nitride Suppliers in the World

Introduction to Hexagonal Boron Nitride

Hexagonal boron nitride (h – BN) is a remarkable ceramic material with a graphite – like structure. It is often referred to as “white graphite” due to its similar layered structure and lubricating properties. h – BN has excellent thermal conductivity, high chemical stability, good electrical insulation, and low friction coefficient. These properties make it widely used in various industries, such as electronics, aerospace, and metallurgy. In the electronics industry, it can be used as a heat – dissipation material for high – power devices; in the aerospace field, it can be used for high – temperature components; and in metallurgy, it can be used as a mold release agent. Hexagonal Boron Nitride

Top 10 Suppliers

1. Zibo Shengyang New Material Co., Ltd

Zibo Shengyang New Material Co., Ltd is a leading manufacturer and supplier of hexagonal boron nitride products. The company is committed to the research, development, production, and sales of high – quality h – BN materials. With advanced production technology and strict quality control systems, it can provide customers with a variety of h – BN products that meet different application requirements.

  • Website: https://www.syindustrialceramics.com/
  • Features in Hexagonal Boron Nitride:

    • High Purity: The company’s h – BN products have a high purity level, which ensures excellent performance in applications such as high – end electronics where purity is crucial.
    • Customizable Particle Size: It can produce h – BN with different particle sizes according to customer needs, which is suitable for a wide range of applications from lubricants to composite materials.
  • Advantages:

    • Strong R & D Capability: The company has a professional R & D team that continuously explores new production processes and product applications, keeping it at the forefront of the industry.
    • Good Reputation: Over the years, it has established a good reputation in the market with high – quality products and excellent after – sales service.

2. Saint – Gobain

Saint – Gobain is a global leader in the materials industry with a long – standing history. It operates in multiple sectors, including construction, high – performance materials, and packaging. The company has a strong R & D and production base around the world.

  • Features in Hexagonal Boron Nitride:

    • Diverse Product Portfolio: Saint – Gobain offers a wide range of h – BN products, including powders, coatings, and composites. These products can be used in different industries such as automotive, aerospace, and electronics.
    • High – Quality Manufacturing: The company uses advanced manufacturing processes to ensure the high quality and consistency of its h – BN products.
  • Advantages:

    • Global Presence: With a global distribution network, it can quickly and efficiently supply h – BN products to customers around the world.
    • Technical Expertise: Saint – Gobain has a team of experts in materials science, which enables it to provide technical support and solutions to customers.

3. Momentive Performance Materials

Momentive is a well – known materials company that focuses on specialty chemicals and advanced materials. It has a strong R & D and production capacity in the field of high – performance materials.

  • Features in Hexagonal Boron Nitride:

    • Innovative Products: Momentive is constantly developing new h – BN – based products, such as high – thermal – conductivity compounds. These products are designed to meet the growing demand for heat – management solutions in the electronics industry.
    • Good Compatibility: Its h – BN products have good compatibility with other materials, which makes them easy to integrate into different manufacturing processes.
  • Advantages:

    • Research – Driven: The company invests heavily in research and development, which allows it to stay ahead of the competition in terms of product innovation.
    • Quality Assurance: Momentive has a strict quality control system to ensure that its h – BN products meet the highest standards.

4. 3M

3M is a diversified technology company that is well – known for its innovative products in various fields. It has a wide range of applications in industries such as healthcare, consumer goods, and industrial manufacturing.

  • Features in Hexagonal Boron Nitride:

    • Advanced Coating Technology: 3M uses advanced coating technology to apply h – BN on different substrates, which can improve the surface properties of materials, such as wear resistance and corrosion resistance.
    • High – Performance Composites: The company also produces h – BN – based composites with high strength and excellent thermal conductivity, which are suitable for aerospace and automotive applications.
  • Advantages:

    • Brand Reputation: 3M has a strong brand reputation globally, which gives customers confidence in the quality of its h – BN products.
    • Cross – Industry Expertise: With its diversified business, 3M can leverage its cross – industry knowledge to develop innovative h – BN applications.

5. Henze Chemie GmbH

Henze Chemie GmbH is a German company that specializes in the production of high – quality chemical products. It has a long – standing tradition in the chemical industry and is known for its strict quality control.

  • Features in Hexagonal Boron Nitride:

    • High – Quality Powders: Henze Chemie produces h – BN powders with high purity and fine particle size. These powders are suitable for applications such as lubricants and ceramic materials.
    • Custom – Made Solutions: The company can provide custom – made h – BN products according to the specific requirements of customers.
  • Advantages:

    • German Engineering: The company benefits from the high – quality engineering and manufacturing standards in Germany, ensuring the reliability of its products.
    • Technical Support: Henze Chemie provides comprehensive technical support to its customers, helping them to use h – BN products effectively.

6. ESK Ceramics GmbH & Co. KG

ESK Ceramics is a leading manufacturer of advanced ceramics. It has a wide range of ceramic products, including h – BN – based materials.

  • Features in Hexagonal Boron Nitride:

    • Sintered h – BN Products: ESK Ceramics produces sintered h – BN products with high density and excellent mechanical properties. These products are suitable for high – temperature applications in the aerospace and metallurgy industries.
    • Good Thermal Shock Resistance: The h – BN products of ESK Ceramics have good thermal shock resistance, which allows them to withstand rapid temperature changes without cracking.
  • Advantages:

    • Long – Term Experience: The company has a long – term experience in the ceramic industry, which gives it a deep understanding of h – BN materials and their applications.
    • Quality – Driven: ESK Ceramics is committed to providing high – quality products, and it has a strict quality management system in place.

7. Morgan Advanced Materials

Morgan Advanced Materials is a global company that specializes in the development and production of advanced materials. It has a wide range of products for different industries, including h – BN – based materials.

  • Features in Hexagonal Boron Nitride:

    • High – Temperature Resistance: Morgan’s h – BN products can withstand extremely high temperatures, making them suitable for applications in high – temperature furnaces and aerospace engines.
    • Electrical Insulation: The h – BN materials produced by Morgan have excellent electrical insulation properties, which are useful in the electronics industry.
  • Advantages:

    • Global R & D Network: The company has a global R & D network, which enables it to develop innovative h – BN products and solutions.
    • Customer – Focused: Morgan Advanced Materials focuses on meeting the needs of its customers and provides customized solutions.

8. Denka Company Limited

Denka is a Japanese company that is involved in various industries, including chemicals, electronics, and pharmaceuticals. It has a strong R & D and production capacity in the field of advanced materials.

  • Features in Hexagonal Boron Nitride:

    • High – Purity h – BN: Denka produces h – BN with high purity, which is suitable for high – end applications in the semiconductor and electronics industries.
    • Fine – Particle h – BN: The company can produce h – BN with fine particle size, which is beneficial for applications such as coatings and composites.
  • Advantages:

    • Japanese Precision: Denka benefits from the high – precision manufacturing and quality control standards in Japan, ensuring the quality of its h – BN products.
    • Diversified Product Applications: The company’s h – BN products can be used in a wide range of applications, which gives it a competitive edge in the market.

9. Showa Denko K.K.

Showa Denko is a major chemical company in Japan. It has a wide range of chemical products and is actively involved in the development and production of advanced materials.

  • Features in Hexagonal Boron Nitride:

    • Advanced Production Technology: Showa Denko uses advanced production technology to produce h – BN with high quality and consistent performance.
    • Product Innovation: The company is constantly innovating its h – BN products, such as developing new types of h – BN composites for specific applications.
  • Advantages:

    • Strong R & D Investment: Showa Denko invests heavily in R & D, which allows it to stay at the forefront of the h – BN industry.
    • Industry – Leading Quality: The company has a reputation for providing high – quality products, which makes it a preferred supplier for many customers.

10. H.C. Starck GmbH

H.C. Starck is a global supplier of high – performance materials. It has a long – standing history in the materials industry and is known for its high – quality products.

  • Features in Hexagonal Boron Nitride:

    • High – Density h – BN Products: H.C. Starck produces h – BN products with high density, which have excellent mechanical and thermal properties.
    • Tailored Solutions: The company can provide tailored h – BN solutions according to the specific needs of customers, such as in the automotive and aerospace industries.
  • Advantages:

    • Global Supply Chain: H.C. Starck has a global supply chain, which ensures the timely delivery of its h – BN products to customers around the world.
    • Technical Excellence: The company has a team of technical experts who can provide in – depth technical support and advice to customers.

Evaporation Boat In conclusion, these top 10 suppliers play a crucial role in the global hexagonal boron nitride market. Each of them has its own unique features and advantages, and they are constantly driving the development and innovation of h – BN products and applications.