Superior Quality Hexagonal Boron Nitride Powder for Industrial Use

• Customization: Available
• CAS No.: 10043-11-5
• Formula: H-Bn
• Model NO.: PBN100-PBN700
• Color: White
• Appearance: Powder
• Density: 2.29
• Melting Point: 2700ºC (Sublimes)
• Molecular Formula: Bh2n
• Molecular Weight: 24.818
• Exact Mass: 25.012381
• Psa: 23.79000
• Index of Refraction: 1.728
• Storage Condition: -20°c
• Stability: Stable. Incompatible with Oxidizing Agents, Water.
• Transport Package: Waterproof Kraft Paper Bag
• Specification: : 25kg/bag; 1kg/bag
• Origin: China
• HS Code: 2404920000
• Production Capacity: 40000t/Y

Product Description

Product Description

Product Introduction

Hexagonal boron nitride is a marvel of modern material science, a crystal ingeniously composed of nitrogen and boron atoms. These atoms are meticulously arranged in a hexagonal network layer, then gracefully stacked together to form a magnificent structure. Revered as "white graphite," this soft and silky, loose, shiny, and moisture-absorbing powder boasts a structure akin to that of graphite.
Hexagonal boron nitride is an extraordinary ceramic material characterized by its superior thermal conductivity, impeccable electrical insulation, and unparalleled lubricity. It further exhibits remarkable thermal shock resistance and exceptional chemical stability, making it an indispensable element in various industrial applications.

 

Product Application

· Serve as high-temperature solid lubricants and anti-wear extrusion additives, and act as crucial release agents in the metallurgical and glass industries;
· Exploit its unique dielectric properties and minimal dielectric loss to revolutionize industries such as microelectronics, including cutting-edge 5G and other functional devices;
· Integral to thermal management through its use as a thermal conductive filler, crucial in the advancement of new battery technologies and sophisticated chip packaging;
· Enhance composite ceramic materials, refractory substances, and create formidable antioxidant materials through its adept application;
· Transform into various boron nitride products to serve high-temperature, high-voltage, insulation, and heat dissipation needs, showcasing unparalleled versatility;
· In the presence of a catalyst, synthesize cubic boron nitride under high temperature and pressure, pushing the boundaries of industrial material capabilities;
· Essential for thermal shielding in aerospace applications and as structural materials in atomic reactors, providing unmatched protection and stability;
· High temperature resistant boron nitride coatings dramatically extend the service life and resilience of refractory materials;
· Exploit its outstanding insulation attributes for use in high-voltage switches and other critical fields, ensuring safety and efficacy;
· Renowned as effective hydrogen storage materials, meeting the futuristic demands of progressive energy solutions;

 

Product Parameters

 

Product specifications	colour	purity	Boron oxide content	carbon content	Grain size (μm)	apparent density (g/cm³)
PBN700	white	>99.5%	<0.3%	<0.05%	1~5	0.3~0.4
PBN500	white	>99%	<0.6%	<0.1%	1~5	0.3~0.4
PBN300	white	>98%	0.6~1.2%	<0.1%	1~5	0.2~0.3
PBN100	white	>97%	1.0~3.0%	<0.1%	1~5	0.2~0.3

Company Profile

IHKA International Cooperation Services (Henan) Ltd. is a distinguished high-tech enterprise, seamlessly integrating cutting-edge scientific research, state-of-the-art production, strategic sales, and exceptional service. Our innovative product lines encompass hexagonal boron nitride (hBN) powder, pioneering cubic boron nitride (CBN) single crystals, finely-tuned cubic boron nitride micro powders, diverse cubic boron nitride blades, and advanced polycrystalline cubic boron nitride composite cutting tool materials. We also specialize in polycrystalline diamond composite cutting tool materials, multi-product diamond composite sheets for coal field geological drilling, and cutting-edge multi-product diamond composite sheets for oil and gas drilling applications.

Certifications

 

Visit and Cooperation

 

Packaging & Shipping

FAQ

Q1. What's the MOQ?
A: MOQ is the minimum sales quantity of the product. Because each product has different prices and different packaging methods, there will be differences. Please consult the relevant professional sales manager for details.

Q2. What's the shipping time?
A: Usually the products we sell have enough stock to deliver the goods in a short time

Q3. What transportation methods does our company have?
A: Our company cooperates with DHL and fedex, as well as airlines and shipping companies. There are also some more efficient transportation methods, such as dedicated transportation lines.

Q4. Can you supply the free sample?
A: Generally, we will provide samples for customer testing to ensure that the quality of our products meets customer requirements.

Q5.Does our company support third-party testing?
A: Our company has long-term cooperation with well-known third-party testing agencies and can provide third-party testing services.