BN0998 Boron Nitride Rod (BN Rod)

Catalog No.	BN0998
Material	Hexagonal Boron Nitride
Purity	99%
Size	Customized
Shape	Rod
MSDS/SDS	Download MSDS/SDS

Boron Nitride Rod (BN Rod) is a good self-lubricate ceramic that can withstand high temperatures and maintain its lubricating capability in a high vacuum environment. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Boron Nitride Rods (BN Rods).

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Description

Specification

Technical Data Sheet

Video

Boron Nitride Rod (BN Rod) Description

Boron Nitride, also known as BN, Hexagonal boron nitride (H-BN), and hot-pressed boron nitride, is a good self-lubricate ceramic that can withstand high temperature and maintain its lubricating capability in a high vacuum environment.

Boron Nitride Rod (BN Rod) from SAM is made from a hot-pressed boron nitride blank. Hexagonal boron nitride (H-BN) behaves similarly to graphite mechanically but offers excellent electrical resistance. Hexagonal boron nitride rods are particularly useful when the electrical conductivity of graphite would be a problem.

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Boron Nitride Rod (BN Rod) Specifications

Grade	BN99 (Grade AX05)	BN-BO (Grade A)	BNCB (Grade HP)	BNSIO (M&M26)	BN-AlN	ZSBN
Composition	hBN > 99.5%	hBN > 98%	hBN > 90% Calcium Borate	hBN 40%, SiO2 60% (M) hBN 60%, SiO2 40% (M26)	BN+AlN AlBO3	hBN > 45% ZrO2 < 45% Borosilicate < 10%
Color	white	white	white	white	white	gray
Density (g/cm³)	1.9	2.1	2.0	2.1-2.3	2.5-2.6	2.9
Features	Excellent corrosion resistance High thermal conductivity Thermal shock resistance		Excellent moisture resistance Low thermal expansion Spallation resistance	Thermal shock resistance High thermal conductivity Moisture resistance	High thermal conductivity High-temperature resistance Easy machining	Good wear resistance Chemical stability High thermal shock stability
Shape	Rod Plate/Sheet Tube Crucible Custom part	Rod Custom part	Custom part	Custom part	Custom part	Nozzle Custom part

*For more information, please contact us.

Boron Nitride Rod (BN Rod) Applications

Boron Nitride (BN) Rods are highly valued for their exceptional thermal, chemical, and electrical properties, making them essential in various high-performance applications across multiple industries. In high-temperature furnaces, BN rods serve as insulating components and heating elements due to their thermal stability and resistance to thermal shock. They are crucial in semiconductor manufacturing, used in wafer processing equipment and crystal growth processes to ensure purity and prevent contamination. In aerospace and defense, BN rods provide thermal management and serve as components in high-temperature, corrosive environments and ablative materials in rocket nozzles. Chemical processing industries use BN rods in reactor linings and components, as well as insulating supports, due to their chemical inertness. In electrical and electronic applications, BN rods act as electrical insulators and heat sinks, leveraging their dielectric properties and thermal conductivity. They are also used in optical systems as lens supports and holders. In analytical equipment, BN rods serve as sample holders and probes, ensuring accuracy with their purity and stability. They are utilized in metal and glass processing as mold and die components and support in annealing and sintering processes. BN rods are essential in vacuum systems for their low outgassing and thermal stability, and in medical and dental applications, they are used in prosthetic components and laboratory equipment for their biocompatibility and chemical resistance. Overall, BN rods are integral to advancing technological innovation and performance across various industries.

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Boron Nitride Rod (BN Rod) Packaging

Boron Nitride Rod (BN Rod) produced by SAM is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

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