BN1662 Boron Nitride Crucible (BN Crucible)

Catalog No.	BN1662
Material	Boron Nitride
Purity	99%
Size	Customized
Shape	Crucible

Boron Nitride Crucible (BN Crucible) 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 Crucible (BN Crucible).

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BN1662 Boron Nitride Crucible (BN Crucible)

Description

Specification

Technical Data Sheet

Video

Boron Nitride Crucible (BN Crucible) 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. Hexagonal boron nitride (H-BN) behaves similarly to graphite mechanically but offers excellent electrical resistance.

Boron Nitride Crucible (BN Crucible) from Stanford Advanced Materials (SAM) is made from hot-pressed Boron Nitride Blank.

boron-nitride-crucible

Boron Nitride Crucible (BN Crucible) 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 Crucible (BN Crucible) Applications

Electric insulators in vacuum system
For PVD, MOCVD, MBE system
Nonferrous metals metallurgy industry

AIXlarge glass melting vacuum-furnace

Boron Nitride Crucible (BN Crucible) Packaging

Boron Nitride Crucible (BN Crucible) 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.

Boron Nitride Crucible (BN Crucible) FAQs

Q1: What is a Boron Nitride Crucible?

A1: A Boron Nitride Crucible is a high-performance container made from boron nitride, which is a material known for its excellent thermal conductivity, chemical resistance, and high-temperature stability. It is commonly used in applications that involve melting or handling molten metals, ceramics, and other high-temperature processes.

Q2: Can Boron Nitride Crucibles be used with molten metals?

A2: Yes, Boron Nitride Crucibles are ideal for use with molten metals due to their non-wetting properties. They are widely used for melting non-ferrous metals such as aluminum, copper, gold, and silver. The crucibles prevent metal from sticking to the surface, facilitating easy removal and reducing contamination risks.

Q3: What sizes are available for Boron Nitride Crucibles?

A3: Boron Nitride Crucibles are available in a variety of sizes, ranging from small laboratory crucibles to large industrial crucibles. Custom sizes and designs can be produced based on your specific requirements. Standard sizes typically range from a few milliliters to several liters in capacity.