(949) 407-8904 Mon - Fri 08:00 - 17:00 23661 Birtcher Dr., Lake Forest, California, USA
(949) 407-8904 Mon - Fri 08:00 - 17:00 23661 Birtcher Dr., Lake Forest, California, USA

BN1662 Boron Nitride Crucible, BN Crucible

Catalog No. BN1662
Size Various
Material Pure composite boron nitride
Purity 99%
Shape Crucible

Boron nitride crucibles are available in various forms, purities, sizes, and prices. Other customized BN ceramic products are also available upon your requirements.

Boron Nitride Crucible Safety Data Sheet



Boron Nitride Crucible Description

Boron nitride crucible from Stanford Advanced Materials is a type of crucible containing the ceramic boron nitride (BN).  BN crucible has the advantages of high heat capacity, excellent thermal conductivity and low dielectric constant and excellent dielectric strength. In addition, BN materials are easy to process and non-adhesive. These characteristics make boron nitride a truly excellent ceramic material and has a wide range of applications.

Boron Nitride Crucible Specification

Compound Formula BN
Molecular Weight 24.82
Appearance Black solid in various forms
Melting Point 2973 °C
Density 2.1 g/cm3 (h-BN); 3.45 g/cm3 (c-BN)
Solubility in H2O Insoluble
Refractive Index 1.8 (h-BN); 2.1 (c-BN)
Electrical Resistivity 13 to 15 10x Ω-m
Capacity 25ml, 55ml, 75ml, 100ml, 1000ml, and customized

Boron Nitride Crucible Available Shapes

crucible shapes-SAM
A: Top Diameter, B: Height, C: Bottom Diameter


Stanford Advanced Materials (SAM) Corporation offers customized service of BN crucible shapes and dimensions for our customers. Please send us an inquiry for more information.

Boron Nitride Crucible Available Materials

Material Description Availability
BN99 Hot pressed at high temperature (1900C).

Excellent corrosion resistance and thermal conductivity. Limited wear resistance

Self-bonded and high purity (>99%)

Machinable Blanks

Finished Parts

BNBO General purpose material

Bonded by boric oxide

Finished Parts
BNCB Calcium borate bonded boron nitride

Enhanced moisture resitance

Finished Parts
BN60 BN 60%, SiO2 40% Finished Parts
BN40 BN 40%, SiO2 60% Finished Parts
ZSBN BN-45%, Zr2O3 45% Finished Parts

Boron Nitride Crucible Typical Applications

Boron nitride ceramic crucible from Stanford Advanced Materials can withstand high temperatures in the high vacuum environment, plus it has excellent corrosion resistance and electrical resistance. Thus, Boron Nitride ceramic product is an ideal choice in a wide range of industries, such as:
– Crucibles for crystal growth
– Break rings for horizontal casting machine
– Insulators for high-temperature furnace
– Electric insulators in vacuum system
– Feed through for high voltage equipment

boron nitride crucibles for crystal growth Boron nitride crucible for horizontal_casting_machine Boron nitride crucible for feed through standoff insulator


Our BN crucibles are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

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SAM’s high quality boron nitride crucibles are available in various forms, purities, sizes, and prices. Please send us an inquiry for current pricing on BN ceramic crucibles or other evaporation containers not listed.

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Boron Nitride Crucible (BN Crucible)
Average rating:  
 1 reviews
by Sandy Stimpson on Boron Nitride Crucible (BN Crucible)

Love them! Excellent quality. Stanford Advanced Material has never let me down. Thank U.