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BN0998 Boron Nitride Rod (BN Rod) Maximize

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BN0998 Boron Nitride Rod (BN Rod)

Catalog No.BN0998
MaterialPure composite boron nitride

Stanford Advanced Materials supplies our customers with high-quality hexagonal boron nitride ceramic rods (BN ceramic). BN rods are available from high-temperature-(1900C)-formed 99% pure composite boron nitride materials.

Other shape of boron nitride ceramic product: Boron Nitride Blank, Boron Nitride Plate, Boron Nitride Tube, Boron Nitride Crucible

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

SAM_boron nitride rod  SAM_boron nitride products

Available materials of SAM Boron Nitride Rod





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


General purpose material

Bonded by boric oxide

Finished Parts


Calcium borate bonded boron nitride

Enhanced moisture resitance

Finished Parts


BN 60%, SiO2 40%

Finished Parts


BN 40%, SiO2 60%

Finished Parts


BN-45%, Zr2O3 45%

Finished Parts

Specifications of BN99 and ZSBN
for your reference!

Typical Applications of Boron Nitride Rod

Boron Nitride ceramic from Stanford Advanced Materials can withstand high temperature 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:

-Evaporator Boats
-Nozzles for nonferrous metals metallurgy industry
-Electric insulators in the vacuum system
-Insulators for high-temperature furnace
-Spacers for glass melting

vacuum-furnace glass melting

Packing of SAM Boron Nitride Ceramic

SAMs’ boron nitride ceramics are carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

SAM_BN rod packing_1 SAM_BN rod_packaging_2

Prototyping service also available for other ceramics material

Alumina(99~99.7)                                            Silicon Nitride
Pyrolytic boron nitride                                      Boron Carbide 
Silicon Carbide (98% 99.5%)                          Zirconia


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Please include item quantity, size and purity.

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