BN1192 Boron Nitride Nozzle (BN Nozzle)

Catalog No. BN1192
Size Various
Material Pure and composite boron nitride
Purity 99%

Stanford Advanced Materials provides our customers with high quality hexagonal boron nitride nozzle. BN custom machined parts are available from 99% pure boron nitride and zirconia boron nitride composite materials.

Related products: Ceramic Tube, Boron Nitride Rod, Boron Nitride Tube, Boron Nitride Crucible

Boron Nitride Nozzle Description

Boron nitride (BN), also known as hexagonal boron nitride (H-BN) and hot-pressed boron nitride, is a good self-lubricate ceramic that can withstand high temperature ( >3000℃ in an inert atmosphere) and maintain its lubricating capability in a high vacuum environment. SAM's boron nitride nozzles are made from hot pressed boron nitride blank. Hexagonal boron nitride (H-BN) behaves similarly with graphite mechanically but offers excellent electrical resistance. Boron nitride nozzle has very low wettability with metal. Compared with graphite, it’s an excellent choice for high-temperature metal spray.

boron nitride nozzle boron nitride pipe, tube

 

Boron Nitride Nozzle Specifications

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

ZSBN

BN-45%, Zr2O3 45%

Finished Parts

 

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

 

Boron Nitride Nozzle Applications

Boron nitride nozzle from Stanford Advanced Materials can withstand high temperatures in a 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:
-Electric insulators in vacuum system
-Boron nitride components for PVD, MOCVD, MBE system.
-Nozzles for nonferrous metals metallurgy industry
-Spacers for glass melting
-Insulators for high-temperature furnace

 

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