PBN ceramic part manufacturers & Suppliers

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Quartz ceramic
Ceramic capacitor and resistor
ceramic fiber boards
Graphite
Metallized ceramic
Boron nitride ceramics
Aluminium nitride ceramic
Silicon nitride
- Silicon nitride tube
Beryllium-oxide ceramic
- beryllium-oxide ceramics substrate/plate
- beryllium-oxide ceramic part
Zirconia ceramic
Fire assay clay Crucible
Fire Assay Crucible
- Clay Crucible
Refractory Ceramic Sagger
Alumina ceramic
Silicon carbide ceramic
Boron Nitride Ceramic
- BN ceramic part
- PBN ceramic part
Graphite Crucible
Silicon Carbide Crucible

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Pyrolytic Boron Nitride (PBN) is an anisotropic, high-temperature ceramic which exhibits a unique combination of high electrical resistance and good thermal conductivity.

This non-toxic, non-porous compound is exceptionally pure by virtue of the synthesis process (high temperature/low pressure chemical vapour deposition).

It can be deposited or easily machined into a limitless number of components.

PBN's directional thermal conductivity provides excellent 'heat spreading' capability for improved temperature uniformity.

With its high strength, good thermal conductivity, and a low coefficient of thermal expansion this makes the material extremely resistant to thermal shock.

PBN has found wide acceptance in the semiconductor, electronics, metallurgical, thin film, and pharmaceutical industries.

PBN Pyrolytic Boron Nitride VGF MBE OLE LEC crucible

PBN ceramic (pyrolytic boron nitride, pyrolytic BN) is a kind of advanced ceramic, can be produced with 99.99% purity by the forming method of chemical vapour deposition (CVD), no need to go through the traditional hot pressing sintering process. PBN ceramic has high purity, chemical inertness, thermal stability, low outgassing, non-wetting characteristics, and long lifetime, it is the ideal material for furnace, electrical, microwave, and semiconductor components.

2022/09/06
Pyrolytic Boron Nitride PBN-PG heating element Heater

At present, conventional insulating materials have disadvantages such as the inability to withstand high temperatures, low purity, gas release at high temperatures, poor toughness, no insulation at high temperatures, and easy corrosion. Pyrolytic Boron Nitride PBN-PG heating element Heater can solve these problems.

2022/09/06
High Pure MAX.99.99% PBN Pyrolytic Boron Nitride Ceramic ring

PBN Coating Pyrolytic Boron Nitride Ceramic1.Purity up to 99.99%,dense surface,air tightness2.High temperature strengthPBN is high purity (99.995%) technical ceramic,deposited into free-standing shapes (crucibles) and coatings on graphite using a Chemical Vapor Deposition (CVD) process. Crystal structure of this non-toxic ceramic is such that it exhibits a high degree of thermal anisotropy favorable for crystal growth and other applications.

2022/02/10
Pyrolytic Boron Nitride (PBN) Ceramic Plates

Fine Machinability Pbn Coating Pyrolytic Boron Nitride Ceramic Plate Disc Ring Bushing For HeaterPBN is high purity (99.995%) technical ceramic,deposited into free-standing shapes (crucibles) and coatings on graphite using a Chemical Vapor Deposition (CVD) process. Crystal structure of this non-toxic ceramic is such that it exhibits a high degree of thermal anisotropy favorable for crystal growth and other applications.

2022/02/10
Pyrolytic Boron Nitride Crucible Pbn Ceramic Crucible Mbe Crucible

Pyrolytic Boron Nitride Crucible Pbn Ceramic Crucible Mbe CruciblePurity up to 99.99%,dense surface,air tightnessHigh temperature strengthPBN crucible can be used in the manufacture of smelting semiconductors for high temperature containers for metallurgy, semiconductor heat-dissipating insulation parts, high-temperature bearings, thermowells and glass forming dies, etc. It can also be widely used in electronics, metallurgy, chemical, atomic energy and aerospace.

2022/02/10