Isolateur Pyrolytique Nitrure de Bore PBN/PG Disque Chauffant

230Pluggability d'allumeur de granule de céramique d'alumine de V 170W
Plaque chauffante de capteur d'oxygène en zircone
Insulator Pyrolytic Boron Nitride PBN PG Heaters Disc_1
Insulator Pyrolytic Boron Nitride PBN PG Heaters Disc 1_1
Insulator Pyrolytic Boron Nitride PBN PG Heaters Disc_1
Insulator Pyrolytic Boron Nitride PBN PG Heaters Disc 1_1

Isolateur Pyrolytique Nitrure de Bore PBN/PG Disque Chauffant

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Isolateur Pyrolytique Nitrure de Bore PBN/PG Disque Chauffant

The PBN/PG ceramic heater combines three layers of ultra-high purity ceramics, PBN-PG-PBN to produce an advanced micro-ceramic
heating element system. PBN as an insulating substrate and PG as the resistive element.Both our PBN heater (Pyrolytic Boron
Nitride) and PG heater (Pyrolytic Graphite) are manufactured by high temperature CVD. These high performance elements exhibit
outstanding thermal properties in a ceramic heater, including high thermal conductivity and anisotropy.

Mechanically durable and thermally shock resistant, PBN/PG heaters are unaffected by vibration under most conditions and can be tailored to thermal gradients for specific requirements. With an ultra-fast response and low thermal mass, PBN/PG heaters demonstrate a power output of 35 watts/cm 2 (225 watts/in 2 ) and higher.

Size customization, please let me know the use temperature, current and voltage.

rame

1. MOCVD heater
2. Metal heating
3.Metal evaporation heat source
4.Superconductor substrate heating
5. Sample analysis heating

Caractéristiques

1.Micro-ceramic heating element has an operating temperature to = 1600°C.
2.High mechanical durability and dimensional stability.
3.Dimensionally compact. PBN layer provides electrical insulation.
4.Thermal gradients can be tailored to meet specific requirements.
5.Eliminate outgassing and contaminations.
6.Haute résistance aux chocs thermiques.
7.Chemically inert to almost all metals, liquids and gas.
8.Large variety of PG heater and PGN heater shapes available.
✔Bonne isolation électrique
Noter
BN99
CABN
SIBN
ABN
SBN
ZSBN
AlBN
Compositions
BN＞99%
BN＞97.5%
BN+AL+SI
BN+Al2O3
BN+SiC
BN+ZrO2
BN+AlN
Densité (g/cm³)
1.95-2.0
2.0-2.1
2.25-2.35
2.25-2.35
2.35-2.50
2.9-3.0
2.5-2.6
25℃ Resistivity (??·cm)
>1014
>1013
>1013
>1012
>1012
>1012
>1012
Résistance à la compression (MPa)
55
70
148
150
175
200
185
Conductivité thermique (isolateurs pour dispositifs microélectroniques)
35
32
35
35
40
30
55
Max Service Temp. (??)
Oxygen
900
900
1000
1000
1000
1000
1000
Inert Gas
2100
2100
1700
1700
1700
1800
1800
Longstanding In High Vacuum
1900
2000
1700
1700
1700
1800
1800

Isolateur Pyrolytique Nitrure de Bore PBN/PG Disque Chauffant

 

Profil de la société
FUBOON engages in R&D, manufacturing and selling the products of advanced ceramic materials, including Alumina, Zircone,Nitrure de bore, la chambre de pompage reste stable pour des millions de distributions sans temps d'arrêt ni recalibrage, Machinable Glass Ceramic and other advanced materials. Through different manufacturing processes,we supply metallized ceramic components, alumina heater, ceramic pump components and other ceramic components as request.FUBOON accept customers’ customized ceramic products.

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