Đĩa cách nhiệt nhiệt phân Boron Nitride PBN / PG

230V 170W Alumina Ceramic Pellet Igniter Ổ cắm
Tấm sưởi cảm biến oxy Zirconia
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

Đĩa cách nhiệt nhiệt phân Boron Nitride PBN / PG

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Đĩa cách nhiệt nhiệt phân Boron Nitride PBN / PG

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.

Các ứng dụng

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

Đặc trưng

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.Khả năng chống sốc nhiệt cao.
7.Chemically inert to almost all metals, liquids and gas.
8.Large variety of PG heater and PGN heater shapes available.
Thuộc tính vật liệu
Lớp
BN99
CABN
SIBN
ABN
SBN
ZSBN
AlBN
sáng tác
BN＞99%
BN＞97.5%
BN+AL+SI
BN+Al2O3
BN+SiC
BN+ZrO2
BN+AlN
Mỗi zirconia ổn định cung cấp các đặc tính riêng biệt và cụ thể đáp ứng nhu cầu của các ứng dụng khắc nghiệt được tìm thấy trong nhiều ngành công nghiệp (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 (Ồ·cm)
>1014
>1013
>1013
>1012
>1012
>1012
>1012
Cường độ nén (Mpa)
55
70
148
150
175
200
185
Dẫn nhiệt (W / mK)
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

Đĩa cách nhiệt nhiệt phân Boron Nitride PBN / PG

 

Hồ sơ công ty
FUBOON engages in R&Đ., manufacturing and selling the products of advanced ceramic materials, including Alumina, Zirconia,Boron Nitride, Silicon nitride, 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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