Hexagonal Boron Nitride Ceramic Insulation Ring / Tube / Sleeve

$1.00 - $500.00
Min. Order
1 Piece
GET LATEST PRICE ON APP
Company Information

Xiamen Wintrustek Advanced Materials Co., Ltd.

CN Manufacturer
Response Time
<24h
Response Rate:
91.7%
Transactions
US$ 5,000+
6 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
Learn More

Quick Details

Port: XIAMEN
Payment Terms: L/C,T/T,Western Union,Paypal
Supply Ability: 5000 Piece/Pieces per Month according to customized designs.
Place of Origin: Fujian China
Type: Ceramic Parts
Application: Industrial Ceramic
Model Number: Customized
Brand Name: WINTRUSTEK
Material: Hot Pressed Boron Nitride
Purity: 99%
Color: White
Density: 2.0g/cm3
Thermal Conductivity: 30 W/m.k
Thermal Expansion Coefficient: 1.5x10^(-6)/K
Volume Resistivity: &gt;10^(14) &Omega;.cm
Max Operation Temperature: 2100 C
Processing Service: CNC
Packaging Detail: Export Carton, Wooden Box, Plastic/Wooden Pallet

Hot Pressed Boron Nitride.jpg

 

Product Description

 

 - Material: Hot Pressed Boron Nitride / HPBN
 - Purity:  99%
 - Various Composite Solutions:

 BN99 ; BN+Ca ; BN+Si ; BN+Al2O3 ; BN+SiC ; BN+ZrO2 ; BN+AlN

 - Typical Characteristics:

 1. Easily Machinable

 2. High Volume Resistivity

 3. Excellent Thermal Shock Resistance

 4. Withstand Extreme High Temperature

 5. Corrosion Resistant

 - Typical Applications:

 1. High Temperature Insulation Parts

 2. Thermocouple Protection Tube

 3. Crucible for Melting Metal, Alloy, Rare Earth etc.

 4. Crucible for Electron Beam Evaporation Deposition

 5. Nozzle for Amorphous Soft Magnetic Strip

 6. Nozzle for Metal Spraying and Magnetic Material Powdering

 7. Evaporation Boat 

 8. Insulation Arc and Washer for PV and Polysilicon Ignot Furnace

 

Material Properties
Properties / MaterialBN99BN+CaBN+SiBN+Al2O3BN+SiCBN+ZrO2BN+AlN
Density (g/cm3)2.002.102.252.352.503.002.60
Volume Resistivity (Ω.cm)>1014>1013>1012>1012>1012>1012>1013
Max Working Temp. (℃)Air90090010001000100010001000
Vacuum1900190017001700170018001800
Inert Gas 2100210017001700170018001800
Flexural Strength (MPa)30358285105120110
Compressive Strength (MPa)5870148150175200185

Thermal Expansion Coefficient (10-6/K)

1.51.61.81.94.03055
Thermal Conductivity (W/mk)30323535403055

 

Product Show

 

BN (6).jpg
BN (31).jpg
DSC_0011_.jpg
DSC_0139_.jpg
DSC_0283_.jpg
DSC_0965_.jpg
Production Process

Ceramic Production Process.jpg

 

DSC_0119.JPG

 

Buying Guides

In your inquiry, please provide as detailed imformation as you can for our evaluation.

 

1. Material:

If you are not sure what exact material you need, please tell us your requests on material performance and your specific application, according to which we will offer you the most suitable material. 

2. Drawing:

Please make sure the drawing is clear with all of your technical requests to get our offer at the soonest.

3. Quantity

The last but not the least, don't forget to tell us the quantity so that we can quote our best price. 

 

Contact Us

1.jpg

;