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Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Specifications
Brand Name :
wuxi special ceramic
Place of Origin :
Made in China
MOQ :
10p
Price :
us$10~us$100/p
Payment Terms :
T/T
Supply Ability :
10000P/Month
Delivery Time :
negotiable
Packaging Details :
carton,pallet
Type :
Ceramic parts
Application :
industrial ceramic
Material :
Boron Nitride
Size :
Customers' Requests
Product namee :
boron nitride ceramic sleeve
density :
1.95-2.0g/cm3
purity :
99%
color :
white
compressive strength :
100Mpa
working temperature :
2200℃
Description

boron nitride ceramics boron nitride ceramic sleeve boron nitride ceramic tube

Boron nitride ceramic is particularly well suited as a burning bear material due to its high temperature resistance and its thermal cycling resistance. It does not react with many metals, ceramic rare earth, and other materials, and does not pollute the product. It does not crack in the hot and cold and hot environment. It can be used for sintering rare earth, ceramics and melting alloy, and also used in electron beam evaporation coating.

type 99BN
Main content BN＞99%
binder B2O3
density(g/cm³) 1.95-2.0
flexural strength(Mpa) 30
compressive strength 100
electrical resistivity(ohm.cm) ＞10^14
max working temp(℃)-air 900
max working temp(℃)-insert gas 2400
max working temp(℃)-vacuum 2200
thermal conductivity(w/m.k) 20
expansion coefficient25-1000 1.5

Wuxi special ceramic produces BN materials with different composition.

Material Type BN-99 BN + Ca BN + Al2O3 BN + ZrO2 BN + AlN
Binder B2O3 CaB2O4 AlBO3 B2O3 AlBO3
Density (g/cm3) 1.95-2.0 2.0-2.1 2.25-2.35 2.9-3.0 2.5-2.6
Flexural Strength (Mpa) 30 35 85 120 110
Compressive Strength (Mpa) 58 70 150 200 185
Electrical Resistivity (Ω.cm) >1014 >1013 >1012 >1012 >1013
Max. Service Temp. (℃) 900 900 1000 1000 1000
@air condition
Max. Service Temp. (℃) 1900 1900 1700 1800 1800
@vacuum condiction
Max. Service Temp. (℃) 2100 2100 1700 1800 1800
@inert gas condition
Thermal Conductivity (W/mk) 30 32 35 30 55
Thermal Expansion Coefficient 1.5 1.6 1.9 6 3
(25 - 1000℃) (10-6/k)

Our Company

Wuxi Special Ceramic Electrical mainly produces alumina, Silicon nitride, Zirconia, Steatite, Boron nitride, Cordierite,mullite products, widely used in metal welding, electronic conductor, mechanics, assembling, insulation, chemicals, instrument, textile, nuclear industry, aerial field.We accept trial produce according to the drawing or sample.It usually takes 15 days to finish trial product.Mass produce usually takes 30 days.Goods' package is carton or PLT.It can be negotiable with each other.
We mainly sell goods to toshiba lighting group in Japan and Europe.Our aim is to deliver goods with high quality at quick delivery date.

Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube

Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube

Quality guarantee:mass produce by 100% inspection

Product tags

a105 carbon forged steel nipple

,

header tubing ceramic

,

fr4 copper clad bord
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Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube

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Product Detail
Brand Name :
wuxi special ceramic
Place of Origin :
Made in China
MOQ :
10p
Price :
us$10~us$100/p
Payment Terms :
T/T
Supply Ability :
10000P/Month
Contact Supplier
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube
Hex Hot Pressed 99% Hbn Hexagonal Boron Nitride Ceramics Sleeve Tube

Wuxi Special Ceramic Electrical Co.,Ltd

Verified Supplier
5 Years
hunan, changsha
Since 2008
Business Type :
Manufacturer, Importer, Exporter
Main Products :
Al2O3 Ceramic, Steatite Ceramics, Silicon Nitride Ceramics
Total Annual :
>200000
Employee Number :
>100
Certification Level :
Verified Supplier
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