Si3N4 silicon nitride ceramic thermocouple protection tube

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$1.00 - $100.00 / Piece | 5 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Jiangsu, China
Brand Name:
HB
Model Number:
HBK
Type:
Ceramic Tubes
Application:
Refractory
Material:
Alumina Ceramic
Color:
black
Raw material:
Si3N4
application:
ceramic protection tubes
Supply Ability
Supply Ability:
400000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Export packing, wooden box, according to your demand
Port
QINGDAO, SHANGHAI
Lead Time :
5-30days

Si3N4 ceramic thermocouple protection tube
ceramic thermocouple ceramic tube, si3n4 ceramic tube, ceramic protection tube, thermocouple ceramic pipe

 

 

Sic ceramic product has the advantages of excellent corrosion resistance,

 high coefficient of heatconductivity,self-lubricity,small expansion and so on.

 

It can be widely used in the petroleum,chemical,machinery building,metallurgical industry and motors industries.

The frictional factor of combinationof silicon carbide and carbongraphite is the least.

 

Items

Unit

Date

Hardness

HS

≥110

Porosity Rate

%

<0.3

Density

g/cm3

3.10-3.15

Compressive

MPa

>2200

Fractural Strength

MPa

>350

Coefficient of  expansion

10/°C

4.0

Content of Sic

%

≥99

Thermal conductivity

Cal/cm.s. °C

0.30

Elastic Modulus

GPa

≥400

Temperature

°C