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  • SiC protective tube2
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Thermocouple Protection Tubes

  • Porosity : 10-12%
  • Compression Strength : 600-700Mpa
  • Bending Strength : 160-180Mpa
  • Max. Working Temperature : 1500C
  • Quantities can be customized

Product details:location : Home > Products > Silicon Carbide Ceramics

Features:

1. High strength, extreme hardness,wear resistance.

2. high temperature tolerance, corrosion resistance, oxidation resistance,thermal shock resistance.

3. high thermal conductivity, low coefficient of thermal expansion, creep resistance under high temperature. 


SiC-Technical Data Sheet:

Properties

Units

SIC

α-SIC Composition

Vol%

≥99.5

Si3N4 Composition

Vol%

0

Free Si Composition

Vol%

0

Density

g/cm3

2.7

Apparent Porosity

%

15.5

Modulus Of Rupture @20.C

 MPa

91-101

Modulus Of Rupture @1200.C

 MPa

 109

Modulus Of Rupture @1350.C

 MPa

 119

Modulus Of Crushing @20.C

 MPa

 299

Thermal Conductivity @1200.C

w.m-1.k-1  

 36.5

Thermal Expansion @1200.C

a x 10-6/ .C

 4.70

Thermal Shock Resistance 

 

 Best

Max working Temperature 

 .C

 1650

1. Bending resistance in high temperature,thermal shock resistance and high thermal conductivity.

2. No change in form,no crack in the condition of high temperature and heavy load.

3. Acid and alkali resistance.


Application:

SiC Thermocouple Protection Tubes has high strength, broad temperature, good oxidization resistance and corrosion resistance with thermocouple, it is widely applied in the measure temperature system of chemical industry, metallurgy, ceramics and other kiln industry.

 

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