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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Type: Ceramic Tubes
  • Application: Refractory
  • Material: Alumina Ceramic
  • Model Number: STASIN
  • Brand Name: STA
  • Color: Gray

Packaging & Delivery

Packaging Details exporting wooden box
Delivery Time 10 days

Specifications

Good Silicon nitride Thermocouple Protection Tube and Sheath is a advanced ceramics, have long working life, more than 12 month

Silicon nitride Thermocouple protection tubes sheaths

 

Silicon nitride possess a unique combination of physical properties, such as high strength, toughness, excellent thermal shock resistance and resistance to corrosion, which make it the perfect material in this application.

 

 

 

Silicon nitride Thermocouple protection tubes sheaths are state of the art in temperature measuring system for aluminum melt .Melt must be processed, in order to have the desired properties for casting.Therefore it must be kept in the right temperature

 

 

 

Silicon nitride thermocouple protection sheaths tubes are an advanced ceramic tube offering outstanding performance for temperature control in aluminium foundries and smelters and are extremely cost effective compared to other materials, such as cast iron, silicon carbide and alumina.

 

 

 

Characteristics Silicon nitride thermocouple protection sheaths tubes:

 

non-wetting property

 

Low coefficient of thermal expansion

 

Excellent thermal shock resistance

 

Ability to withstand high structural loads to high temperature

 

 

 

Applications Silicon nitride Thermocouple protection tubes sheaths:

 

Advanced ceramic thermocouple protection sheaths or tubes for use in the molten aluminium and non-ferrous industry..

  

Property

SSN GPS-SSN HPSN RBSN

Density (g.cm-3)

3.28 3.30 3.23 2.5

Young’s Modulus (GPa)

285 320 315 189

Bend Strength (MPa)

675 750 850 440

Fracture Toughness K1c (MPa.m0.5)

6 7 8 2.5

Hardness (GPa)

16 16 16 7.2

Thermal Expansion Coefficient (x 10-6/°C)

3.2 3.2 3.2 3.2

Thermal Conductivity (W/m.K)

25 30 30 14

Maximum Temperature (°C) for applicationDielectric ConstantAbrasive Wear resistance Parameter

1150 1150 1150 11009 9 9 7.51110 1130 1120 360

  

Silicon nitride Thermocouple protection tubes sheaths are used extensively for continuous temperature measurement in nonferrous metals

 

 

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China (Mainland) | Manufacturer, Trading Company
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