Non Ferrous Silicon Nitride Thermocouple Components Protection Sleeve One End Closed

Brand Name:GME
Certification:CE, RoHs
Model Number:Diameter 28*16
Minimum Order Quantity:1
Delivery Time:5-7days
Payment Terms:L/C, T/T, Western Union,Paypal
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Location: Wuhan Hubei China
Address: 2303 Century Square , Zhongnan Road , Wuhan ,China
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Product Details

Non Ferrous Silicon Nitride Thermocouple Components Protection Sleeve One End Closed


Description:


1) Silicon nitride thermocouple protection tube is formed by CIP , then machined to accurate dimension, and put it into Reaction-Sintered furnace for sintering.


2) Silicon nitride thermocouple protection tube have the characteristics of high and equal density, good dimensional accuracy , etc. Silicon nitride is especially suitable for thermocouple protective cannula measuring temperature of molten aluminum for its anti-fusion.Our company can do any types as customers’ required.


Main Features:


1.Corrosion resistance
Outstanding corrosion resistance to molten aluminum alloys and flux contamination free.

2.Oxidation resistance
Oxidation rarely accurs at operating temperature(up to 800 C), which allows hi-cera to maintain stable performance for a long service life.

3.Thermal shock resistance
Superior thermal shock resistance allows hi-cera protection tubes to be inserted in molten aluminum directly with simple preheating.

4.Mechanical strength
The highest strength among ceramics allows a thin wall thickness.

5.Wear resistance
Excellent wear resistance gives degassing rotor shafts a long service life at a high speed revolution.

6.Acid ressitance
Exceptional acid resistance against acids such as hydrochloric acid and sulfuric acid permits removal of sticking matter on the surface with such acids.


Specification:


Property of Silicon nitride products
MaterialUnitSi3N4
Volume densityg/cm 32.77
Young's modulusGpa240
Flexural strengthMPa186.4
Porosity%12
Thermal expansion coefficienta×10-62.51
Fracture toughness(Mpa*m -1 )2.8
Thermal ConductivityW/mk

15



Application


Used to protect the temperature-measuring components,

make the components isolate from the outside substance,

reduce and prevent the corrosion, oxidation and mechanical damage to the components during measuring.


Shipping:


1, by air

2, by express

3, by sea


China Non Ferrous Silicon Nitride Thermocouple Components Protection Sleeve One End Closed supplier

Non Ferrous Silicon Nitride Thermocouple Components Protection Sleeve One End Closed

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