SiC silicon carbide nitride bonded tube thermocouple protection tubes

Product Description
SiC silicon carbide nitride bonded tube thermocouple protection tubes
Introduction
Silicon Carbide Thermocouple Protection Tubes have superior characteristics of high temperature tolerance, oxidation resistance, thermal conductivity, corrosion resistance, long time service life, etc.
The series of products are widely used for measuring temperature in the fields of ceramic, industrial furnaces, metallurgy, chemical industry, etc.



Physical and chemical index



Types
GPSN
RSSN
Density
>3.2g/cm3
>2.4g/cm3
Si3N4 content
>92%
>92%
Flexural strength
>600Mpa
>200Mpa
Compressive strength
>1500Mpa
Thermal conductivity(W/mk)
>22
>14
Porosity
0
<15%
Thermal expansion coeff.(RT-1000℃)
3.2
2.8
Max temperature
In air
1400℃
1400℃
Hardness(HRA)
>92
>85
Features

1, Moulding: Cold isostatic pressing(CIP)2, Sintering: GPSN/RSSN3, High strength and good compactness4, Low thermal expansion coefficient5, Excellent thermal shock resistance6, No wetting by molten aluminum and non-ferrous metal7, Good corrosion resistance



Recommended Sizes



OD(mm)
ID(mm)
Length(mm)
16
8
300-600
22
12
300-800
28
16
300-1200
30
18
300-1000
45
25
300-1000
Detailed Images
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