High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4

Product Details
Customization: Available
Installation Type: Duct Type
Sensing Type: Thermocouple
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Registered Capital
500000 RMB
Plant Area
<100 square meters
  • High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
  • High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
  • High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
  • High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
  • High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
  • High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
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  • Overview
  • Product Description
  • Detailed Photos
Overview

Basic Info.

Model NO.
16, 22, 28mm
Contact
Contact
Production Process
Ceramics
Material
Silicon Nitride, Ceramics
Measuring Medium
Temperature
Certification
CE
Customized
Customized
Length
200-1200mm
Melting Point
1700c
Hardness
80-90hra
Usage
Protection Thermometer
Transport Package
Wooden Case
Specification
16, 22, 28mm
Trademark
no
Origin
China
HS Code
9025900090
Production Capacity
10, 0000 Unit

Packaging & Delivery

Package Size
40.00cm * 10.00cm * 15.00cm
Package Gross Weight
2.000kg

Product Description

Sintered Silicon Nitride Thermocouple Sheath for Aluminum Alloy Casting
 
High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
 
Product Description

 

1. Introduction
 
Silicon nitride thermocouple protection tube usually made by CIP (cold isostatic pressing) / RB(reaction bonded) , both are have excellent abrasion resistance and corrosion resistance , and can be used under 1400°C .
 
2. Physical and chemical index
 

Name

Unit

SI3N4(RB)

Bulk Density

g/cm3

2.5-2.6

Strength

HRA

80-86

Bending Strength

MPa

160-210

Porosity

%

10-15

Coefficiency of Linear

1×10-6/K

2.53

Bending Strength

(Mpa*m-1)

2.8

Thermal conductivity

W/mk

15

 
3. Features
 
1, Moulding: Cold isostatic pressing(CIP)
2, Sintering: GPSN/RSSN
3, High strength and good compactness
4, Low thermal expansion coefficient
5, Excellent thermal shock resistance
6, No wetting by molten aluminum and non-ferrous metal
7, Good corrosion resistance
 
4. Recommended Sizes
 
OD(mm) ID(mm) Length(mm)
16 8 300-750
22 12 300-900
28 16 300-1200
30 18 300-1000
45 25 300-1000
We can also produce other sizes according to your drawing.


5. Application:
Widly used in aluminium alloy casting ,non-ferrousmetal metallurgy ect.

High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4

6. Packaging:

Polyfoam filled, plywood box outside and according to  your requirements.

 
Detailed Photos

 

7. Photos for reference.
High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4

High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4
7. Other Thermomocouple tubes you may be interested in.

A:Cast Iron thermocouple tube
High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4

B. Al2O3 Alumina tube
High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4

C. NSIC Thermocouple tube
High Temperature Silicon Nitride Ceramic Thermocouple Protection Tube Si3n4









 

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