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Silicon Nitride Thermocouple Protection Tube

100.0 USD
Min. Order: 1 Piece/Pieces
Trade Term: FOB,CFR,CIF
Payment Terms: L/C, T/T, WU
Supply Ability: 800Pcs/Month
Place of Origin: Shandong

Company Profile

Location: Zibo, Shandong, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: Industiral Ceramic

Product Detail

Model No.: SN-001
Means of Transport: Ocean, Air, Land
Brand Name: TS
Colour: Grey
Material: Si3N4
Working Temperature: 1400
Density: 3.2
Hardness: >92
Flexural Strength: >600
Compressive Strength: >1500
Thermal Conductivity: 16--22
Coefficient of Thermal Expansion: 3.2-3.4
Purity: 92
Production Capacity: 800Pcs/Month
Packing: wooden box
Delivery Date: 20 days
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Product Description

Silicon Nitride Thermocouple Protection Tube

Product Description

Thermocouple's long-time stability and service life will be up to outside protection tube. Thermocouple shielded by silicon nitride thermocouple sheath will quickly react to temperature due to its good thermal conductivity and thinner wall thickness. Silicon nitride thermocouple protection tube is for continuous temperature measurement and protect thermocouple without erosion.

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)

16-22

14

Porosity

0

<15%

Thermal   expansion coeff.(RT-1000℃)

3.2

2.8

Max   temperature

In air

1400℃

1150℃

Hardness(HRA)

>92

>85

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

Recommended Sizes

OD(mm)

ID(mm)

Length(mm)

16

8

300-600

22

12

300-800

28

16

300-900

30

18

300-900

45

25

300-900

We can also prodcue other sizes according to your drawing.

Products details:

Silicon Nitride Thermocouple Protection Tube


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