China manufacturer 99% Si3N4 temperature sensor protection tube

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US $699-800 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Hunan, China (Mainland)
Type:
Ceramic Tubes
Application:
Structure Ceramic
Model Number:
kx-01
Brand Name:
KAIXIN
Color:
China manufacturer 99% Si3N4 temperature sensor protection tube
Product name:
Silicon Nitride Thermocouple Process Tubes/pipes
Si3N4 Content::
99%
Density:
3.18g/cm3
Apparent Stomatal Rate(%):
<1
Flexural Strength(Mpa):
750(20℃),485(1400℃)
Max.Use Temperature in Air(℃):
1400
Elasticity Modulus(Gpa)::
320
Fracture Toughness:
7
Thermal Conductivity[W/(m.K):
25
SupplyAbility
SupplyAbility:
5000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
Carton packing as per the characteristic of our products;
If there's special demands, we will respect your suggestion.
Port
Shenzhen
Lead Time :
15 work days after confirm the deposit
Product Description

China manufacturer 99% Si3N4 temperature sensor protection tube

Kaixin Special Materials techonolgy Co.,Ltd.,, offers a family of foundry accessories made from silicon nitride, a high-strength ceramic material with excellent resistance to corrosion and high temperatures.

Silicon nitride is an extremely efficient material for temperature measurement and control of aluminum and many nonferrous alloys. Silicon Nitride Thermocouple Protection Tubes exhibit excellent performance under corrosive and abrasive conditions and very high temperatures.

- Features -

1.High temperature resistance,corrosion resistance;
2.The thermal shock resistance and not falling, not burst;
3.Extremely low coefficient of thermal expansion;
4.Anti-oxidation,long service time;

5.Could made according to customers’ specification.

Detailed Images

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Technic Data

1)Drawing

 

2)Performance

Performance

General

Our product

Purity

>99.8

>99

Density (g/cm3 )

>1.91-1.95

3.18

Apparent porosity(%)

<15

<1

Cold crushing strength

>50

>1200

Highest use temperature in air (℃)

1650

1400

Highest use temperature in protective atmosphere(℃)

1650

1800

Cold bending strength (MPa)

>25

750

High temperature bending strength(MPa)

>28

485(1400℃)

3)Standard Sizes

Outside Diameter (mm), a

Inside Diameter (mm), b

Max. Length (mm), c

28

16

300

28

16

400

28

16

500

28

16

550

28

16

600

28

16

650

28

16

700

28

16

750

28

16

900

28

16

1000

28

16

1050

Other sizes and groove designs available on request.
With circumferential flat bottomed or hemispherical groove on request. 


We offer full ceramic and steel flange systems in both standard and
custom sizes in order to provide the best adaptation to your furnace
configuration.

 

Our Certification

 

Advantages

1)Kaixin advanced ceramic products are manufactured at ISO 9001 certified facilities. Our manufacturing processes are optimized for quality, efficiency and consistency  helping ensure reliable and repeatable product performance

 

2)Materials Comparison

 Acceptable: + ; Good: ++ ; Very good: +++

These values are for information only and do not constitute a contractual obligation.

Packaging & Shipping

 

We ensure to offer safe package and fast delivery for all our customers .

1.for big size cylinders : plastic pallet

2.for small size cylinders :polywood case with inner foam

 

Shipping :

1.By sea / By air / By courier (DHL, UPS, TNT, FEDEX, EMS express are available )

2.As customized requirements

 

Company Information

 

Hengyang Kaixin established in June,2013, is specialized in designing and manufacturing of special ceramic material products.Our main product like Silicon nitride stalk,thermocouple protective tube,plunger,crucible,milling ball,industrial heating rod,radiant tube,electrode protection cover,which are widely used in military project,aerospace and navigation,smelt,chemical industry,electronics,medicine.

 

Through years of research and development and technology accumulation,the mature modern production line have been gradually established, to internationalize the high purity silicon nitride special ceramic materials as our own task,we give full play to the advantages of technology and repay the society with high quality products and satisfactory service.


In a policy of 'Careful Design, Sincere Service, International Level and Customer First', we provide high-quality products and services for the customers.We sincerely welcome friends at home or abroad to visit and seek mutual development.