Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

 

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Home ProductsThermocouple Bare Wire

1.2mm 1.37mm 1.76mm Type K Thermocouple Wire for Thermocouple Probe

1.2mm 1.37mm 1.76mm Type K Thermocouple Wire for Thermocouple Probe

  • 1.2mm 1.37mm 1.76mm Type K Thermocouple Wire for Thermocouple Probe
  • 1.2mm 1.37mm 1.76mm Type K Thermocouple Wire for Thermocouple Probe
1.2mm 1.37mm 1.76mm Type K Thermocouple Wire for Thermocouple Probe
Product Details:
Place of Origin: SHANGHAI
Brand Name: TANKII
Certification: ISO9001-2008
Model Number: K, J, E, T, N
Payment & Shipping Terms:
Minimum Order Quantity: 5KG
Price: Negotiation
Packaging Details: ON SPOOL OR IN COILS
Supply Ability: 10MT/MONTH
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Detailed Product Description
High Light:

high temperature thermocouple wire

,

thermocouple lead wire

 

TYPE E (CHROMEL vs Constantan) may be used in oxidizing, inert or dry reducing atmospheres, or for short periods of time under vacuum. Must be protected from sulfurous and marginally oxidizingatmospheres. Produces the highest EMF per degree o any standardized thermocouple.

 

1. Chemical Composition

 

Material

Chemical composition (%)

Ni

Cr

Cu

Mn

Al

EP(Chromel)

90

10

 

 

 

EN(Constantan)

45

 

55

 

 

 

 

2. Physical properties and Mechnical properties

 

 

 

Material

 

 

Density(g/cm3)

 

Melting point℃)

 

Tensile Strength(Mpa)

 

Volume resistivity(μΩ.cm)

 

Elongation rate (%)

EP(Chromel)

8.5

1427

>490

70.6(20℃)

>25

EN(Constantan)

8.8

1220

>390

49.0(20℃)

>25

 

3. EMF Value range at different temperature

 

Material

EMF value Vs Pt(μV)

100℃

200℃

300℃

400℃

500℃

600℃

KP(Chromel)

2769~2859

5921~6019

9272~9374

12709~12819

16144~16282

19537~19699

EN(Constantan)

3499~3561

7389~7513

11647~11779

16109~16255

20699~20885

25362~25588

 

EMF value Vs Pt(μV)

700℃

800℃

900℃

1000℃

1100℃

22859~23043

26102~26308

 

 

 

30030~30292

34664~34960

 

 

 

 

Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: tankii

Tel: +8615000002421

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