Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

 

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Home ProductsThermocouple Bare Wire

Type K Ribbon 0.5mm*10mm Bare Wire Thermocouple , 50mm Chromel Alumel Strip

Type K Ribbon 0.5mm*10mm Bare Wire Thermocouple , 50mm Chromel Alumel Strip

  • Type K Ribbon 0.5mm*10mm Bare Wire Thermocouple , 50mm Chromel Alumel Strip
  • Type K Ribbon 0.5mm*10mm Bare Wire Thermocouple , 50mm Chromel Alumel Strip
  • Type K Ribbon 0.5mm*10mm Bare Wire Thermocouple , 50mm Chromel Alumel Strip
Type K Ribbon 0.5mm*10mm Bare Wire Thermocouple , 50mm Chromel Alumel Strip
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 K Ribbon 0.5mm*10mm Bare Wire Thermocouple , 50mm Chromel Alumel Strip

 

TYPE K (CHROMEL vs ALUMEL ) is used in oxidizing, inert or dry reducing atmospheres. Exposure to vacuum limited to short time periods. Must be protected from sulfurous and marginally oxidizing atmospheres. Reliable and accurate at high temperatures.

 

 

1. Chemical Composition

Material

Chemical composition (%)

Ni

Cr

Si

Mn

Al

KP(Chromel)

90

10

 

 

 

KN(Alumel)

97

 

3

 

 

 

 

2. Physical properties and Mechnical properties

 

 

Material

 

 

Density(g/cm3)

 

Melting point℃)

 

Tensile Strength

(Mpa)

 

Volume resistivity

(μΩ.cm)

 

Elongation rate (%)

KP(Chromel)

8.5

1427

>490

70.6(20℃)

>10

KN(Alumel)

8.6

1399

>390

29.4(20℃)

>15

 

 

3. EMF Value range at different temperature

Material

EMF value Vs Pt(μV)

100℃

200℃

300℃

400℃

500℃

600℃

KP(Chromel)

2816~2896

5938~6018

9298~9378

12729~12821

16156~16266

19532~19676

KN(Alumel)

1218~1262

2140~2180

2849~2893

3600~3644

4403~4463

5271~5331

 

 

EMF value Vs Pt(μV)

700℃

800℃

900℃

1000℃

1100℃

22845~22999

26064~26246

29223~29411

32313~32525

35336~35548

6167~6247

7080~7160

7959~8059

8807~8907

9617~9737

Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: tankii

Tel: +8615000002421

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