Bare Tankii chromel alumel K type thermocouple wire/rod/strip

Product Details
Customization: Available
Type: Insulated
Conductor Type: Solid
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Plant Area
>2000 square meters
Export Year
2008-08-20
  • Bare Tankii chromel alumel K type thermocouple wire/rod/strip
  • Bare Tankii chromel alumel K type thermocouple wire/rod/strip
  • Bare Tankii chromel alumel K type thermocouple wire/rod/strip
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Basic Info.

Application
thermocouple
Conductor Material
NiCr-NiSi
Sheath Material
bare
Insulation Material
Bare
Material Shape
Round Wire
Range of Application
thermocouple
Certification
ISO9001, RoHS
Brand
Tankii
Item
Bare wire K type thermocouple wire thermocouple r
Dia
0.05~12mmm
Surface
Bright/ oxidized
Grade
I/II
Tensile strength
more than 390
MOQ
10kg
Transport Package
100m/Spool
Specification
0.3/0.5/0.8/1.0/1.2/1.6/2.0/2.5/3.2mm
Trademark
TANKII
Origin
Shanghai, China
HS Code
7505220000
Production Capacity
1000 Tons/Year

Product Description


Product Description
Bare wire K type thermocouple wire  thermocouple rods KP KN

What is a Thermocouple wire?
A Thermocouple is a sensor used to measure temperature. Thermocouples consist of two wire legs made from different metals. The wires legs are welded together at one end, creating a junction. This junction is where the temperature is measured. When the junction experiences a change in temperature, a voltage is created. The voltage can then be interpreted using thermocouple reference tables to calculate the temperature. 
 
NiCr-NiSi /NiAl (Type K) thermocouple wire finds the widest use in all basemetal thermocouple, at temperature above 500 °C.

Type K thermocouple wire has strong resistance to oxidation than other base metal thermocouples. It has high EMF against Platinum 67, excellent temperature accuracy, sensitivity and stability, with a low cost. It is recommended for oxidizing or inert atmospheres, but cannot be used directly in the following cases:
(1) Alternatively oxidizing and reducing atmosphere.
(2) Atmosphere with sulphur gases.
(3) Long time in vacuum.
(4) Low oxidizing atmosphere such as hydrogen and carbon monoxide atmosphere.

NiCr-NiAl thermocouple wire can be produced as per the chemical composition requirement of the customers.
Insulation material: PVC, PTFE, FB or as per the customer's  requirement.


Application
1. Heating - Gas burners for ovens
2. Cooling - Freezers
3. Engine protection - Temperatures and surface temperatures
4. High temperature control - Iron casting

Parameters of thermocouple wire
Chemical Composition

Conductor Name

Polarity

Code

Nominal Chemical Composition /%

Ni

Cr

Si

Ni-Cr

Positive

KP

90

10

--

Ni- Si

Negative

KN

97

--

3
Working Temperature

Diameter/mm

Long time Working temperature /ºC

Short period Working temperature /ºC

0.3

700

800

0.5

800

900

0.8,1.0

900

1000

1.2,1.6

1000

1100

2.0,2.5

1100

1200

3.2

1200

1300


Packing And Delivery
Packaging Details: 500m/1000m per roll with plastic film wrapped and carton package. As the order quantity and customer requirement.
Delivery Detail: 7 days, as the order quantity of thermocouple wire

Bare Tankii chromel alumel K type thermocouple wire/rod/strip

Bare Tankii chromel alumel K type thermocouple wire/rod/strip
Bare Tankii chromel alumel K type thermocouple wire/rod/strip
Bare Tankii chromel alumel K type thermocouple wire/rod/strip
Bare Tankii chromel alumel K type thermocouple wire/rod/strip
Bare Tankii chromel alumel K type thermocouple wire/rod/strip

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