• 24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)
  • 24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)
  • 24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)
  • 24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)
  • 24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)
  • 24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)

24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)

Type: Bare
Conductor Type: Solid
Application: Heating
Conductor Material: NiCr-NiSi
Sheath Material: Bare
Insulation Material: Bare
Samples:
US$ 20/Piece 1 Piece(Min.Order)
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Customization:
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Basic Info.

Model NO.
K
Material Shape
Round Wire
Range of Application
LSOH
Certification
ISO9001, RoHS
Brand
Tankii
Dia
0.3/0.5/0.8/1.0/1.2/1.6/2.0/2.5/3.2mmm
Surface
Bright/ oxidized
Grade
I/II/III
Tensile strength
390
Item
Bare wire Thermocouple Wire (K Type)
Transport Package
Spool, Carton, Wooden Case
Specification
IEC 584-1, IEC 581-2, ASTM E 230,American standard
Trademark
TANKII
Origin
TANKII, CHINA
HS Code
7505220000
Production Capacity
5000 tons/year

Product Description


Product Description
24AWG Chromel Alumel  Bare wire Thermocouple Wire (K Type)
 
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.

Detailed Parameter

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

24AWG Chromel Alumel Bare wire Thermocouple Wire (K Type)
24AWG Chromel Alumel Bare wire Thermocouple Wire (K Type)
24AWG Chromel Alumel Bare wire Thermocouple Wire (K Type)
24AWG Chromel Alumel Bare wire Thermocouple Wire (K Type)
24AWG Chromel Alumel Bare wire Thermocouple Wire (K Type)
24AWG Chromel Alumel Bare wire Thermocouple Wire (K Type)
 

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