logo
Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
Products
Home /

Products

0.03mmChromel Alumel Bare Wire Thermocouple Wire (K Type)

Product Details

Place of Origin: China

Brand Name: Tankii

Certification: ISO9001

Model Number: K Type)

Payment & Shipping Terms

Minimum Order Quantity: 10kg

Price: 20-30USD/Kg

Packaging Details: csae

Delivery Time: 10-30days

Payment Terms: L/C,D/A,D/P,T/T,Western Union

Supply Ability: 5000kg/month

Get Best Price
Contact Now
Specifications
Highlight:
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)
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)
Description
0.03mmChromel Alumel Bare Wire Thermocouple Wire (K Type)

Chromel Alumel  Bare wire Thermocouple Wire (K Type)
NiCr-Ni/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

0.03mmChromel Alumel  Bare Wire Thermocouple Wire (K Type) 0

0.03mmChromel Alumel  Bare Wire Thermocouple Wire (K Type) 1

0.03mmChromel Alumel  Bare Wire Thermocouple Wire (K Type) 2

0.03mmChromel Alumel  Bare Wire Thermocouple Wire (K Type) 3

Send your inquiry
Please send us your request and we will reply to you as soon as possible.
Send