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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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Heating Type K Chromel Alumel Thermocouple Wire Oxidation Resistance

Product Details

Place of Origin: Shanghai

Brand Name: Tankii

Certification: DIN, ASTM, JIS

Model Number: type K

Payment & Shipping Terms

Minimum Order Quantity: 20kg

Packaging Details: spool ,coil, or as clients' requirement

Delivery Time: 25days

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

Supply Ability: 1000T/month

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Specifications
Highlight:

Chromel Alumel Thermocouple Wire

,

0.3mm Heating Thermocouple Wire

,

Oxidation Resistance Thermocouple Wire

Conductor Type:
Solid
Conductor Material:
Copper
Application:
Heating
Type:
Wire
Insulation Material:
Pvc
Surface:
Bright
Standard:
ASTM
Color:
As Required
Sample:
Available
MOQ:
20KG
Conductor Type:
Solid
Conductor Material:
Copper
Application:
Heating
Type:
Wire
Insulation Material:
Pvc
Surface:
Bright
Standard:
ASTM
Color:
As Required
Sample:
Available
MOQ:
20KG
Description
Heating Type K Chromel Alumel Thermocouple Wire Oxidation Resistance

Product Description

Bare wire thermocouple Chromel Alumel wire (type K)

NiCr-NiSi (Type K) thermocouple finds the widest use in all basemetal thermocouple, at temperature above 500 °C.
Type K thermocouple 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.

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


Application:
Heating - Gas burners for ovens
Cooling - Freezers
Engine protection - Temperatures and surface temperatures
High temperature control - Iron casting

 

 

Company profile:

 

Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy, thermocouple wire, precision alloy and thermal spray alloy in the form of wire, sheet, tape, strip, rod and plate. We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system. We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.

Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of experiences over 35 years in this field. During these years, more than 60 management elites and high science and technology talents were employed. They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market. Based on the principle of "first quality, sincere service", our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.

Our products, such us nichrome alloy, precision alloy, thermocouple wire, fecral alloy, copper nickel alloy, thermal spray alloy have been exported to over 60 countries in the world. We are willing to establish strong and long-time partnership with our customers. Most complete range of products dedicated to Resistance, Thermocouple and Furnace manufacturers Quality with end to end production control Technical support and Customer Service.

 

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