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[China]
Trade Verify
Address: No. 388 Pangu Road, Baoshan district, Shanghai, 201999, China
Contact name:Martin Lee
Shanghai Tankii Alloy Material Co.,Ltd |
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Verified Suppliers
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Product Description
Type K Thermocouple wire superfine wire 0.05mm 0.1mm
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 |
