Shandong Liqun Alloy Material Co.,LTD.: Dezhou, Shandong, China; Main products: Thermocouple wire style K, Thermocouple wire style N, Thermocouple wire style E, Thermocouple wire style J, Thermocouple wire style T, Thermocouple extention wire style K, Thermocouple extention wire style N, Thermocouple extention wire style E, Thermocouple extention wire style J, Thermocouple extention wire style T

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Thermocouple wires bare wire for cables and temperature measurement Type K

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20 Kilograms(Min.Order)

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Product Details

Brand Name	LiQun	Place of Origin	China
Model Number	Type K	Type	Bare
Application	Heating	Insulation Material	Other, No
Conductor Material	Other, Chromel,Alumel,Nichel Silicon	Conductor Type	Solid

Thermocouple wires bare wire for cables and temperature measurement Type K
1.Product classification and chemical composition

Product name	Polarity	Code	Nominal chemical composition(mass fraction)/%
Product name	Polarity	Code	Ni	Cr	Si	Al
Nickel chrome alloy wire	Positive	KP	90	10	-	-
Nickel sillicon alloy wire	Negative	KN	97	-	3	-
Nickel aluminum ally wire	Negative	KN	96	-	1	3

2.Thermocouple allow temperature range

Alloy wire diameter/mm	The long-term use of temperature cap/ºC	The long-term use of temperature cap/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

3.Nickel chrome-nickel silicon ( nickel aluminum) thermocouple thermoelectric emfs and allowance

The measurement temperature/ºC	Thermoelectric emfs nominal value	I Level		II Level
The measurement temperature/ºC	Thermoelectric emfs nominal value	allowance	Thermoelectric emfs range	allowance	Thermoelectric emfs range
100	100	±46	4 050~4 142	±91	4 005~4 187
200	200	±44	8 094~8 182	±88	8 050~8 226
300	300	±50	12 159~12 259	±93	12 116~12 302
400	16 397	±68	16 329~16 465	±127	16 270~16 524
500	20 644	±85	20 559~20 729	±160	20 484~20 804
600	24 905	±102	24 803~25 007	±191	24 714~25 096
700	29 129	±117	29 012~29 246	±220	28 909~29 349
800	33 275	±131	33 144~33 406	±246	33 029~33 521
900	37 326	±144	37 182~37 470	±270	37 056~37 596
1000	41 276	±156	41 120~41 432	±292	40 984~41 568
1100	45 119	±167	44 952~45 286	±312	44 807~45 431
1200	48 838	-	-	±328	48 510~49 166
1300	52 410	-	-	±340	52 070~52 750

Shandong Liqun Alloy Material Co.,LTD.: Contact nameSunny
Chat Now; Phone86-534-2758958; AddressDevelopment Zone, Dezhou, Shandong

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