China Fe/CuNi Nooca J Alaabta Heerarka Kulaylaha Aloy Bare Wire Production and Warshada

Fe/CuNi Nooca J Alaabta Heerkulbeegga ee Alloy Bare Wire Muuqaal Muujinaya

Fe/CuNi Nooca J Alaabta Xargaha Xaraaradda Alloy Bare Wire

Sharaxaad Gaaban:

Magaca Alaabta:Nooca J Thermocouple Wire

Tiirka Wanaagsan:Bir saafi ah

Tiirka xun:Copper Nickel

Faahfaahin:3.2/2.5/2.0/1.29/0.813/0.5/0.3/0.2mm

Tirada Codsiga:Kululaynta, Cabbirka Heerkulka

Qaabka Alaabta:Wareegga Wareegga

Xoogga Jilitaanka (Mpa):≥240 (JP)

Xoogga Jilitaanka (Mpa):≥390 (JN)

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Faahfaahinta Alaabta

FAQ

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Sharaxaada Alaabta

Fe/CuNi Nooca J Thermocouple Alloy Bare Wire

Sharaxaada Alaabta

Nooca J Thermocouple waxaa badanaa loo isticmaalaa qiimihiisa hoose iyo EMF sare Waxaa loo isticmaali karaa xaaladaha oksidaynta ilaa 760°C. Heerkulka sare, waxaa lagu talinayaa in la isticmaalo dhexroor siligga waaweyn.
Heerkulbeegga nooca J wuxuu ku habboon yahay oksaydhaynta, yaraynta jawiga aan firfircoonayn ama faakuumka.

Qiyaasta Alaabta

1.Halka kiimikada iyo sifooyinka farsamada

Alaabta	Halabuurka Kiimikada/%			Cufnaanta (g/cm3)	barta dhalaalaysa (ºC)	iska caabin (μΩ.cm)	Xoogga Jilicsan (Mpa)
	Fe	Cu	Ni
JP(+) Bir saafi ah	100	-	-	7.8	1402	12	≥240
JN(-) Copper Nickel	-	55	45	8.8	1220	49	≥390

2. Heerkulka shaqada ugu badan

Silig Alloy Dia/mm	Hawlgalka muddada dheer heerkulka/°C	Hawlgalka muddada gaaban heerkulka/°C
0.3,0.5	300	400
0.8,1.0,1.2	400	500
1.6,2.0	500	600
2.5,3.2	600	750

3.Lammaanaha JP/JN EMF miiska tixraaca (μV)

Hawlgalka heerkulka/°C	Qiimaha magacaaban ee heerkulbeegga EMF	Heerka I
Hawlgalka heerkulka/°C	Qiimaha magacaaban ee heerkulbeegga EMF	Dulqaad	Tusmada ugu hooseysa ee EMF
100	5 269	82	5 187-5 351
200	10 779	± 83	10 696-10 862
300	16 327	± 83	16 244-16 410
400	21 848	± 88	21 760-21 936
500	27 393	± 112	27 281-27 505
600	33 102	± 140	32 962-33 242
700	39 132	± 174	38 958-39 306
750	42 281	± 192	42 089-42 437
760	42 919	±194	42 725-43 113