China Fe/CuNi Ụdị J Waya Ngwaahịa Thermocouple Alloy iferi Waya Nrụpụta na Factory

Fe/CuNi Ụdị J Waya Ngwaahịa Thermocouple Alloy Bare Waya

Nkọwa dị mkpirikpi:

Aha ngwaahịa:Ụdị J Thermocouple Waya

Osisi dị mma:Ígwè dị ọcha

Ogwe adịghị mma:Nickel ọla kọpa

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

Oke ngwa:Okpomọkụ, nha okpomọkụ

Ụdị ihe:Waya gburugburu

Ike Tensile (Mpa):≥240 (JP)

Ike Tensile (Mpa):≥390 (JN)

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Fe/CuNi Ụdị J Thermocouple Alloy Bare Waya

Nkọwa ngwaahịa

Ụdị J Thermocouple na-ejikarị eme ihe maka ọnụ ala ya na elu EMF Enwere ike iji ya na ọnọdụ oxidizing ruo 760 ° C. Maka okpomọkụ dị elu, a na-atụ aro ka iji nnukwu waya dayameta.
Ụdị J thermocouple dabara adaba maka oxidizing, na-ebelata ikuku ikuku ma ọ bụ oghere.

Ngwa ngwaahịa

1.Chemical mejupụtara na n'ibu Njirimara

Ngwaahịa	Ngwakọta kemịkalụ/%			Njupụta (g/cm3)	Ebe mgbaze (ºC)	Nguzogide (μΩ.cm)	Ike ọdụdọ (Mpa)
	Fe	Ku	Ni
JP (+) Ígwè dị ọcha	100	-	-	7.8	1402	12	≥240
JN(-) Nickel ọla kọpa	-	55	45	8.8	1220	49	≥390

2.Maximum okpomọkụ ọrụ

Alloy waya Dia/mm	Na-arụ ọrụ ogologo oge okpomọkụ/°C	Na-arụ ọrụ obere oge okpomọkụ/°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.Di na nwunye JP/JN EMF akwụkwọ ntụaka (μV)

Na-arụ ọrụ okpomọkụ/°C	Ọnụ uru nke Igwe ọkụ ọkụ EMF	Ọkwa I
Na-arụ ọrụ okpomọkụ/°C	Ọnụ uru nke Igwe ọkụ ọkụ EMF	Ndidi	Ọnụ ego nke 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