China Fe/CuNi Type J Wire Products Thermocouple Alloy Bare Wire Manufacture and Factory

Fe/CuNi Type J Wire Zvigadzirwa Thermocouple Alloy Bare Wire

Tsanangudzo Pfupi

Product Name:Nyora J Thermocouple Wire

Positive Pole:Simbi Yakachena

Negative Pole:Copper Nickel

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

Range of Application:Kupisa, Kuyera Kuyera

Material Shape:Round Wire

Kusimba Simba (Mpa):≥240(JP)

Kusimba Simba (Mpa):≥390(JN)

Tumira email kwatiri

Product Detail

FAQ

Product Tags

Product Description

Fe/CuNi Type J Thermocouple Alloy Bare Wire

Product Description

Type J Thermocouple inowanzoshandiswa pamutengo wayo wakaderera uye yakakwira EMF Inogona kushandiswa mune oxidizing mamiriro kusvika 760 ° C. Nokuda kwekushisa kwepamusoro, zvinokurudzirwa kushandisa madhayamita makuru ewaya.
Type J thermocouple inokodzera oxidizing, kuderedza inert mhepo kana vacuum.

Product Parameters

1.Chemical kuumbwa uye mechanical properties

Product	Kuumbwa Kwemakemikari/%			Density (g/cm3)	Melting point (ºC)	Resistivity (μΩ.cm)	Tensile Simba (Mpa)
	Fe	Cu	Ni
JP(+) Simbi Yakachena	100	-	-	7.8	1402	12	≥240
JN(-) Copper Nickel	-	55	45	8.8	1220	49	≥390

2.Maximum kushanda tembiricha

Alloy wire Dia/mm	Kushanda kwenguva refu tembiricha/°C	Iko kushanda kwenguva pfupi tembiricha/°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.Couple JP/JN EMF referensi tafura (μV)

Kushanda tembiricha/°C	Nominal value ye Thermoelectric EMF	Level I
Kushanda tembiricha/°C	Nominal value ye Thermoelectric EMF	Kushivirira	Kusiyana kweEMF
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