I-China CuNi44 Flat Wire NC050 CuNi44Mn enokuthandeka okuhle Ukukhiqiza kanye Nemboni

I-CuNi44 Flat Wire NC050 CuNi44Mn enokuthandeka okuhle Isithombe Esifakiwe

I-CuNi44 Flat Wire NC050 CuNi44Mn enokusebenziseka okuhle

Incazelo emfushane:

Imininingwane Yomkhiqizo

FAQ

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Incazelo Yomkhiqizo

I-Constantan Wire enokumelana okumaphakathi nezinga lokushisa elilingana ne-coefficent yokumelana nejika eliyisicaba/izinga lokushisa phezu kwebanga elibanzi kune-“manganin”. I-Constantan futhi ikhombisa ukumelana nokugqwala okungcono kune-ganins yomuntu. Ukusetshenziswa kuvame ukukhawulelwa kumasekhethi e-ac.
I-Constantan wire futhi iyisici esingesihle sohlobo lwe-J thermocouple ene-Iron ephozithivu; Uhlobo lwe-J thermocouples lusetshenziswa ezinhlelweni zokwelapha ukushisa. Futhi, iyisici esingesihle sohlobo lwe-T thermocouple ene-OFHC Copper the positive; Uhlobo lwe-T thermocouples lusetshenziswa emazingeni okushisa e-cryogenic.

		I-Constantan 6J40	I-Constantan entsha	Manganin	Manganin	Manganin
			6j11	6j12	6j8	6j13
Izakhi Zekhemikhali Eziyinhloko %	Mn	1~2	10.5~12.5	11-13	8~10	11-13
	Ni	39-41	-	2~3	-	2~5
	Cu	PHUMULA	PHUMULA	PHUMULA	PHUMULA	PHUMULA
			I-Al2.5~4.5 Fe1.0~1.6		Si1~2
Izinga Lokushisa Lezingxenye		5-500	5-500	5-45	10-80	10-80
Ukuminyana		8.88	8	8.44	8.7	8.4
g/cm3
Ukungazweli		0.48	0.49	0.47	0.35	0.44
μΩ.m, 20		±0.03	±0.03	±0.03	±0.05	±0.04
Ukunwebeka		≥15	≥15	≥15	≥15	≥15
%Φ0.5
Ukumelana		-40~+40	-80~+80	-3~+20	-5~+10	0~+40
Izinga lokushisa
I-Quotiety
α, 10 -6 /
I-Thermoelectromotive		45	2	1	2	2
ngenkani eCopper
μv/(0~100)