Ukuveliswa kwentambo yokumelana nentsimbi ye-China Cuprothal 294/CuNi40 Alloy kunye neFektri

Umfanekiso obonisiweyo weCiprothal 294/CuNi40 Alloy Resistance Wire

I-Cuprothal 294/CuNi40 Alloy Resistance Wire

Inkcazo emfutshane:

Uhlobo lweMveliso:ucingo

Izixhobo:I-CuNi

Umxholo weKhabhoni:Ikhabhoni ephantsi

Umphezulu:Igolide

Imeko:Ithambile 1/4h 1/2h H

Ubukhulu:0.02~6.0mm

INOMBOLO YEMODELO:I-CuNi40

Ubuninzi (g/cm3):8.9

Uhlobo lomqhubi:Iqinile

I-Ni%:39-41

Uphawu lwentengiso:I-TANKII

Inkcazo:Isekelwe kwisicelo sabathengi

Ikhowudi ye-HS:7408220000

Ukuxhathisa:0.48

Amandla Okugqibela (≥ MPa):≥410

Isicelo:Ukufudumeza

Ukwandiswa:≥15 %

Iphakheji yoThutho:Ibhokisi yebhokisi

Imvelaphi:iTshayina

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

I-Constantan Wire enokumelana okuphakathi kunye nokumelana okuphantsi kobushushu kunye nokumelana okuthe tyaba/ubushushu obujikeleze uluhlu olubanzi kune-"manganins". I-Constantan ikwabonisa ukumelana okungcono kokugqwala kune-man ganins. Ukusetyenziswa kudla ngokukhawulelwa kwiisekethe ze-ac.

I-Constantan wire ikwayi-negative element ye-type J thermocouple apho i-Iron iyi-positive; ii-thermocouples ze-type J zisetyenziswa kwiindlela zokunyanga ubushushu. Kwakhona, yi-negative element ye-type T thermocouple ene-OFHC Copper eyi-positive; ii-thermocouples ze-type T zisetyenziswa kumaqondo obushushu aphantsi.

I-alloy ayinamagnethi. Isetyenziselwa i-resistor eguquguqukayo ye-regenerator yombane kunye ne-resistor yoxinzelelo,
ii-potentiometers, iingcingo zokufudumeza, iintambo zokufudumeza kunye neemathi. Iiribhoni zisetyenziselwa ukufudumeza ii-bimetals. Enye indawo esetyenziswayo kukuvelisa ii-thermocouples kuba iphuhlisa amandla aphezulu e-electromotive (EMF) xa idityaniswa nezinye iintsimbi.

Uthotho lwe-alloy ye-nickel yeCopper: uConstantanI-CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.

Uluhlu lobukhulu bobukhulu:
Ucingo: 0.1-10mm
Iiribhoni: 0.05*0.2-2.0*6.0mm
Umcu: 0.05*5.0-5.0*250mm

Iiklasi eziphambili kunye neepropathi

Uhlobo	Ukumelana nombane (20degreeΩ mm²/m)	umlinganiselo wobushushu bokumelana (10^6/degree)	IiDens i-ity g/mm²	Ubushushu obuphezulu (°c)	Indawo yokunyibilika (°c)
I-CuNi1	0.03	<1000	8.9	/	1085
I-CuNi2	0.05	<1200	8.9	200	1090
I-CuNi6	0.10	<600	8.9	220	1095
I-CuNi8	0.12	<570	8.9	250	1097
I-CuNi10	0.15	<500	8.9	250	1100
I-CuNi14	0.20	<380	8.9	300	1115
I-CuNi19	0.25	<250	8.9	300	1135
I-CuNi23	0.30	<160	8.9	300	1150
I-CuNi30	0.35	<100	8.9	350	1170
I-CuNi34	0.40	-0	8.9	350	1180
I-CuNi40	0.48	±40	8.9	400	1280
I-CuNi44	0.49	<-6	8.9	400	1280