China 0.2mm 130 Kirasi Enameled Wire Colored Round Copper Alloy Manganin Manufacture and Factory

0.2mm 130 Kirasi Enameled Wire Ruvara Round Copper Alloy Manganin Featured Image

0.2mm 130 Kirasi Enameled Wire Rudzi Round Copper Alloy Manganin

Tsanangudzo Pfupi:

Material Alloy:Copper Based Alloy

mhando:Round Insulated Wire

ruvara:Natural, Green, Red kana Setsika yaidiwa

Insulation Material:Polyesterimide, Polyester

tembiricha:130, 155, 180, 200, 220...

Zvimwe zvinhu:Copper, Manganin, Cupronickel uye zvichingodaro

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130 Kirasi Yemavara Round Copper Alloy Manganin Enameled Wire

1. Material General Tsanangudzo

Copper nickel alloy, ine yakaderera electric resistance, yakanaka inodzivirira kupisa uye isingadzivirirwe nekuora, iri nyore kugadzirwa uye inotungamira yakakwenenzverwa. Iyo inoshandiswa kugadzira iyo yakakosha zvikamu mu thermal overload relay, yakaderera kupikisa thermal circuit breaker, uye midziyo yemagetsi. Ichowo chinhu chakakosha chemagetsi ekupisa tambo. Zvakafanana ne's type cupronickel.Kuwanda kweNickel,kunobva kwawedzera kuchena kwesirivha.

3.Chemical Composition uye Main Property yeCu-Ni Low Resistance Alloy

PropertiesGrade		CuNi1	CuNi2	CuNi6	CuNi8	CuMn3	CuNi10
Main Chemical Composition	Ni	1	2	6	8	_	10
	Mn	_	_	_	_	3	_
	Cu	Bal	Bal	Bal	Bal	Bal	Bal
Max Kuenderera mberi Sevhisi Temperature(oC)		200	200	200	250	200	250
Resisivity pa20oC (Ωmm2/m)		0.03	0.05	0.10	0.12	0.12	0.15
Density(g/cm3)		8.9	8.9	8.9	8.9	8.8	8.9
Thermal Conductivity (α×10-6/oC)		<100	<120	<60	<57	<38	<50
Tensile Strength(Mpa)		≥210	≥220	≥250	≥270	≥290	≥290
EMF vs Cu(μV/oC)(0~100oC)		-8	-12	-12	-22	_	-25
Yakasvika Melting Point (oC)		1085	1090	1095	1097	1050	1100
Micrographic Structure		austenite	austenite	austenite	austenite	austenite	austenite
Magnetic Property		kwete	kwete	kwete	kwete	kwete	kwete

PropertiesGrade		CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNi44
Main Chemical Composition	Ni	14	19	23	30	34	44
	Mn	0.3	0.5	0.5	1.0	1.0	1.0
	Cu	Bal	Bal	Bal	Bal	Bal	Bal
Max Kuenderera mberi Sevhisi Temperature(oC)		300	300	300	350	350	400
Resisivity pa20oC (Ωmm2/m)		0.20	0.25	0.30	0.35	0.40	0.49
Density(g/cm3)		8.9	8.9	8.9	8.9	8.9	8.9
Thermal Conductivity (α×10-6/oC)		<30	<25	<16	<10	<0	<-6
Tensile Strength(Mpa)		≥310	≥340	≥350	≥400	≥400	≥420
EMF vs Cu(μV/oC)(0~100oC)		-28	-32	-34	-37	-39	-43
Yakasvika Melting Point (oC)		1115	1135	1150	1170	1180	1280
Micrographic Structure		austenite	austenite	austenite	austenite	austenite	austenite
Magnetic Property		kwete	kwete	kwete	kwete	kwete	kwete

2. Enamelled Wire Sumo nemashandisirwo

Kunyangwe ichitsanangurwa se "enameled", enameled waya haina kuputirwa nechero pendi yeenamel kana ne vitreous enamel yakagadzirwa neyakasanganiswa girazi poda. Waya yemazuva ano yemagineti inowanzo shandisa tambo imwe kusvika ina (kana iri quad-firimu mhando waya) yepolymer firimu insulation, kazhinji yemhando mbiri dzakasiyana, kupa yakaoma, inoenderera insulating layer. Magnet waya insulating mafirimu anoshandisa (mukurongeka kwekuwedzera tembiricha renji) polyvinyl formal (Formar), polyurethane, polyimide, polyamide, polyster,polyester-polyimide, polyamide-polyimide (kana amide-imide), uye polyimide. Polyimide insulated magineti waya inokwanisa kushanda kusvika pa250 °C. Iko kuvharidzirwa kweyakareba sikweya kana rectangular magineti waya inowanzowedzerwa nekuiputira nepamusoro-tembiricha polyimide kana fiberglass tepi, uye kupera kunopera kuvharwa kunowanzo kuvharirwa nevhavha inodzivirira kuvandudza simba rekudzivirira uye kuvimbika kwenguva refu kwemhepo.
Makoiri anozvitsigira anokuvadzwa newaya yakavharwa netumwe twuviri, yekunze iri thermoplastic inobatanidza majoko pamwe chete kana yapiswa.
Mamwe marudzi ekudzivirira senge fiberglass yarn ine varnish, aramid bepa, kraft bepa, mica, uye polyester firimu rinoshandiswawo zvakanyanya pasirese kune akasiyana maapplication sematransformer nemareactor. Muchikamu cheaudio, waya yekuvaka sirivha, uye zvimwe zvakasiyana-siyana zvinodzivirira, zvakaita sedonje (dzimwe nguva zvakanyungudutswa neimwe mhando yecoagulating agent/thickener, senge wakisi) uye polytetrafluoroethylene (PTFE) inogona kuwanikwa. Zvishandiso zvechinyakare zvekudzivirira zvaisanganisira donje, bepa, kana sirika, asi izvi zvinongobatsira pakudzikira-kupisa (kusvika 105°C).
Kuti zvive nyore kugadzira, imwe yakaderera-yegiredhi-giredhi magineti waya ine insulation inogona kubviswa nekupisa kwekutengesa. Izvi zvinoreva kuti magetsi ekubatanidza kumigumo anogona kuitwa pasina kubvisa insulation kutanga.