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Fekitari Yakananga Kutengeswa kwePremium CuNi44 Heating Wire

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Fekitari Yakananga Kutengeswa kwePremium CuNi44 Heating Wire

Copper nickel alloy, ine yakaderera electric resistance, yakanaka inodzivirira kupisa uye corrosion-resistant, iri nyore kugadzirwa uye kutungamirira welded.Inoshandiswa kugadzira zvinhu zvakakosha mu thermal overload relay, low resistance thermal circuit breaker, uye midziyo yemagetsi.Iyo zvakare chinhu chakakosha pamagetsi ekudziya tambo yemhando yekapu.
Appicaton:
Low-voltage circuit breaker, thermal overload relay, tambo yemagetsi yekudziya, magetsi ekudziya, tambo yechando inonyunguduka uye meti, sirin inopenya kupisa meti, Floor heat mats & Cables, Fronze dziviriro matambo, magetsi emagetsi matracer, PTFE tambo dzekudziisa, hose heaters, uye zvimwe zvakaderera-magetsi zvigadzirwa zvemagetsi.

Hunhu	Kusagadzikana (200C μΩ.m)	Max.working Temperature ( 0C)	Tensile Strength (Mpa)	Melting point (0C)	Density (g/cm3)	TCR x10-6/ 0C (20~600 0C)	EMF vs Cu (μV/ 0C) (0~100 0C)
Alloy Nomenclature
NC005(CuNi2)	0.05	200	≥220	1090	8.9	<120	-12

Copper Nickel Alloy- CuNi2
Chemical Content,%

Ni	Mn	Fe	Si	Cu	Zvimwe	ROHS Directive
						Cd	Pb	Hg	Cr
2	-	-	-	Bal	-	ND	ND	ND	ND

Mechanical Properties

Max Inopfuurira Service Temp	200ºC
Resisivity pa20ºC	0.05±10%ohm mm2/m
Density	8.9 g/cm3
Thermal Conductivity	<120
Melting Point	1090ºC
Kusimba Kwesimba,N/mm2 Yakanamirwa, Yakapfava	140 ~ 310 Mpa
Kusimba Kwesimba,N/mm2 Kutonhora Kwakakungurutswa	280~620 Mpa
Elongation (anneal)	25%(min)
Elongation (inotonhora yakakungurutswa)	2%(min)
EMF vs Cu, μV/ºC (0~100ºC)	-12
Micrographic Structure	austenite
Magnetic Property	Kwete