gburugburuihe ọkụ ọkụ eletriknwere spirals cylindrical kpụrụ site na otu ma ọ bụ abụọ na-eguzogide wires nke alloy dabara adaba dabere na ngwa ahụ.
Ihe ndị bụ isi ya gụnyere ntinye nke nickel-chrome alloy wire element na mgbakasị ahụ nkịtị nke -230 V.
Ngwa ndị a na-emekarị bụ: igwe nkụ nke ụlọ ọrụ mmepụta ihe, ikpo ọkụ ikuku, stovu, wdg.
Ọzọkwa, na dị ka alloy waya ha nwere, anyị nwere ike ịmata ụdị atọ ụdị:

• Ụdị M, nke nwere àgwà 20-5 ma ezubere maka stovu.
• Ụdị MS, nwere ogo 80-20 ma bara uru maka ngwa niile.
• Ụdị MC, nke nwere ogo 20-5 ma jiri ya na quartz na tubes infrared.
• Nkọwa ngwaahịa
  Ọkwa: Ni80Cr20, nke a na-akpọkwa Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel AAlloy A, N8, Resistohm 80, Stablohm 650, Nichorme V, Nikrothal 80 wdg.Ọdịnaya kemịkalụ(%)

  C	P	S	Mn	Si	Cr	Ni	Al	Fe	Ndị ọzọ
  Oke
  0.03	0.02	0.015	0.60	0,75-1.60	20.0-23.0	Bal.	Kachasị 0.50	Kachasị 1.0	-

  Njirimara akụrụngwa nke nichrome waya

  Okpomọkụ ọrụ na-aga n'ihu nke ukwuu:	1200ºC
  Resistivity 20ºC:	1.09 ohm mm2/m
  Njupụta:	8.4 g/cm3
  Nrụpụta okpomọkụ:	60.3 KJ/m·h·ºC
  Ọnụọgụ nke Mgbasa ọkụ ọkụ:	18 α×10-6/ºC
  Ebe mgbaze:	1400ºC
  Mgbatị:	Nkeji 20%
  Ọdịdị Micrographic:	Austenite
  Akụrụngwa magnetik:	na-abụghị magnetik

  Ihe Ndị Na-akpata Okpomọkụ nke Nguzogide Eletriki

  20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
  1	1.006	1.012	1.018	1.025	1.026	1.018
  700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
  1.01	1.008	1.01	1.014	1.021	1.025	-

  Nha nke nickel alloy waya mgbe niile:

  Anyị na-enye ngwaahịa na udi nke waya, flat waya, strip.We nwekwara ike ime ka ahaziri ihe dị ka useris arịrịọ.

  Na-egbuke egbuke na-acha ọcha waya-0.025mm ~ 3mm

  Ịkpọ oku waya: 1.8mm ~ 10mm

  Oxidized waya: 0.6mm ~ 10mm

  Flat waya: ọkpụrụkpụ 0.05mm ~ 1.0mm, obosara 0.5mm ~ 5.0mm