Kor u wareegaysanayaWaxyaabaha kuleylka korantadaWaxay ka kooban tahay ceyrifood oo ay sameeyeen hal ama laba fiilooyin cakiran oo ah alloy ku habboon oo ku xidhan arjiga.
Astaamaheeda ugu muhiimsan waxaa ka mid ah ku darista 'Nickel-Chrome-chrome-chrome' ee loo yaqaan '' eleat 'oo lagululaado iyo kacsanaanta caadiga ah ee -230 v.
Codsiyada caadiga ah waa: qalalannada warshadaha, kuleylka hawada, foornada, iwm.
Intaa waxaa sii dheer, iyo sida ku xusan siligga alkoy ee ay ka kooban yihiin, waxaan kala saari karnaa saddex nooc oo moodel ah:

• Moodooyinka M Model, oo leh tayo sare 20-5 oo inta badan loogu talagalay foornada.
• Moodooyinka MS, oo leh 80-20 tayo iyo waxtar u leh dhammaan codsiyada.
• Moodooyinka MC, oo leh 20-5 tayo leh oo loo isticmaalo rubuc iyo tuubooyin xad dhaaf ah.
• Sharraxaadda Wax soo saarka
  Heer u qaybin: Ni80Cr20 ,also called Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel a, Alkoy a, n8, Resistohm 80, stabbohm 650, Nickor v, Nikroth 80 iwm.Waxyaabaha kiimikada ah (%)

  C	P	S	Mn	Si	Cr	Ni	Al	Fe	Kale
  Dixiri
  0.03	0.02	0.015	0.60	0.75 ~ 1.60	20.0 ~ 2.0	Bal.	Ugu badnaan 0.50	Ugu badnaan 1.0	-

  Sifooyinka farsamada ee siligyada nichrome

  Heerkulka adeegga joogtada ah:	1200ºC
  20ºC:	1.09 ohm mm2 / m
  Cufnaanta:	8.4 g / cm3
  XUQUUQDA XUQUUQDA:	60.3 kj / m · ºC
  Xirfadleyaasha kuleylka:	18 α × 10-6 / ºC
  Barta dhalaalaya:	1400ºC
  Deeqda:	Min 20%
  Qaab dhismeedka micrographic:	Austite
  Hantida Magnetic:	nonmagnetic

  Waxyaabaha heerkulka ah ee korantada

  20ºC	100ºC	200lc 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	-

  Cabbirka joogtada ah ee loo yaqaan 'nickel alkoy':

  Waxaan u bixinaa alaabooyinka qaab silig, silig firidh ah, xariijin.

  Wire oo dhalaalaya oo cad-0.025mm ~ 3mm

  Xarig xumo: 1.8mm ~ 10mm

  Wire Oxdiday: 0.6mm ~ 10mm

  Silig fidsan: dhumucdii 0.05mm ~ 1.0mm, ballac 0.5mm ~ 5.0mm