SpiralLintho tsa motlakase oa motlakasee na le li-spirals tsa cylindrical e thehiloeng ke lithapo tse le 'ngoe kapa tse peli tse hanyetsang ho latela sesebelisoa.
Litšobotsi tsa eona tsa sehlooho li kenyelletsa ho kenyelletsoa ha temo ea ho futhumatsa nickel-chrome e tloaelehileng ea -230 V.
Lits'ebetso tse tloaelehileng ke: Bafokoli ba indasteri, lifofane tsa moea, li-stoves, jj.
Ho feta moo, 'me ho latela temoso e nang le anye le eona, re ka khetholla mefuta e meraro ea mehlala:

• Mehlala ea M, e nang le boleng ba 20-5 mme haholo e reretsoe ke setopo.
• Mefuta ea MS, e nang le boleng bo 80-20 le thuso bakeng sa lits'ebetso tsohle.
• Meetso ea MC, e nang le boleng bo 20-5 le e sebelisoang qubu ea Quart le e tsamaisang.
• Tlhaloso ea Sehlahisoa
  Keletso: NI80cr20, e boetse e bitsoa Nikrothal 8, MW-650, Nikra, topHet a, to emb a,Chromel a, Lokloy A, N8, Resistohm 80, Stablohm 650, Nikroshal 80 jj.Likahare tsa lik'hemik'hale (%)

  C	P	S	Mn	Si	Cr	Ni	Al	Fe	Tse ling
  Max
  0.03	0.02	0.015	0.60	0.75 ~ 1.60	20.0 ~ 23.0	Bal.	0.50	Max 1.0	-

  Mechini ea mechini ea Wire ea NICRROME

  Mocheso oa max o ntse o tsoela pele	1200ºC
  Ngaka 20ºc:	1.09 ohm limim / m
  Letsoalo:	8.4 g / cm3
  Ho fana ka phepelo ea motlakase:	60.3 Kj / M · · · · ·
  Se lekaneng ka mokhoa o hlakileng oa ho futhumatsa:	18 α × 10-6 / ºs
  Ntlha ea ho qhibiliha:	1400ºC
  E halhora:	Metsotso e 20%
  Sebopeho sa Micrographic:	Ausnite
  Thepa ea Magnetic:	nonmagnetic

  Lintlha tsa mocheso tsa ho hana motlakase

  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	-

  Boholo bo tloaelehileng ba terata ea nickel e anya:

  Re fana ka lihlahisoa ka sebopeho sa terata, se bataletseng, se bataletseng.we le sona se ka etsa thepa e hlophisitsoeng ho latela likopo tsa balekane.

  E khanyang le e tšoeu ea terata ea 0.025mm ~ 3mm

  Wire Wire: 1.8mm ~ 10mm

  Wire e oxidized: 0.6mm ~ 10mm

  Tender ea Flat e Flat: Bohloko 0.05mm ~ 1.0mm, bophara