Spirallisebelisoa tsa ho futhumatsa motlakasee na le li-cylindrical spirals tse entsoeng ke mohala o le mong kapa tse peli tse hanyetsanang tsa motsoako o loketseng ho itšetlehile ka kopo.
Likarolo tsa eona tsa mantlha li kenyelletsa ho kenyelletsoa ha terata ea nickel-chrome alloy terata le tsitsipano e tloaelehileng ea -230 V.
Lisebelisoa tse tloaelehileng ke: li-dryer tsa indasteri, li-heaters tsa moea, litofo, joalo-joalo.
Ho feta moo, 'me ho ea ka terata ea alloy eo ba nang le eona, re ka khetholla mefuta e meraro ea mehlala:

• M mehlala, e nang le boleng ba 20-5 mme haholo-holo e reretsoe litofo.
• Mefuta ea MS, e nang le boleng ba 80-20 ebile e na le thuso bakeng sa lits'ebetso tsohle.
• Mefuta ea MC, e nang le boleng ba 20-5 mme e sebelisoa ho li-quartz le li-infrared tubes.
• Tlhaloso ea Sehlahisoa
  Kereiti: Ni80Cr20 , also called Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80 joalo-joalo.Lik'hemik'hale(%)

  C	P	S	Mn	Si	Cr	Ni	Al	Fe	Tse ding
  Max
  0.03	0.02	0.015	0.60	0.75 ~ 1,60	20.0~23.0	Bal.	Boholo ba 0.50	Boholo ba 1.0	-

  Mechanical Properties ea terata ea nichrome

  Thempereichara e Tsoelang Pele ea Tšebeletso:	1200ºC
  Resisivity 20ºC:	1.09 ohm mm2/m
  Boima:	8.4g/cm3
  Thermal Conductivity:	60.3 KJ/m·h·ºC
  Coefficient ea Katoloso ea Thermal:	18 α×10-6/ºC
  Melting Point:	1400ºC
  Elongation:	Ka tlase ho 20%
  Sebopeho sa Micrographic:	Austenite
  Thepa ea Magnetic:	nonmagnetic

  Lintlha tsa Mocheso Tsa Motlakase Resistivity

  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 alloy ea Nickel:

  Re fana ka lihlahisoa ka sebōpeho sa terata, terata e bataletseng, strip.We re ka boela ra etsa thepa e hlophisitsoeng ho latela likopo tsa useris.

  Mohala o khanyang le o mosoeu-0.025mm ~ 3mm

  Pickling terata: 1.8mm ~ 10mm

  Oxidized terata: 0.6mm ~ 10mm

  terata e bataletseng: botenya 0.05mm ~ 1.0mm, bophara 0.5mm ~ 5.0mm