Uaea Saina Cr20Ni80 Nickel‑Chromium Alloy – Uaea Fa'avevela Tete'e Ni80Cr20 mo le Gaosiga ma le Falegaosimea o Elemene Eletise

Uaea Cr20Ni80 Nickel‑Chromium Alloy – Uaea Fa'avevela Tete'e Ni80Cr20 mo Elemene Eletise

Fa'amatalaga Pupuu:

Uaea u'amea fa'afefiloi nickel-chromium Cr20Ni80 (80% Ni, 20% Cr), u'amea tete'e maualuga mo elemene fa'avevela. Tete'e 1.09 μΩ·m, vevela maualuga e o'o atu i le 1200°C. Tete'e lelei i le 'okesaita, umi le ola, mautu lelei. Fa'aaogaina lautele i ogaumu eletise, u'amea mafolafola, fa'avevela vai, u'amea soldering, ma fa'avevela cartridge. E tu'uina atu i luga o spools po'o totonu o coils. E maua fa'ata'ita'iga.

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Fa'amatalaga o le Oloa

Uaea Nickel-Cromium Nichrome Alloy Vevela 80 20 Nichrome Uaea Fa'atau'oa O le uaea Nickel-chromium, nickel chromium iron alloy e maualuga le tete'e atu, e lelei le tete'e atu i le fa'aleagaina o le ea i luga, ma e sili atu le malosi i le vevela maualuga, lelei le fa'agasologa ma le fa'apipi'iina, lea e mafai ona fa'aaogaina lautele i u'amea, masini eletise, gaosiga o masini, ma isi mea e tete'e atu ai i elemene fa'avevela ma alamanuia eletise.

Nickel chrome Ni80Cr20 Tete'e eletise o le fa'atinoga fa'apitoa autu o le u'amea

fa'ailoga	Cr	Ni	Al	Fe	C	P	S	Mn	Si
					≤
Ni80Cr20	20.0~23.0	Nofo	≤0.5	≤1	0.08	0.02	0.15	0.60	0.75~1.6

fa'ailoga	vevela aupito maualuga e fa'aaoga ai/ºC	Tulaga e liusuavai ai/ºC	mafiafia (g/cm³)	tete'e/(μΩ·M)	fa'aloloa (%)	Fa'atusatusaga o le fa'avevela o le conductivity	Fa'asologa fa'alautele laina o le	fausaga laiti	maneta
Ni80Cr20	1200	1400	8.40	1.09	≥20	60.3	18.0	austenitic	leai se maneta