Uaea Fa'avevela Saina 0.15mm 38SWG Ni80Cr20 i Uaea Fa'avevela e gaosia ma falegaosimea

Uaea Fa'avevela 0.15mm 38SWG Ni80Cr20 i Uaea Fa'avevela

Fa'amatalaga Pupuu:

Vasega:Ni80Cr20

Tele:0.15mm

Lanu:Malamalama

Meafaitino:Ni, Cr, Fe

Talosaga:Uaea Fa'avevela

Auina mai se imeli ia i matou

Fa'amatalaga o le oloa

Fesili e Masani Ona Fesiligia

Fa'ailoga o Oloa

Igoa tau fefa'ataua'iga masani: NiCr 80/20, Ni80Cr20, Nichrome 80, Chromel A, N8, Nikrothal 80, Resistohm 80, Cronix 80, Nichrome V, HAI-NiCr 80, X20H80.
O le NiCr 80 20 o se u'amea fa'a'au'au nickel-chromium mo le fa'aaogaina i le vevela e o'o atu i le 1200°C. O le u'amea fa'a'au'au e tete'e atu i le vevela e fa'aaogaina i siosiomaga fa'a'okesaita e pei o le nitrogen, ammonia, siosiomaga le mautu o lo'o i ai le sulfur ma vaila'au sulfur. O le NiCr 80/20 e sili atu lona tete'e atu i le vevela nai lo le u'amea fa'a'au'au alumini.

Talosaga:

vaega eletise ma vaega eletise.
elemene fa'avevela eletise (fa'aaogā i fale ma fale gaosi oloa).
ogaumu fa'apisinisi e o'o atu i le 1200 °C.
uaea fa'avevela, fala ma maea.

Fa'amatalaga o le Oloa

Vasega		Ni80Cr20	Ni70Cr30	Ni60Cr23	Ni60Cr15	Ni35Cr20	Karma	Evanohm
Fa'atulagaga fa'aonaponei%	Ni	Paleni	Paleni	58.0-63.0	55.0-61.0	34.0-37.0	Paleni	Paleni
	Cr	20.0-23.0	28.0-31.0	21.0-25.0	15.0-18.0	18.0-21.0	19.0-21.5	19.0-21.5
	Fe	≦1.0	≦1.0	Paleni	Paleni	Paleni	2.0-3.0	–
				Al1.0-1.7 Ti 0.3-0.5			Al2.7-3.2 Mn0.5-1.5	Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5
Vevela fa'agaoioiga maualuga (°C)		1200	1250	1150	1150	1100	300	1400
Tete'e (Ω/cmf, 20 ℃)		1.09	1.18	1.21	1.11	1.04	1.33	1.33
Tete'e (uΩ/m, 60°F)		655	704	727	668	626	800	800
Mafiafia (g/cm³)		8.4	8.1	8.4	8.2	7.9	8.1	8.1
Fa'avevela o le Tafega (KJ/m·h·℃)		60.3	45.2	45.2	45.2	43.8	46.0	46.0
Fa'asologa o le Fa'alauteleina o le Laina (×10¯⁶/℃)20-1000℃)		18.0	17.0	17.0	17.0	19.0	-	-
Tulaga Fa'asu'i (℃)		1400	1380	1370	1390	1390	1400	1400
Faigata (Hv)		180	185	185	180	180	180	180
Malosiaga o le Tete'e (N/mm)²)		750	875	800	750	750	780	780
Fa'aloloa (%)		≥20	≥20	≥20	≥20	≥20	10-20	10-20
Fausaga Fa'a-Maikorokalafi		austenite	austenite	austenite	austenite	austenite	austenite	austenite
Meatotino Fa'amagnetika		Leai	Leai	Leai	Teisi	Leai	Leai	Leai
Olaga Vave (h/℃)		≥81/1200	≥50/1250	≥81/1200	≥81/1200	≥81/1200	-	-