Saina Nichrome / Heat Element Resistance Uaea / Uaea Mafolafola Gaosi ma Falegaosi |TANKII

Nichrome / Heat Element Resistance Wire / Flat Wire Fa'aalia Ata

Nichrome / Elemene Tete'e Uaea / Uaea Mafolafola

Fa'amatalaga Puupuu:

Fa'ata'ita'iga Nu.:Ni80Cr20

Uiga:Resistivity Maualuluga, Lelei Oxidation Resistance

Tete'e eletise:1.09+/-3%

Malosi:8.4G/Cm3

Malosi:180 Hv

Fa'ailoga Fa'ailoga:TANKII

Fua'iga vaila'au:Ni 76%

Avanoa o Fa'aoga:Tetee, Faavevela, Kemisi

Ole vevela ole fa'aoga maualuga:1400

Fa'aumiumi:>=20%

Masima Galulue Vevela:1200

Fela'uaiga afifi:Pusa La'au

amataga:Shanghai

Talosaga:Vaalele, Fa'aeletonika, Alamanuia, Fa'afoma'i, Vailaau

Tulaga masani:JIS, GB, DIN, ASTM

mama:Ni79-81%

Ituaiga:Uaea mafolafola

Pa'u:E le o le Pauta

Fa'asologa o Alloy:Ni80cr20,Ni70cr30,Ni60cr23,Ni60cr15,Ni35cr20,Karma

Fa'amatalaga:0.005 - 6.0 mm

Auina imeli ia matou

Fa'amatalaga Oloa

FAQ

Faailoga o oloa

Nichrome / Elemene VevelaUaea tetee/ Uaea Mafolafola

Ni80Cr20o se nickel-chromium alloy (NiCr alloy) o loʻo faʻaalia i le maualuga o le resistivity, lelei le faʻamaʻiina o le faʻamaʻiina ma le lelei tele o le mautu.E fetaui lelei mo le faʻaaogaina i le vevela e oʻo atu i le 1200 ° C, ma umia se olaga sili atu le tautua pe a faʻatusatusa i le uʻamea chromium alumium.
Talosaga masani moNi80Cr20o elemene faʻavevela eletise i mea faʻaoga fale, ogaumu faʻapisinisi ma faʻalavelave (tetee uaea, faʻamaʻi ata tifaga), uʻamea mafolafola, masini auli, faʻavevela vai, paʻu palasitika paʻu, uʻamea faʻapipiʻi, elemene tubular sheathed uʻamea ma elemene kalama.

Tulaga masani%

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

Mea fa'ainisinia masani(1.0mm)

Tuuina atu le malosi	Malosi Tetele	Fa'aumiumi
Mpa	Mpa	%
420	810	30

Meatotino Faaletino masani

Malosi (g/cm3)	8.4
Tete'e eletise ile 20ºC(mm2/m)	1.09
Coefficient conductivity ile 20ºC (WmK)	15

Coefficient o le faalauteleina o le vevela
vevela	Coefficient o le fa'alauteleina o le vevela x10-6/ºC
20ºC-1000ºC	18

Maoti le malosi o le vevela
vevela	20ºC
J/gK	0.46

Mea liusuavai (ºC)	1400
Max fa'aauauina pea le vevela ile ea (ºC)	1200
Mea fa'amaneta	e le fa'amaneta

Temperature Factors O le Resistivity Faaeletise
20ºC	100ºC	200ºC	300ºC	400ºC	600ºC
1	1.006	1.012	1.018	1.025	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	-

Sitaili o sapalai

Igoa Alloys	Ituaiga	Fua
Ni80Cr20W	Uaea	D=0.03mm~8mm
Ni80Cr20R	lipine	W=0.4~40	T=0.03~2.9mm
Ni80Cr20S	Aveese	W=8~250mm	T=0.1~3.0
Ni80Cr20F	Iila	W=6~120mm	T=0.003~0.1
Ni80Cr20B	Pa	Dia=8~100mm	L=50~1000