China Nicr Electric alapapo Resistance Flat Waya Resistance rinhoho Manufactured ati Factory |TANKII

Nicr Electric Alapapo Resistance Flat Waya Resistance rinhoho

Apejuwe kukuru:

Awoṣe RARA:Ni60Cr15

Orukọ ọja:Nichrome bankanje

Iwọn lilo ti o ga julọ:1200c

Resistivity:1.09

Ilọsiwaju:> 20%

Package Transport:Onigi igba tabi paali

Ipilẹṣẹ:Shanghai

Iṣọkan Kemikali:Ni80cr20

Awọn abuda:Resistivity giga, Resistance Oxidation ti o dara

Ìwúwo:8.4G/Cm3

Imugboroosi Laini:18.0

Aami-iṣowo:TANKII

Ni pato:0.2 * 100mm

Koodu HS:7223000000

Ibudo:Shanghai, China

Agbara iṣelọpọ:50 Toonu / osù

Awọn ofin sisan:L/C, T/T, Western Union, Paypal

Ohun elo:Ofurufu, Electronics, ise, egbogi, Kemikali

Iwọnwọn:JIS, GB, DIN, BS, ASTM, AISI

Mimo:80%

Alloy:Alloy

Iru:nickel rinhoho

Lulú:Ko Powder

Fi imeeli ranṣẹ si wa

Alaye ọja

FAQ

ọja Tags

Electric alapapo resistance alapin okun resistance rinhoho

Ni80Cr20 jẹ nickel-chromium alloy (NiCr alloy) ti a ṣe afihan nipasẹ resistivity giga, resistance ifoyina ti o dara ati iduroṣinṣin fọọmu ti o dara pupọ.O dara fun lilo ni awọn iwọn otutu ti o to 1200 ° C, ati mu igbesi aye iṣẹ ti o ga julọ ni akawe si awọn alumọni chromium aluminiomu Iron.
Awọn ohun elo aṣoju fun Ni80Cr20 jẹ awọn eroja alapapo ina ni awọn ohun elo ile, awọn ileru ile-iṣẹ ati awọn resistors (awọn resistors wirewound, awọn resistors fiimu irin), awọn irin alapin, awọn ẹrọ ironing, awọn igbona omi, mimu ṣiṣu ku, awọn irin tita, awọn eroja tubular sheathed irin ati awọn eroja katiriji.

Akopọ deede%

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

Awọn ohun-ini Mekaniki Aṣoju (1.0mm)

Agbara ikore	Agbara fifẹ	Ilọsiwaju
Mpa	Mpa	%
420	810	30

Awọn ohun-ini Aṣoju ti ara

Ìwúwo (g/cm3)	8.4
Agbara itanna ni 20ºC(mm2/m)	1.09
olùsọdipúpọ̀ iṣẹ́ ní 20ºC (WmK)	15

olùsọdipúpọ ti gbona imugboroosi
Iwọn otutu	Olusọdipúpọ ti Imugboroosi Gbona x10-6/ºC
20ºC-1000ºC	18

Specific agbara ooru
Iwọn otutu	20ºC
J/gK	0.46

Ibi yo (ºC)	1400
Iwọn otutu iṣiṣẹ ti o pọ julọ ni afẹfẹ (ºC)	1200
Awọn ohun-ini oofa	ti kii ṣe oofa

Awọn Okunfa otutu ti Itanna Resistivity
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	-

Ara ti ipese

Alloys Name	Iru	Iwọn
Ni80Cr20W	Waya	D=0.03mm~8mm
Ni80Cr20R	Ribbon	W=0.4~40	T = 0.03 ~ 2.9mm
Ni80Cr20S	Sisọ	W=8~250mm	T = 0.1 ~ 3.0
Ni80Cr20F	Fọọmu	W=6~120mm	T = 0.003 ~ 0.1
Ni80Cr20B	Pẹpẹ	Dia=8~100mm	L=50~1000