Tuam Tshoj 0.018-10mm Nichrome Wire/2030 Wire (Ni35Cr20) rau Resistor thiab Cua Sov Chaw Tsim Khoom thiab Hoobkas

0.018-10mm Nichrome Wire/2030 Wire (Ni35Cr20) rau Resistor thiab Cua Sov

Qauv TSIS MUAJ:Ni35Cr20

Cov yam ntxwv:Kev Tiv Thaiv Siab, Kev Tiv Thaiv Oxidation Zoo

Kev Tiv Thaiv Hluav Taws Xob:1.04 Ohm mm2/M

Qhov Ceev:7.9g/cm3

Qhov nyuaj:180 Hv

Lub Npe Lag Luam:TANKII

Kev Qhia Tshwj Xeeb:0.018-8.0 hli

Tus lej HS:7505220000

Cov Tshuaj Muaj pes tsawg leeg:Ni 76%

Ntau yam ntawm daim ntawv thov:Resistor, Rhaub, Tshuaj lom neeg

Qhov Kub Siv Siab Tshaj Plaws:1400

Kev ntev:>=20%

Kub Ua Haujlwm Siab Tshaj:1520 xyoo

Kev Thauj Khoom:Rooj Ntoo

Keeb kwm:Shanghai

Chaw nres nkoj:Shanghai, Suav teb

Peev Xwm Tsim Khoom:100 Tuj / Hli

Cov nqe lus them nqi:L/C, T/T, Western Union, Paypal

Daim Ntawv Thov:Kev Ua Dav Hlau, Khoom Siv Hluav Taws Xob, Kev Lag Luam, Kev Kho Mob, Tshuaj Lom Zem

Tus Qauv:JIS, GB, DIN, ASTM

Kev Huv Si:Ni35%, Cr20%

Cov hlau sib xyaw:Cov hlau nplaum

Hom:Hlau Nickel

Hmoov:Tsis yog Hmoov

Xa email rau peb

0.018-10 hli Nichrome Hlau / 2030 Hlau (Ni35Cr20)

Kev piav qhia

Tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom:
Khoom/Qib		NiCr 80/20	NiCr 70/30	NiCr 60/15
Cov Tshuaj Lom Zem Tseem Ceeb (%)	Ni	Bal.	Bal.	55.0-61.0
	Cr	20.0-23.0	28.0-31.0	15.0-18.0
	Fe	≤ 1.0	≤ 1.0	Bal.
Kub Ua Haujlwm Siab Tshaj (ºC)		1200	1250	1150
Kev tiv taus ntawm 20ºC (μ Ω · m)		1.09	1.18	1.12
Qhov Ceev (g/cm3)		8.4	8.1	8.2
Kev Ua Kub (KJ / m · h · ºC)		60.3	45.2	45.2
Cov Coefficient ntawm Thermal Expansion (α × 10-6 / ºC)		18	17	17
Melting Point (ºC)		1400	1380 xyoo	1390 xyoo
Kev ntev (%)		> 20	> 20	> 20
Cov Qauv Micrographic		austenite	austenite	austenite
Khoom Siv Sib Nqus		tsis yog hlau nplaum	tsis yog hlau nplaum	tsis yog hlau nplaum

Khoom/Qib		NiCr 35/20	NiCr 30/20	Txoj kev ua neej	Evanohm
Cov Tshuaj Tseem Ceeb Cov khoom xyaw (%)	Ni	34.0-37.0	30.0-34.0	Bal	Bal
	Cr	18.0-21.0	18.0-21.0	19.0-21.5	19.0-21.5
	Fe	Bal.	Bal.	2.0-3.0	-
Kub Ua Haujlwm Siab Tshaj (ºC)		1100	1100	300	1400
Kev tiv taus ntawm 20ºC (μΩ · m)		1.04	1.04	1.33	1.33
Qhov Ceev (g/cm3)		7.9	7.9	8.1	8.1
Kev Ua Kub (KJ/m· h· ºC)		43.8	43.8	46	46
Coefficient ntawm Thermal Kev nthuav dav (α × 10-6 / ºC)		19	19	-	-
Melting Point (ºC)		1390 xyoo	1390 xyoo	1400	1400
Kev ntev (%)		> 20	> 20	10-20	10-20
Cov Qauv Micrographic		austenite	austenite	austenite	austenite
Khoom Siv Sib Nqus		tsis yog hlau nplaum	tsis yog hlau nplaum	tsis yog hlau nplaum	tsis yog hlau nplaum

Cov Tshuaj Lom Zem	Nickel 80%, Chrome 20%
Mob	Xim kaj/Acid dawb/Oxidied
Txoj kab uas hla	0.018mm ~ 1.6mm hauv spool, 1.5mm-8mm ntim hauv kauj, 8 ~ 60mm hauv pas nrig
Nichrome Round Hlau	Txoj kab uas hla 0.018mm ~ 10mm
Nichrome Ribbon	Dav 5 ~ 0.5 hli, tuab 0.01-2 hli
Nichrome Strip	Dav 450mm ~ 1mm, tuab 0.001m ~ 7mm
Txoj kab uas hla	1.5mm-8mm ntim rau hauv kauj, 8 ~ 60mm hauv pas nrig
Qib	Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70, Ni60, Ni40,
Qhov zoo	Cov qauv hlau ntawm nichrome muab rau lawv cov khoom zoo heev thaum txias.
Cov yam ntxwv	Kev ua haujlwm ruaj khov; Tiv thaiv kev oxidation; Tiv thaiv kev xeb; Kev ruaj khov kub; Muaj peev xwm ua kom coilforming zoo heev; Cov xwm txheej zoo nkauj thiab zoo nkauj tsis muaj cov pob.
Kev Siv	Cov ntsiab lus cua sov tsis kam; Cov khoom siv hauv metallurgy, Cov khoom siv hauv tsev; Kev tsim khoom siv kho tshuab thiab lwm yam kev lag luam.