Tuam Tshoj Enameled Ni80Cr20 nichrome 80/20 NiCr Resistance Alloy Wire Chaw Tsim Khoom thiab Hoobkas

Enameled Ni80Cr20 nichrome 80/20 NiCr Resistance Alloy Wire Featured Duab

Enameled Ni80Cr20 nichrome 80/20 NiCr Tiv Thaiv Alloy Hlau

Kev Piav Qhia Luv:

Kev piav qhia txog khoom
Cov xov hlau tiv thaiv enameled no tau siv dav rau cov qauv resistors, tsheb
cov khoom, cov khoom tiv taus winding, thiab lwm yam siv cov txheej txheem rwb thaiv tsev zoo tshaj plaws rau cov ntawv thov no, siv tag nrho cov yam ntxwv tshwj xeeb ntawm cov txheej enamel.
Tsis tas li ntawd xwb, peb yuav ua cov txheej txheej rwb thaiv tsev ntawm cov hlau muaj nqis xws li hlau nyiaj thiab hlau platinum thaum koj xaj. Thov siv qhov kev tsim khoom no raws li kev txiav txim.
Hom Nichrome Hlau
NiCr80/20, NiCr70/30, NiCr60/15, NiCr90/10, NiCr35/20, NiCr30/20

Xa email rau peb

Cov Khoom Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Enameled Ni80Cr20 nichrome 80/20 NiCr Tiv Thaiv Alloy Hlau

Kev piav qhia txog khoom

Cov noenameled tsis kam hlaus tau siv dav rau cov qauv resistors, tsheb
cov khoom, cov khoom tiv taus winding, thiab lwm yam siv cov txheej txheem rwb thaiv tsev zoo tshaj plaws rau cov ntawv thov no, siv tag nrho cov yam ntxwv tshwj xeeb ntawm cov txheej enamel.

Tsis tas li ntawd xwb, peb yuav ua cov txheej txheej rwb thaiv tsev ntawm cov hlau muaj nqis xws li hlau nyiaj thiab hlau platinum thaum koj xaj. Thov siv qhov kev tsim khoom no raws li kev txiav txim.

Hom Nichrome Hlau

NiCr80/20, NiCr70/30, NiCr60/15, NiCr90/10, NiCr35/20, NiCr30/20

Hom Kev Rwb Thaiv Tsev

Lub Npe Rwb Thaiv Tsev-enamelled	Thermal TheemºC (lub sijhawm ua haujlwm 2000h)	Lub Npe Tus lej	GB Code	ANSI. HOM
Polyurethane enamelled hlau	130	UEW	QA	MW75C
Polyester enamelled hlau	155	PEW	QZ	MW5C
Polyester-imide enamelled hlau	180	EIW	QZY	MW30C
Polyester-imide thiab polyamide-imide ob txheej enameled hlau	200	EIWH (DFWF)	QZY/XY	MW35C
Polyamide-imide enamelled hlau	220	AIW	QXY	MW81C

Cov Ntsiab Lus Tshuaj (%)

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Lwm yam
Qhov siab tshaj plaws
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Bal.	Qhov siab tshaj plaws yog 0.50	Siab tshaj 1.0	-

Cov Khoom Siv Kho Tshuab ntawm nichrome hlau

Kub Tshaj Plaws Kev Pabcuam Txuas Ntxiv Mus:	1200ºC
Kev tiv taus 20ºC:	1.09 ohm mm2/m
Qhov Ceev:	8.4 g/cm3
Kev Ua Kub:	60.3 KJ/m·h·ºC
Coefficient ntawm Thermal Expansion:	18 α × 10-6 / ºC
Melting Point:	1400ºC
Kev ntev:	Yam tsawg kawg nkaus 20%
Cov Qauv Micrographic:	Austenite
Khoom Siv Sib Nqus:	tsis yog hlau nplaum

Cov Yam Kub thiab Txias ntawm Cov Hluav Taws Xob Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
1	1.006	1.012	1.018	1.025	1.026	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	1.025	-

Hom Hlau Hlau Liab Qab

Cov hlau uas peb ua tau enamelled yog tooj liab-nickel hlau hlau, Constantan hlau, Manganin hlau. Kama hlau, NiCr hlau hlau, FeCrAl hlau hlau thiab lwm yam hlau hlau hlau

khoom tseem ceeb hom		Cuni1	CuNI2	CuNI6	CuNi8	CuNI10	CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNI44
tshuaj lom neeg tseem ceeb kev sau ua ke	Ni	1	2	6	8	10	14.2	19	23	30	34	44
	MN	/	/	/	/	/	0.3	0.5	0.5	1.0	1.0	1.0
	CU	so	so	so	so	so	so	so	so	so	so	so
kev ua haujlwm siab tshaj plaws kub		/	200	220	250	250	300	300	300	350	350	400
qhov ceev g/cm3		8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9
resistivity ntawm 20 ° c		0.03 ± 10%	0.05 ± 10%	0.10 ± 10%	0.12 ± 10%	0.15 ± 10%	0.20 ± 5%	0.25 ± 5%	0.30 ± 5%	0.35 ± 5%	0.40 ± 5%	0.49 ± 5%
qhov kub thiab txias ntawm kev tiv thaiv		<100	<120	<60	<57	<50	<38	<25	<16	<10	-0	<-6
lub zog tensile mpa		>210	>220	>250	>270	>290	>310	>340	>350	>400	>400	>420
kev ntev		>25	>25	>25	>25	>25	>25	>25	>25	>25	>25	>25
qhov kub yaj °c		1085	1090	1095	1097	1100	1115	1135	1150	1170	1180	1280
coefficient ntawm conductivity		145	130	92	75	59	48	38	33	27	25	23