Tuam Tshoj tooj liab hlau thermal chav kawm C / 200 * C ANSI hom MW35C lossis IEC 317-13. Polyester-imide thiab polyamide-imide ob txheej enameled Winding hlau tsim thiab Hoobkas

tooj liab hlau thermal chav kawm C / 200 * C ANSI hom MW35C lossis IEC 317-13. Polyester-imide thiab polyamide-imide ob txheej enameled Winding hlau

Kev Piav Qhia Luv:

Daim Ntawv Pov Thawj:ISO 9001

Loj:Kho kom haum

Chaw nres nkoj:Shanghai, Suav teb

hom:Tankii

cov khoom siv hluav taws xob:hlau tsis kam hlau

daim ntawv thov:Rooj vag Mesh, Rooj vag zoo nkauj, Resistor, Rhaub

hom:Enameled

xim:raws li qhov xav tau

MOQ:30 kg

Xa email rau peb

Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

hlau tooj liab chav kawm thermal C/ 200 * C ANSI HOM MW35C lossis IEC 317-13. Polyester-imide thiabpolyamide-imideob txheej enameled Winding hlau

Kev piav qhia txog khoom
Cov xov hlau tiv thaiv enameled no tau siv dav rau cov qauv resistors, tsheb
qhov chaw, winding resistors, thiab lwm yam siv covkev rwb thaiv tsevkev ua tiav zoo tshaj plaws rau cov ntawv thov no, siv tag nrho cov yam ntxwv tshwj xeeb ntawm cov txheej enamel.

Tsis tas li ntawd, peb yuav ua cov txheej txheem enamelkev rwb thaiv tsevntawm cov hlau muaj nqis xws li hlau nyiaj thiab hlau platinum raws li kev txiav txim. 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 QibºC (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

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

lub ntsiab khoom vaj khoom tsev hom		Cuni1	CuNI2	CuNI6	CuNi8	CuNI10	CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNI44
lub ntsiab tshuaj lom neeg 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
siab tshaj plaws ua haujlwm 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
kev tiv taus 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%
kub tus lej ntawm kev tiv thaiv		<100	<120	<60	<57	<50	<38	<25	<16	<10	-0	<-6
tensile lub zog 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
yaj taw tes °c		1085	1090	1095	1097	1100	1115	1135	1150	1170	1180	1280
tus lej ntawm kev coj hluav taws xob		145	130	92	75	59	48	38	33	27	25	23

nicr8020 hlau cua sov hlau

1. Txog Nichrome hlau
Nichrome alloy suav nrog cov nickel ntshiab, NiCr alloy, Fe-Cr-Al alloy thiab tooj liab nickel alloy.
Cov hlau nickel chrome: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, nickel ntshiab Ni200 thiab Ni201

2. Qhov Zoo Tshaj Plaws thiab Daim Ntawv Thov

1. Nickel-chromium, nickel-chromium alloy nrog siab thiab ruaj khov tsis kam, corrosion tsis kam, nto oxidation tsis kam yog qhov zoo, zoo dua nyob rau hauv kub siab thiab seismic zog, zoo ductility, zoo workability thiab weldability.

2. Peb cov khoom siv dav dav rau kev lag luam tshuaj lom neeg, metallurgy mechanism, iav kev lag luam, ceramic kev lag luam, khoom siv hauv tsev thiab lwm yam.

3. Cov tshuaj lom neeg muaj pes tsawg leeg:

Hom	Cov tshuaj lom neeg muaj pes tsawg leeg				Si	Cr	Ni	Al	Fe
	C	P	S	Mn
	Tsis ntau tshaj
Cr20Ni80	0.08	0.020	0.015	0.60	0.75-1.60	20.0-23.0	nyob twj ywm	≤0.50	≤1.0
Cr15Ni60	0.08	0.020	0.015	0.60	0.75-1.60	15.0-18.0	55.0-61.0	≤0.50	nyob twj ywm
Cr20Ni35	0.08	0.020	0.015	1.00	1.00-3.00	18.0-21.0	34.0-37.0	-	nyob twj ywm
Cr20Ni30	0.08	0.020	0.015	1.00	1.00-2.00	18.0-21.0	30.0-34.0	-	nyob twj ywm

Thaum cov khoom nyob rau ntawm "M" xwm txheej, yuav tsum ua raws li tus qauv GB / T1234-1995
Kev tiv taus:

Hom	Cr20Ni80		Cr20Ni60		Cr20Ni35	Cr20Ni30
Txoj kab uas hla hli	<0.50	0.50-3.0	<0.50	≥0.50	<0.50	≥0.50
kev tiv taus (20 ° C) uΩ · m	1.09 ± 0.05	1.13 ± 0.05	1.12 ± 0.05	1.15 ± 0.05	1.04 ± 0.05	1.06 ± 0.05