I-China 1Cr13Al4 I-Bright Flat Strip 5 – 310mm Ububanzi be-FeCrAl Alloy wire Manufacture and Factory

I-1Cr13Al4 I-Bright Flat Strip 5 – 310mm Ububanzi be-FeCrAl Alloy wire Isithombe Esifakiwe

I-1Cr13Al4 I-Bright Flat Strip 5 – 310mm Ububanzi bentambo ye-FeCrAl Alloy

Incazelo emfushane:

I-FeCrAl Electrical Resistance Heating Alloys ene-resistivity ephezulu kagesi, izinga lokushisa elilingana nokumelana lincane, izinga lokushisa eliphezulu lokusebenza. ukumelana nokugqwala okuhle ngaphansi kwezinga lokushisa eliphezulu, futhi kulungele ikakhulukazi ukusetshenziswa kugesi equkethe isulfure nama-sulfide, intengo ephansi.

uphawu:TANKII

isicelo:Ukufaka ama-Resistors

ukwakheka:Insimbi, i-Chromium, i-Aluminium

umbala:isiliva grey

ububanzi:njengoba kudingeka

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

FAQ

Omaka bomkhiqizo

Indawo Yokufaka Isicelo: Isetshenziswa kabanzi esithandweni sezimboni, izinto zikagesi zasendlini, isithando somlilo embonini, i-metallurgy, imishini, izindiza, izimoto, ezempi nezinye izimboni ezikhiqiza izinto zokushisa nezinto eziphikisanayo.

Ama-resistors ashumekwe ebhodini lezintambo eziphrintiwe azoba amandla okwenza amaphakheji amancane anokwethenjelwa okuphezulu nokusebenza okuthuthukisiwe kukagesi. Ukuhlanganisa ukusebenza kokumelana ne-laminate substrate kukhulula indawo engaphezulu ye-PWB esetshenziswa izingxenye ezihlukene, kunika amandla ukusebenza kwedivayisi okukhulisiwe ngokubeka izingxenye ezisebenza kakhulu. Ama-alloys e-nickel-chromium anokumelana nogesi okuphezulu, okuwenza asebenziseke ekusetshenzisweni okuhlukahlukene. I-nickel ne-chromium ahlanganiswe ne-silicon ne-aluminium ukuze kuthuthukiswe ukuqina kwezinga lokushisa kanye nokwehlisa i-coefficient eshisayo yokumelana. Ungqimba oluncane lwefilimu olumelana nefilimu olususelwe kuma-alloys e-nickel-chromium lufakwe ngokuqhubekayo kumaroli efoyili yethusi ukuze kwakheke izinto ezisetshenziswayo zokumelana nokushumeka. Ungqimba oluncane lwefilimu olumelana nefilimu olufakwe phakathi kwethusi ne-laminate lungaqoshwa ngokukhetha ukuze lwenza izinto eziphikisayo ezihlukene. Amakhemikhali e-etching avamile ezinqubweni zokukhiqiza ze-PWB. Ngokulawula ukushuba kwama-alloys, amanani okumelana neshidi ukusuka ku-25 kuya ku-250 ohm/sq. ziyatholakala. Leli phepha lizoqhathanisa izinto ezimbili ze-nickel-chromium ezindleleni zazo zokunamathisela, ukufana, ukuphatha amandla, ukusebenza okushisayo, ukunamathela kanye nokulungiswa kwe-etching.

I gama le-brand		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Ukwakheka kwamakhemikhali okuyinhloko%	Cr	12.0-15.0	23.0-26.0	19.0-22.0	22.5-24.5	18.0-21.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	4.5-6.5	5.0-7.0	4.2-5.0	3.0-4.2	5.0-7.0	6.0-7.0
	RE	ithuba inani	ithuba inani	ithuba inani	ithuba inani	ithuba inani	ithuba inani	ithuba inani
	Fe	Phumula	Phumula	Phumula	Phumula	Phumula	Phumula	Phumula
							Nb0.5	Mo1.8-2.2
I-Max.continuous isevisi temp.of isici (ºC)		950	1250	1250	1250	1100	1350	1400
Ukungazweli μΩ.m, 20ºC		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Ukuminyana (g/cm3)		7.4	7.10	7.16	7.25	7.35	7.10	7.10
Okushisayo conductivity KJ/mhºC		52.7	46.1	63.2	60.2	46.9	46.1	45.2
I-Coefficient ye ukunwetshwa kwemigqa α×10-6/ºC		15.4	16.0	14.7	15.0	13.5	16.0	16.0
Iphoyinti lokuncibilikaºC		1450	1500	1500	1500	1500	1510	1520
Amandla aqinile Mpa		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Elongation at ukuphuka %		>16	>12	>12	>12	>12	>12	>10
Ukuhluka kwe indawo %		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Phinda ukugoba imvamisa(F/R)		>5	>5	>5	>5	>5	>5	>5
Ukuqina(HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
I-Micrographic isakhiwo		I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite
Uzibuthe izakhiwo		Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe