I-China High Thermal Efficiency izinga lokushisa eliphezulu ukumelana ne-HRE FeCrAl Alloy Heating Wire Yokukhiqiza I-heater kanye Nefekthri

Ukusebenza Kahle Kokushisa Okuphakeme ukumelana nezinga lokushisa eliphezulu HRE FeCrAl Alloy Heating Wire For heater Isithombe Esifakiwe

Ukusebenza Okuphakeme Kokushisa Okuphakeme ukumelana nokushisa okuphezulu HRE FeCrAl Alloy Heating Wire For heater

Incazelo emfushane:

impahla:fecral

umumo:nxazonke

izinga lokushisa eliphezulu:1400C

indawo:ukukhanya noma i-oxidation

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

FAQ

Omaka bomkhiqizo

I-High Thermal Efficiency ukumelana nokushisa okuphezuluHREI-FeCrAl Alloy Heating Wire Ye-heater

II-Fecral 25/6-HREingasetshenziselwa izithando zikagesi zezimboni ze-ceramic, izimboni ze-metallurgical kanye namakhemikhali nakuzo zonke izinhlelo zokusebenza lapho futhi kudingwa izinga lokushisa eliphezulu kakhulu lokusebenza. Isetshenziswa futhi inconywa ukuthi ifike ku-1400 ° C.

Izici eziyinhloko zobuchwepheshe ze-FeCrAl Alloy:

Ibhrendi Impahla		1Cr13Al4	1Cr21Al4	0Cr21Al6	0Cr23Al5	0Cr25Al5	0Cr21Al6Nb	0Cr27Al7Mo2
Ingxenye yamakhemikhali enkulu%	Cr	12.0-12.5	17.0-21.0	19.0-22.0	20.5-23.5	23.0-26.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	2.0-4.0	5.0-7.0	4.2-5.3	4.5-6.5	5.0-7.0	6.0-7.0
	Fe	Ibhalansi	Ibhalansi	Ibhalansi	Ibhalansi	Ibhalansi	Ibhalansi	Ibhalansi
	Re	Kuyafaneleka	Kuyafaneleka	Kuyafaneleka	Kuyafaneleka	Kuyafaneleka	Kuyafaneleka	Kuyafaneleka
							Ukwengeza Nb:0.5	Ukwengeza Mo:1.8-2.2
Ubuningi bengxenye. sebenzisa izinga lokushisa		950	1100	1250	1250	1250	1350	1400
I-Melting Point		1450	1500	1500	1500	1500	1510	1510
Ukuminyana g/cm3		7.40	7.35	7.16	7.25	7.10	7.10	7.10
Ukungazweli μΩ·m,20		1.25±0.08	1.23±0.06	1.42±0.07	1.35±0.06	1.45±0.07	1.45±0.07	1.53±0.07
I-Tensile Strength Mpa		588-735	637-784	637-784	637-784	637-784	637-784	684-784
Izinga lesandiso%		16	12	12		12	12	10
Ukugoba okuphindaphindiwe				5	5	5	5	5
Phakamisa ngokushesha h/		-			80/1300	80/1300		50/1350
Ukushisa Okuthize J/g.		0.490	0.490	0.520	0.460	0.494	0.494	0.494
I-Coefficient Yokuqhutshwa Kokushisa KJ/Mh		52.7	46.9	63.2	60.1	46.1	46.1	45.2
I-Linear expansion coefficient aX10-6/ (20-1000)		15.4	13.5	14.7	15.0	16.0	16.0	16.0
Ubulukhuni HB		200-260	200-260	200-260	200-260	200-260	200-260	200-260
I-Microstructure		I-Ferritic	I-Ferritic	I-Ferritic	I-Ferritic	I-Ferritic	I-Ferritic	I-Ferritic
Uzibuthe		Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe

Isici:
Ngempilo ende yesevisi.Ishisa ngokushesha.Isebenza kahle ngokushisa okuphezulu.Ukufana kwezinga lokushisa. Ingasebenzisa mpo. Uma isetshenziswa ku-voltage elinganiselwe, ayikho indaba eguquguqukayo.Intambo yokushisisa kagesi evikela imvelo. Futhi enye indlela yocingo olubizayo lwe-nichrome.Ingenziwa ngokwezifiso ngokuya ngezidingo zamakhasimende

Ama-alloys e-FeCrAl abonakala ngokumelana ne-oxidation okuhle kakhulu kanye nokuzinza kwefomu okuhle kakhulu okuholela empilweni ende yezinto.

Ngokuvamile zisetshenziswa ezintweni zokushisa zikagesi ezithandweni zezimboni nasezintweni zikagesi zasendlini.

Ingxubevange ye-Fe-Cr-Al enokumelana okuphezulu nezinga lokushisa lokusevisa kunalelo lengxubevange ye-NiCr futhi futhi inenani eliphansi.

Indawo yesicelo

Imikhiqizo yethu isetshenziswa kabanzi emishinini yokwelapha ukushisa, izingxenye zezimoto, ukwenziwa kwensimbi nensimbi,

imboni ye-aluminium, imishini yensimbi, imishini ye-petrochemical, imishini yengilazi, imishini yobumba,

imishini yokudla, imishini yezemithi, kanye nemboni yobunjiniyela bamandla.

Okuqukethwe Kwekhemikhali, %

Ingxubevange impahla	Ukwakheka kwamakhemikhali %
	C	P	S	Mn	Si	Cr	Ni	Al	Fe	abanye
	ubuningi(≤)				Si	Cr	Ni	Al	Fe	abanye
1Cr13Al4	0.12	0.025	0.025	0.7	≤1.00	12.5-15.0	-	3.5-4.5	Phumula	-
0Cr15Al5	0.12	0.025	0.025	0.7	≤1.00	14.5-15.5	-	4.5-5.3	Phumula	-
0Cr25Al5	0.06	0.025	0.025	0.7	≤0.60	23.0-26.0	≤0.60	4.5-6.5	Phumula	-
0Cr23Al5	0.06	0.025	0.025	0.7	≤0.60	20.5-23.5	≤0.60	4.2-5.3	Phumula	-
0Cr21Al6	0.06	0.025	0.025	0.7	≤1.00	19.0-22.0	≤0.60	5.0-7.0	Phumula	-
0Cr19Al3	0.06	0.025	0.025	0.7	≤1.00	18.0-21.0	≤0.60	3.0-4.2	Phumula	-
0Cr21Al6Nb	0.05	0.025	0.025	0.7	≤0.60	21.0-23.0	≤0.60	5.0-7.0	Phumula	Nb engeza0.5
0Cr27Al7Mo2	0.05	0.025	0.025	0.2	≤0.40	26.5-27.8	≤0.60	6.0-7.0	Phumula