I-China FeCrAl alloy 0cr21al6Nb I-Spiral kagesi eshisayo i-hiln heating coil element Ukukhiqiza kanye Nefektri

I-FeCrAl alloy 0cr21al6Nb I-Spiral kagesi eshisayo ikhoyili yokushisa eshisayo

Incazelo emfushane:

umthombo wamandla:kagesi

Izinga Lokushisa Elisebenzayo:700 - 1350 ℃

ubuso:Ukukhahlela Okune-Acid/Okukhanyayo/Okumnyama

Ukumelana:1.45±0.05

iphuzu lokuncibilika:1500℃

ibhande:200-260

ukunwebeka:>12

ukuminyana:7.1 g/m3

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Imibuzo Evame Ukubuzwa

Amathegi Omkhiqizo

I-FeCrAl alloy 0cr21al6Nb I-Spiral kagesi eshisayo ikhoyili yokushisa eshisayo

0Cr21Al6Nbiyi-iron-chromium-aluminium alloy (i-FeCrAl alloy) esetshenziswa emazingeni okushisa afinyelela ku-1350°C (2550°F). I-alloy enezici zokumelana okuphezulu, i-coefficient yokushisa ephansi yokumelana kagesi, izinga lokushisa eliphezulu lokusebenza, ukumelana okuhle kwe-oxidation ngaphansi kokushisa okuphezulu. Ingalingana ne-kanthal A1, Alloy875, Resistohm 145, Aluchrom0, Alchrome875, MWS-875, Stablohm875.

Isetshenziswa kabanzi esithandweni sikagesi sezimboni, izinto zikagesi zasekhaya kanye nedivayisi yemisebe ye-infrared ekude.
Njengezifudumezi zamaphaneli, izifudumezi ze-infrared, amapuleti okufudumeza, kuma-cartridge heater, izifudumezi zokugcina, izifudumezi ze-ceramic zamapuleti okupheka, izakhi zama-kiln, ama-radiator, ama-quartz tube heater okushisa isikhala, ama-toaster, ama-toaster ohhavini, ama-infrared dryers ezimboni, ama-coil ku-ceramic fibre ebunjiwe yamapuleti okupheka anezitofu ze-ceramic njalo njalo.

Ukusebenza kwe-Alloy Nomenclature		1Cr13AL4	0Cr25Al5	0Cr21AL6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Ukwakheka Okuyinhloko Kwamakhemikhali	Cr	12.0-15.0	23.0-26.0	19.0-22.0	20.5-23.5	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	4.2-5.3	3.0-4.2	5.0-7.0	6.0-7.0
	Re	ithuba	ithuba	ithuba	ithuba	ithuba	ithuba	ithuba
	Fe	Ukuphumula	Ukuphumula	Ukuphumula	Ukuphumula	Ukuphumula	Ukuphumula	Ukuphumula
							Inombolo 0.5	UMsombuluko 1.8-2.2
Izinga lokushisa eliphezulu lesevisi eqhubekayo yento (°C)		950	1250	1250	1250	1100	1350	1400
Ukumelana nokushisa ku-20ºC(μΩ·m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Ubuningi (g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Ukushisa kwe-conductivity (KJ/m·h·ºC)		52.7	46.1	63.2	60.2	46.9	46.1	–
Ukwandiswa kwe-Coefficient yemigqa (α×10-6/ºC)		15.4	16	14.7	15	13.5	16	16
Iphuzu lokuncibilika cishe.(ºC)		1450	1500	1500	1500	1500	1510	1520
Amandla okuqina (N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Ukwelulwa ekuqhekekeni (%)		>16	>12	>12	>12	>12	>12	>10
Ukwehluka kwendawo(%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Imvamisa Yokugoba Ephindaphindwayo (F/R)		>5	>5	>5	>5	>5	>5	>5
Ubulukhuni (HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
isikhathi sesevisi esiqhubekayo (Amahora/ºC)		–	≥80/1300	≥80/1300	≥80/1300	≥80/1250	≥50/1350	≥50/1350
Isakhiwo se-Micrographic		I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite	I-Ferrite
Izakhiwo zikamazibuthe		Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe	Uzibuthe