Waxtarka Sare ee Kululaynta HRE FeCrAl ee Shiinaha ee Kuleylka Alloy ee loogu talagalay Kuleylka / Guga SWG Soo-saarista iyo Warshadda Heerka Sare

Silig Kuleyl oo Heer Sare ah oo loogu talagalay Kuleylinta / Guga SWG Heerka Sawirka La Soo Bandhigay

Xarig Kulayl oo Heer Sare ah oo loogu talagalay Kuleylinta / Heerka Guga SWG

Sharaxaad Gaaban:

magaca moodeelka:HRE

agab:fecral

waxa ku jira:Cr24%,Al6%,Fe:bal

Heerkulka ugu badan ee hawlgalka:1400 C

iska caabin:1.45

cufnaanta:7.1

Noo soo dir emayl

Faahfaahinta Badeecada

Su'aalaha Badiya La Weydiiyo

Calaamadaha Alaabta

Heerka SWGHREFiilada Kululaynta Daawaha FeCrAl ee Codsiga Gu'ga

Astaamaha farsamo ee ugu muhiimsan ee FeCrAl Alloy:

Summada Hantida		1Cr13Al4	1Cr21Al4	0Cr21Al6	0Cr23Al5	0Cr25Al5	0Cr21Al6Nb	0Cr27Al7Mo2
Qaybta kiimikada ee ugu weyn%	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	Dheelitirnaan	Dheelitirnaan	Dheelitirnaan	Dheelitirnaan	Dheelitirnaan	Dheelitirnaan	Dheelitirnaan
	Re	Ku habboon	Ku habboon	Ku habboon	Ku habboon	Ku habboon	Ku habboon	Ku habboon
							Lambarka Dheeraadka ah:0.5	Ku darid Bisha: 1.8-2.2
Heerkulka ugu badan ee isticmaalka ee qaybta		950	1100	1250	1250	1250	1350	1400
Barta Dhalmada		1450	1500	1500	1500	1500	1510	1510
Cufnaanta g/cm3		7.40	7.35	7.16	7.25	7.10	7.10	7.10
Iska caabinta 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
Xoogga Laabista MPA		588-735	637-784	637-784	637-784	637-784	637-784	684-784
Heerka kordhinta%		16	12	12		12	12	10
Soo noqnoqoshada laabashada ee soo noqnoqda				5	5	5	5	5
Qaadis degdeg ah h/		-			80/1300	80/1300		50/1350
Kulayl Gaar ah J/g.		0.490	0.490	0.520	0.460	0.494	0.494	0.494
Isku-xidhka Gudbinta Kulaylka KJ/Mh		52.7	46.9	63.2	60.1	46.1	46.1	45.2
Isugeynta ballaarinta toosan aX10-6/ (20-1000)		15.4	13.5	14.7	15.0	16.0	16.0	16.0
Adkaanta HB		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Qaab-dhismeedka Yar		Ferritic	Ferritic	Ferritic	Ferritic	Ferritic	Ferritic	Ferritic
Magnetic		Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic

Sifo:
Adeeg dheer oo cimri dheer leh. Si dhakhso ah ayuu u kululeynayaa. Waxtar sare oo kulka ah. Isku mid ahaanshaha heerkulka. Si toosan ayaa loo isticmaali karaa. Marka loo isticmaalo danabka la qiimeeyay, ma jiro wax isbeddelaya. Waa silig kuleyliye koronto oo ilaalinaya deegaanka. Iyo beddel u ah siligga qaaliga ah ee nichrome. Waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha.

Daloolada FeCrAl waxaa lagu gartaa iska caabin oksaydh oo aad u fiican iyo xasillooni qaabeed oo aad u wanaagsan taasoo keenta cimri dheer oo curiye ah.

Badanaa waxaa loo isticmaalaa walxaha kuleyliyaha korontada ee foornada warshadaha iyo qalabka guryaha.

Daawaha Fe-Cr-Al oo leh iska caabin sare iyo heerkul adeegsi oo ka badan kan daawaha NiCr, sidoo kalena leh qiimo hoose.

Aagga Codsiga

Badeecadahayagu si weyn ayaa loogu isticmaalaa qalabka daaweynta kulaylka, qaybaha baabuurta, wax soo saarka birta iyo birta,

warshadaha aluminiumka, qalabka birta, qalabka batroolka, mishiinada galaaska, mishiinada dhoobada,

mashiinnada cuntada, mashiinnada dawooyinka, iyo warshadaha injineernimada korontada.

Waxyaabaha Kiimikada, %

Qalabka daawaha	Halabuurka kiimikada %
	C	P	S	Mn	Si	Cr	Ni	Al	Fe	kuwa kale
	ugu badnaan (≤)				Si	Cr	Ni	Al	Fe	kuwa kale
1Cr13Al4	0.12	0.025	0.025	0.7	≤1.00	12.5-15.0	-	3.5-4.5	Nasasho	-
0Cr15Al5	0.12	0.025	0.025	0.7	≤1.00	14.5-15.5	-	4.5-5.3	Nasasho	-
0Cr25Al5	0.06	0.025	0.025	0.7	≤0.60	23.0-26.0	≤0.60	4.5-6.5	Nasasho	-
0Cr23Al5	0.06	0.025	0.025	0.7	≤0.60	20.5-23.5	≤0.60	4.2-5.3	Nasasho	-
0Cr21Al6	0.06	0.025	0.025	0.7	≤1.00	19.0-22.0	≤0.60	5.0-7.0	Nasasho	-
0Cr19Al3	0.06	0.025	0.025	0.7	≤1.00	18.0-21.0	≤0.60	3.0-4.2	Nasasho	-
0Cr21Al6Nb	0.05	0.025	0.025	0.7	≤0.60	21.0-23.0	≤0.60	5.0-7.0	Nasasho	Nb ku dar0.5
0Cr27Al7Mo2	0.05	0.025	0.025	0.2	≤0.40	26.5-27.8	≤0.60	6.0-7.0	Nasasho