Waxtarka kuleylka Sare ee Shiinaha iska caabin heerkul sare ah HRE FeCrAl Alloy Heating Wire ee kuleyliyaha Wax soo saarka iyo Warshada |TANKII

Waxtarka kuleyliyaha sare iska caabin heerkul sare ah HRE FeCrAl Alloy Heating Wire ee kuleyliyaha

Sharaxaad Gaaban:

qalab:saxaro

qaab:wareeg

heerkulka ugu badan:1400C

oogadadhalaalaya ama oksidation

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Waxtarka kulaylka sare iska caabinta heerkulka sareHREFeCrAl Alloy Heating Wire Loogu talagalay kuleyliyaha

TheFekral 25/6- HRE waxaa loo isticmaali karaa foornooyinka korantada ee warshadaha dhoobada, warshadaha birta iyo kiimikada iyo dhammaan codsiyada halka iyo waxaa looga baahan yahay heerkul aad u sarreeya oo shaqeynaya.Waxaa lagu talinayaa in la isticmaalo ilaa 1400 ° C.

Astaamaha farsamada ugu muhiimsan ee FeCrAl Alloy:

Summada Hanti		1Cr13Al4	1Cr21Al4	0Cr21Al6	0Cr23Al5	0Cr25Al5	0Cr21Al6Nb	0Cr27Al7Mo2
Qaybta ugu weyn ee kiimikaad%	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	Dheelitiran	Dheelitiran	Dheelitiran	Dheelitiran	Dheelitiran	Dheelitiran	Dheelitiran
	Re	Ku haboon	Ku haboon	Ku haboon	Ku haboon	Ku haboon	Ku haboon	Ku haboon
							Ku dar Nb:0.5	Ku darso Mo:1.8-2.2
Qaybta ugu badanheerkulka isticmaal		950	1100	1250	1250	1250	1350	1400
Meesha dhalaalaysa		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 caabin 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
Xoojinta Xoojinta Mpa		588-735	637-784	637-784	637-784	637-784	637-784	684-784
Heerka kordhinta%		16	12	12		12	12	10
Soo noqnoqda foorarsiga				5	5	5	5	5
Wiish degdeg ah h/		-			80/1300	80/1300		50/1350
Kuleylka gaarka ah J/g.		0.490	0.490	0.520	0.460	0.494	0.494	0.494
Iskuxidhka Qabashada Kulaylka KJ/Mh		52.7	46.9	63.2	60.1	46.1	46.1	45.2
Isku xidhka fidinta toosan ee aX10-6/ (20-1000)		15.4	13.5	14.7	15.0	16.0	16.0	16.0
Hardness HB		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Qaab-dhismeedka yar yar		Ferritic	Ferritic	Ferritic	Ferritic	Ferritic	Ferritic	Ferritic
Magnetik		Magnetik	Magnetik	Magnetik	Magnetik	Magnetik	Magnetik	Magnetik

Tilmaam:
Oo leh nolol dheer oo adeeg ahU isticmaali karaa si toos ah.Marka la isticmaalayo danab la qiimeeyay, ma jiraan arrin kacsan. Waa ilaalinta deegaanka silig kululaynta korontada.Iyo beddelka siliga nichrome-ka qaaliga ah. Waxa lagu beddeli karaa si waafaqsan shuruudaha macaamiisha

FeCrAl Alloys waxaa lagu gartaa caabbinta oksaydheynta oo aad u wanaagsan iyo qaab aad u wanaagsan oo degenaansho taasoo keentay nolol curiye dheer.

Caadi ahaan waxaa loo isticmaalaa walxaha kuleyliyaha korantada ee foornooyinka warshadaha iyo qalabka guriga.

Fe-Cr-Al alloy oo leh iska caabin sare iyo heerkulka adeeg ee ka badan kan Alloynka NiCr sidoo kale wuxuu leeyahay qiimo hoose.

Aagga codsiga

Alaabadayada waxaa si weyn loogu isticmaalaa qalabka daaweynta kulaylka, qaybaha baabuurta, birta iyo wax soo saarka birta,

warshadaha aluminium, qalabka biraha, qalabka petrochemical, mishiinada dhalooyinka, mishiinada dhoobada,

mashiinada cuntada, mashiinada dawooyinka, iyo warshadaha tamarta korontada.

Waxyaabaha Kiimikada ah, %

Walxaha daawaha	Halabuurka kiimikada %
	C	P	S	Mn	Si	Cr	Ni	Al	Fe	kuwa kale
	max(≤)				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	Naso	-
0Cr15Al5	0.12	0.025	0.025	0.7	≤1.00	14.5-15.5	-	4.5-5.3	Naso	-
0Cr25Al5	0.06	0.025	0.025	0.7	≤0.60	23.0-26.0	≤0.60	4.5-6.5	Naso	-
0Cr23Al5	0.06	0.025	0.025	0.7	≤0.60	20.5-23.5	≤0.60	4.2-5.3	Naso	-
0Cr21Al6	0.06	0.025	0.025	0.7	≤1.00	19.0-22.0	≤0.60	5.0-7.0	Naso	-
0Cr19Al3	0.06	0.025	0.025	0.7	≤1.00	18.0-21.0	≤0.60	3.0-4.2	Naso	-
0Cr21Al6Nb	0.05	0.025	0.025	0.7	≤0.60	21.0-23.0	≤0.60	5.0-7.0	Naso	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	Naso