Shiinaha Alkrothal 720 No.1 JR FCECRAL Foor-ka-soo-saarkii ugu caasiyoobay iyo warshadda

Alukrothal 720 No.1 JR FCECRAD ACUNES EE BILAASH ISTICMAALKA MAGACA

Alukrothal 720 No.1 JR FCECRALLE FARSAMADA FARSAMADA

Sharraxaadda Gaaban:

Magaca Moodelka:Alkrothal 720

Waxyaabaha:deked-qorrax leh

Qaabka:wareeg ama xarig

Dib u celinta:1.25

cufnaanta:7.4

U dir emaylka

Si faahfaafo

Warqad maqas

Calaamadaha wax soo saarka

Alkrothal 720 No.1 jrLoogu talagalay caabbinta caleenta

Codsiyada caadiga ah ee alkrothal 720 waxay ku jiraan Rhestats, iska caabin, iska caabin, iwm. Waxaa sidoo kale loo isticmaalaa sida waxyaabaha kuleylka korantada ku jira codsiyada warshadaha.

Alkrothal 720 waa farriin friritic bir-chrominium-aluminium-alunad

Falanqaynta Magacaabashada

Cr	Al	Fe
			12.0 ~ 15.0	4.0 ~ 6.0	Isku qiyaasidda

Guryaha farsamada

Heerkulka adeegga joogtada ah:
20ºC:
Cufnaanta:
XUQUUQDA XUQUUQDA:
Xirfadleyaasha kuleylka:
Barta dhalaalaya:
Deeqda:
Qaab dhismeedka micrographic:
Hantida Magnetic:

95ºC
1.25ohm mm2 / m
7.40G / cm3
52.7 kj / m · ºC
15.4 × 10-6 / ºC (20ºC ~ 1000ºC)
1450ºC
Min 16%
Ferrite
magnetic

Cabbirka: dhumucda 0.01-7mm, ballac 0.5-1000mm

Dusha sare: BA, 2b

Adkaanta: jilicsan, nus adag, adag

Waxaa loo adeegsaday si balaadhan sidii deganaanshaha tamarta weyn iyo walxaha kuleylka foornada.

Waxay leedahay awood kulul oo ka yar refhet-ka tophet allhet laakiin dhibic aad u sarreeya.

Shanghai Taleefiti Alkoy walxaha Co., Ltd.

Fracral iyo Alchrome-ka Iloy Soo-saare ee Shiinaha, Kulankii ugu Xeerarka Adduunka

Waxaan sidoo kale soo saarnaa fasalada hoose:

0cr15al5 iyo 0cr19al3, iwm.

Halabuurka kiimikada iyo hantida ugu weyn ee 'Fe-cr-cr-cr-al al alled'
Fasalka Guryaha		1cr13l4	0cr25al5	0cr21l6	0cr23l5	0cr21l4	0cr21l6nb	0cr27l7mo2
Isku dhafka kiimikada ugu weyn (%)	Cr	12.0-15.0	23.226.0	19.222.0	22.5-24.5	18.211.0	21.223.0	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	Feejig	Feejig	Feejig	Feejig	Feejig	Feejig	Feejig
	Fe	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.
							NB0.5	Mo1.8-2.2
Heerkulka adeegga joogtada ah (OC)		950	1250	1250	1250	1100	1350	1400
DIIWAAN GELINTA 20OC (ωMM2 / M)		1.25 ± 0.08	1.42 ± 0.06	1.42 ± 0.07	1.35 ± 0.07	1.23 ± 0.07	1.45 ± 0.07	1.53 ± 0.07
Cufnaanta (g / cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Hormalka kuleylka		52.7	46.1	63.2	60.2	46.9	46.1	45.2
(KJ / M @ h @ oc)		52.7	46.1	63.2	60.2	46.9	46.1	45.2
Isugeynta ballaarinta kuleylka (α × 10-6 / oc)		15.4	16	14.7	15	13.5	16	16
Qiyaastii dhibic dhalaalaysa (OC)		1450	1500	1500	1500	1500	1510	1520
Awoodda TSenlisle (n / mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Codadka (%)		> 16	> 12	> 12	> 12	> 12	> 12	> 10
Qaybta Kala duwanaanshaha		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Sicirka Shrink (%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Si isdaba joog ah u laalaabnaada si soo noqnoqda (F / R)		> 5	> 5	> 5	> 5	> 5	> 5	> 5
Adag (HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Waqtiga Adeegga Joogtada ah		no	≥80 / 1300	≥80 / 1300	≥80 / 1300	≥80 / 1250	≥50/350	≥50/350
Qaabka Micrographic		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Hanti magneretic		Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic