I-ASTM A213 T11 Ingxubevange Yensimbi Engenamthungo Boiler Amashubhu Isithombe Esifakiwe

I-ASTM A213 T11 Ingxubevange yamashubhu e-Boiler ensimbi engenamthungo

Incazelo emfushane:

Impahla: ASTM A213 T11 noma ASME SA213 T11

Uhlobo: Ishubhu yensimbi engenamthungo

Isicelo: Ama-boilers, ama-superheaters, nezishintshi zokushisa

Usayizi: 1/8″ kuya ku-24″, ungenziwa ngezifiso uma ucela

Ubude: Ukusika-ubude noma ubude obungahleliwe

Ukupakisha: Iziphetho ezine-beveled, abavikeli bokuphela kwamapayipi, upende omnyama, amabhokisi okhuni, njll.

Inkokhelo: T/T, L/C

Ukusekela: I-IBR, ukuhlolwa komuntu wesithathu

I-MOQ: 1 m

Inani: Xhumana nathi manje ukuze uthole amanani akamuva

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Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Yini i-ASTM A213 T11 Material?

I-ASTM A213 T11(I-ASME SA213 T11) iyingxubevange ephansiithubhu yensimbi engenamthungoequkethe i-1.00–1.50% Cr kanye ne-0.44–0.65% Mo, enezici ezinhle kakhulu ezimelana nokushisa, ezifanele izicelo zokushisa okuphezulu nokucindezela okuphezulu.

I-T11 isetshenziswa kakhulu kuama-boilers, izifudumezi ezinkulu, nezishintshisi zokushisa.Inombolo ye-UNS: K11597.

Ukukhiqiza Nokwelashwa Kokushisa

Umkhiqizi kanye Nesimo

Amapayipi ensimbi e-ASTM A213 T11 azokwenziwa ngenqubo engenamthungo futhi azoba aqedwe ukushisa noma abandayo, njengoba kucacisiwe.

Ukwelashwa Kokushisa

Amapayipi ensimbi e-T11 azophinde ashiselwe ukwelashwa kokushisa ngokwezindlela ezilandelayo, futhi ukwelashwa kokushisa kuzokwenziwa ngokwehlukana futhi ngaphezu kokushisa kokwakhiwa okushisayo.

Ibanga	Uhlobo lokuphatha ukushisa	I-Subcritical Annealing noma Izinga lokushisa
I-ASTM A213 T11	umgodi ogcwele noma we-isothermal	-
I-ASTM A213 T11	normalize futhi uthukuthele	1200 ℉ [650 ℃] amaminithi

I-T11 Chemical Composition

Ibanga	Ukwakhiwa, %
Ibanga	C	Mn	P	S	Si	Cr	Mo
T11	0.05 ~ 0.15	0.30 ~ 0.60	0.025 ubuningi	0.025 ubuningi	0.50 ~ 1.00	1.00 ~ 1.50	0.44 ~ 0.65

Izakhiwo Zemishini

I-Tensile Properties

Ibanga	Amandla Okuqina	Isivuno Amandla	Ukwelula ku-2 in. noma 50 mm
T11	60 ksi [415 MPa] imiz	30 ksi [205 MPa] imiz	30% min

Ukuqina Izakhiwo

Ibanga	Brinell/Vickers	Rockwell
T11	163 HBW / 170 HV	85 HRB

Ezinye Izinto Zokuhlola

Ku-ASTM A213, ngaphezu kwezidingo zezakhiwo eziqinile nobulukhuni, izivivinyo ezilandelayo nazo ziyadingeka: Ukuhlolwa Kwe-Flattening kanye ne-Flaring Test.

Ubukhulu kanye nokubekezelela

Ububanzi be-Dimension

I-ASTM A213 T11 osayizi bamashubhu nobukhulu bodonga kuvame ukuhlinzekwa ngobubanzi bangaphakathi obusuka ku-3.2 mm kuya kububanzi obungaphandle obungu-127 mm, nobukhulu obuncane bodonga busuka ku-0.4 mm ukuya ku-12.7 mm.

Abanye osayizi bamapayipi ensimbi we-T11 nawo angahlinzekwa, inqobo nje uma zonke ezinye izidingo ze-ASTM A213 ziyahlangatshezwa.

Ukubekezelela Ukuqina Kwezindonga

Ukubekezelela ukuqina kodonga kufanele kunqunywe ngokusekelwe kulezi zimo ezimbili ezilandelayo: noma ngabe i-oda licaciswe ngokuhambisana nobukhulu obuncane bodonga noma ubukhulu bodonga obuphakathi.

1.Ubuncane bodonga obukhulu: Izothobelana nezidingo ezifanele zeSigaba 9 se-ASTM A1016.

Ngaphandle Ububanzi phakathi.[mm]	Ukuqina Kodonga, ku-[mm]
Ngaphandle Ububanzi phakathi.[mm]	0.095 [2.4] nangaphansi	Ngaphezulu kokungu-0.095 kuya ku-0.150 [2.4 kuya ku-3.8], kuhlanganisa	Ngaphezulu kokungu-0.150 kuye ku-0.180 [3.8 kuye ku-4.6], kuhlanganisa	Ngaphezulu kwe-0.180 [4.6]
Amashubhu angenasici aqedwe ashisayo
4 [100] nangaphansi	0 - +40 %	0 - +35 %	0 - +33 %	0 - +28 %
Ngaphezu kwezi-4 [100]	-	0 - +35 %	0 - +33 %	0 - +28 %
Amashubhu Angenamthungo Abandayo Aphelile
1 1/2 [38.1] nangaphansi	0 - +20 %
Ngaphezu kwe-1 1/2 [38.1]	0 - +22 %

2.Ukujiya kodonga okumaphakathi: Kumashubhu akhiwe ngokubanda, ukuhluka okuvumelekile kungu-± 10%; amashubhu akhiwe ashisayo, ngaphandle uma kuchazwe ngenye indlela, izidingo zizohambisana nethebula elilandelayo.

Kucaciswe Ububanzi Bangaphandle, ngo-. [mm]	Ukubekezelela kusuka kucacisiwe
0.405 kuya ku-2.875 [10.3 kuya ku-73.0] kuhlanganisa, zonke izilinganiso ze-t/D	-12.5 - 20%
Ngaphezulu kuka-2.875 [73.0]. t/D ≤ 5 %	-12.5 - 22.5 %
Ngaphezulu kuka-2.875 [73.0]. t/D ＞ 5 %	-12.5 - 15 %

Ukuhlola Okungaphandle Kobubanzi

Ukuhlola Ukuqina Kwezindonga

Qeda Ukuhlola

amashubhu angenamthungo aphelile ashisayo

Ukuhlola Ukuqondile

awu 5l gr. b abakhiqizi bepayipi lensimbi

Ukuhlolwa kwe-UT

Ukuhlola Ukubukeka

Isicelo

Amapayipi ensimbi e-ASTM A213 T11 asetshenziswa kabanzi ngenxa yokusebenza kwawo okuhle kakhulu, ikakhulukazi kuma-boilers, ama-superheaters, ama-heaters, amapayipi amakhemikhali nemikhumbi, kanye nezinye izingxenye ezishisa kakhulu.