I-ASTM A213 / ASME SA213 T11 T22 Iityhubhu zentsimbi ezingenamthungo ezenziwe ngumvelisi Umfanekiso obonisiweyo

Umenzi weetyhubhu ezingenamthungo ze-ASTM A213 / ASME SA213 T11 T22 Alloy Steel

Inkcazo emfutshane:

Iityhubhu ezingenamthungo ze-ASME SA-213 / ASTM A213 Grade T11, kunye nokwakheka kweekhemikhali okuqhelekileyo1.25% iChromium – 0.5% iMolybdenum – iSilicon, zisetyenziswa kakhulu ekwenziweniiibhoyila, ii-superheater, kunye nee-heat exchangersisebenza phantsi kweemeko zobushushu obuphezulu kunye noxinzelelo oluphezulu.

Ezi tyhubhu zentsimbi ye-alloy zihlala zibonelelwa ngobukhulu obuqala kwiI-1/8 intshi (3.2 mm) ububanzi bangaphakathi ukuya kuthi ga kwi-5 intshi (127 mm) ububanzi bangaphandle, kunyeubukhulu bodonga ukusuka kwi-intshi eziyi-0.015 ukuya kwi-intshi eziyi-0.500 (0.4 mm ukuya kwi-12.7 mm)Iipayipi zingafakelwa nayiphi naubukhulu bodonga obuncinciokanye, xa kuchaziwe kwi-odolo yokuthenga,ubukhulu bodonga obuphakathi, ngokuhambelana neemfuno ze-ASTM A213 / ASME SA213.

Thumela i-imeyile kuthi Iinkcukacha zeMveliso

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-ASTM A213 T11 Intsimbi ye-Alloy Umbhobho/Ityhubhu engenamthungo

Ingcaciso yeMveliso

Umbhobho wentsimbi ye-ASTM A213 T11 yi-alloyityhubhu engenamthungo ye-chromium-molybdenum (Cr-Mo) alloyyenziwe ngokuhambelana neImigangatho ye-ASTM A213 / ASME SA213, eyenzelwe ngokukodwaizicelo zobushushu obuphezulu kunye noxinzelelo oluphezulu.
Ngenxa yokugqwesa kwayoukumelana nokuqhekeka, ukumelana ne-oxidation, kunye nokuzinza kobushushu, Iityhubhu zentsimbi ze-alloy ze-T11 zisetyenziswa kakhulu kwiiibhoyila, ii-superheater, ii-heat exchangers, kunye neenkqubo zokuvelisa umbane.

Xa kuthelekiswa neetyhubhu zentsimbi yekhabhoni,Imibhobho engenamthungo yentsimbi ye-ASTM A213 T11 alloyzibonelela ngamandla aphezulu oomatshini kunye nobomi benkonzo ende phantsi kweemeko zobushushu obuphezulu, nto leyo ezenza zibe lukhetho oluthembekileyo kwizicelo ezibalulekileyo zoshishino.

I-Womic ibonelela ngeepayipi ze-ASTM A213 T11 ezikumgangatho ophezulu ngolawulo olungqongqo lomgangatho, iqinisekisa ukusebenza rhoqo kunye nokuthobela imigangatho yamazwe ngamazwe.

Amanqaku aqhelekileyo kwi-ASTM A213 Standard

Umgangatho we-ASTM A213 ugubungela uluhlu olubanzi lwentsimbi ye-alloy kunye nee-stainless steel tube grades ezisetyenziswa rhoqo kwizicelo zobushushu obuphezulu kunye noxinzelelo oluphezulu.

Amanqaku aqhelekileyo nasetyenziswa kakhulu aquka:

Amanqanaba e-Alloy Steel: T9, T11, T12, T21, T22, T91

Amanqanaba eNtsimbi Engagqwaliyo: TP304, TP304L, TP316, TP316L

Ezi klasi zenzelwe ngokukodwa ukuhlangabezana neemfuno ezahlukeneyo zenkonzo ezinxulumene nokumelana nobushushu, amandla oxinzelelo, ukumelana nokugqwala, kunye nokusebenza koomatshini.

Umgangatho we-ASTM A213 – Ububanzi bokusetyenziswa

Ngokweenkcazo ze-ASTM, i-ASTM A213 / ASME SA213 isebenza kwiityhubhu zentsimbi ze-ferritic ezingenamthungo kunye neze-austenitic ezenzelwe ukusetyenziswa kwezi:

Iibhoyila

Ii-Superheaters

Izitshintshi zobushushu

Izifudumezi-moya

Iinkqubo zoxinzelelo oluphezulu

Le nkcazelo ibandakanya zombini iiklasi zentsimbi ye-alloy (ezifana ne-T5, T9, T11, T22, T91) kunye neeklasi zentsimbi engagqwali ye-austenitic (ezifana ne-TP304, TP316), njengoko kuchaziwe kwiTheyibhile 1 kunye neTheyibhile 2 yomgangatho.

Uluhlu lobungakanani betyhubhu

Iityhubhu ze-ASTM A213 zenziwe ngeendlela ezahlukeneyo ukuze zilungele ukusetyenziswa kwemizi-mveliso eyahlukeneyo:

OD: 1/8” ukuya kwi-16”. 3.2mm ukuya kwi-406mm

Ubunzima: 0.015” ukuya ku-0.500”, 0.4mm ukuya ku-12.7mm

Kwiiprojekthi ezifuna ubungakanani obungaqhelekanga, iityhubhu zinokubonelelwa xa ziceliwe. Abathengi banokuchaza ubukhulu obucwangcisiweyo, kuquka ubukhulu bodonga obuncinci kunye nobukhulu bodonga obuqhelekileyo, njengenxalenye yeodolo yokuthenga.

Ukwakheka kweekhemikhali ze-ASTM A213 T11 (%)

I-elementi	Umxholo (%)
Ikhabhoni (C)	0.05 – 0.15
I-Chromium (Cr)	1.00 – 1.50
I-Molybdenum (Mo)	0.44 – 0.65
IManganese (Mn)	0.30 – 0.60
I-Silicon (Si)	0.50 – 1.00
I-Phosphorus (P)	≤ 0.025
I-Sulfur (S)	≤ 0.025

Izinto ezidibanisa i-chromium kunye ne-molybdenum ziyaphucuka kakhuluamandla obushushu obuphezulu, ukumelana nokugqwala, kunye nokumelana nokuqhekeka.

Iipropati zoomatshini

Ipropati	Imfuneko
Tensile strength	≥ 415 MPa
Unikeze Amandla	≥ 205 MPa
Ukwandiswa	≥ 30%
Ukuqina	≤ 179 HB

Ezi mpawu ziqinisekisa ukuqina okuhle kunye nokhuseleko ngexesha lokusebenza ixesha elide kumaqondo obushushu aphezulu.

Imida yoBume beeKhemikhali, %A, kwiNsimbi eNcinci yeAlloy

Ibanga	Ukutyunjwa kwe-UNS	Ukwakheka,%
Ibanga	Ukutyunjwa kwe-UNS	Ikhabhoni	IManganese	I-phosphorus	Isalfure	I-silicon	I-Chromium	I-Molybdenum	I-Vanadium	Ezinye Izinto
T2	K11547	0.10-0.20	0.30-0.61	0.025	0.025b	0.10-0.30	0.50-0.81	0.44-0.65	…	…
T5	K41545	0.15	0.30-0.60	0.025	0.025	0.50	4.00-6.00	0.45-0.65	…	…
I-T5b	K51545	0.15	0.30-0.60	0.025	0.025	1.00-2.00	4.00-6.00	0.45-0.65	…	…
I-T5c	K41245	0.12	0.30-0.60	0.025	0.025	0.50	4.00-6.00	0.45-0.65	…	I-Ti 4xC-0.70
T9	K90941	0.15	0.30-0.60	0.025	0.025	0.25-1.00	8.00-10.00	0.90-1.10	…	…
T11	K11597	0.05-0.15	0.30-0.60	0.025	0.025	0.50-1.00	1.00-1.50	0.44-0.65	…	…
T12	K11562	0.05-0.15	0.30-0.61	0.025	0.025b	0.50	0.80-1.25	0.44-0.65	…	…
T17	K12047	0.15-0.25	0.30-0.61	0.025	0.025	0.15-0.35	0.80-1.25	…	0.15	…
T21	K31545	0.05-0.15	0.30-0.60	0.025	0.025	0.50-1.00	2.65-3.35	0.80-1.06	…	…
T22	K21590	0.05-0.15	0.30-0.60	0.025	0.025	0.50	1.90-2.60	0.87-1.13	…	…

AUbuninzi, ngaphandle kokuba uluhlu okanye ubuncinci bubonisiwe. Apho ii-ellipses (…) zivela kule theyibhile, akukho mfuneko, kwaye uhlalutyo lwento akufuneki lumiselwe okanye luxelwe.

I-BI ivumelekile uku-odola i-T2 kunye ne-T12 enomxholo we-sulfur ongu-0.045 max.

Iimfuno zokuThatha kunye noBulukhuni

Ibanga	Ukutyunjwa kwe-UNS	Amandla okuThamba, min, ksi [MPa]	Amandla okuvelisa, min, ksi [MPa]	Ukwandiswa kwi-2 in. okanye i-50 mm, min,%B,C	UbulukhuniA
Ibanga	Ukutyunjwa kwe-UNS	Amandla okuThamba, min, ksi [MPa]	Amandla okuvelisa, min, ksi [MPa]	Ukwandiswa kwi-2 in. okanye i-50 mm, min,%B,C	UBrinell/uVickers	uRockwell
I-T5b	K51545	60 [415]	30 [205]	30	179 HBW/ 190 HV	89 HRB
T9	K90941	60 [415]	30 [205]	30	179 HBW/ 190 HV	89 HRB
T12	K11562	60 [415]	32 [220]	30	163 HBW/ 170 HV	85 HRB
T23	K140712	74 [510]	58 [400]	20	220 HBW/ 230 HV	97 HRB
Zonke ezinye iiklasi ze-alloy eziphantsi		60 [415]	30 [205]	30	163 HBW/ 170 HV	85 HRB

Ubuninzi be-A, ngaphandle kokuba uluhlu okanye ubuncinci buchaziwe.

Ibanga	Inombolo ye-UNS	Uhlobo lokunyanga ubushushu	Imidiya yokupholisa	Ubushushu bokuNciphisa okanye bokuTshisa obungaphantsi kobubalulekileyo, ubuncinci okanye uluhlu lwe-°F[°C]
T2	K11547	i-anneal epheleleyo okanye engaphantsi kobushushu; okanye i-normalize kwaye ithomalalise; okanye i-anneal engacacanga	…	… … Ukususela ngo-1200 ukuya ku-1350 [650 ukuya ku-730]
T5	K41545	i-anneal epheleleyo okanye engathathi hlangothi; okanye ibuyisele ubushushu kwaye ifudumale	…	… 1250 [675]
I-T5b	K51545	i-anneal epheleleyo okanye engathathi hlangothi; okanye ibuyisele ubushushu kwaye ifudumale	…	… 1250 [675]
I-T5c	K41245	i-anneal engaphantsi kwe-subcritical	umoya okanye i-fumace	1350 [730]A
T9	K90941	i-anneal epheleleyo okanye engathathi hlangothi; okanye ibuyisele ubushushu kwaye ifudumale	…	… 1250 [675]
T11	K11597	i-anneal epheleleyo okanye engathathi hlangothi; okanye ibuyisele ubushushu kwaye ifudumale	…	… 1200 [650]
T12	K11562	i-anneal epheleleyo okanye engaphantsi kobushushu; okanye i-normalize kwaye ithomalalise; okanye i-anneal engacacanga	…	… … Ukususela ngo-1200 ukuya ku-1350 [650 ukuya ku-730]
T17	K12047	i-anneal epheleleyo okanye engathathi hlangothi; okanye ibuyisele ubushushu kwaye ifudumale	…	… 1200 [650]
T21	K31545	i-anneal epheleleyo okanye engathathi hlangothi; okanye ibuyisele ubushushu kwaye ifudumale	…	… 1250 [675]
T22	K21590	i-anneal epheleleyo okanye engathathi hlangothi; okanye ibuyisele ubushushu kwaye ifudumale	…	… 1250 [675]

ANgokuthe ngqo, ukufezekisa iipropati.

Imigangatho Efanayo Yokuvelisa Iipayipi ze-ASTM A213

Ukwenziwa, ukuhlolwa, kunye nokudityaniswa kwe-ASTM A213 seamless alloy steel kunye neetyhubhu ze-stainless steel kulawulwa yimigangatho eliqela ye-ASTM ehambelanayo ukuqinisekisa umgangatho wemveliso, ukuhambelana, kunye nokusebenza. Imigangatho ebalulekileyo enxulumene nayo ibandakanya oku kulandelayo:

Uvavanyo lwezinto kunye neMigangatho yeMetallurgical

I-ASTM A262

Iindlela Zokufumanisa Ukuba Usesichengeni Sokuhlaselwa Ngeengqukuva Kwizinyithi Ezingagqwaliyo Zase-Austenitic

Isetyenziselwa ukuvavanya ukumelana nokugqwala phakathi kwe-granular, ingakumbi kwiindidi ze-austenitic stainless steel phantsi kwe-ASTM A213.

I-ASTM E112

Iindlela zoVavanyo zoKubona ubungakanani obuphakathi beenkozo

Ichaza iinkqubo zokulinganisa ubungakanani bengqolowa, ezichaphazela ngokuthe ngqo iimpawu zoomatshini kunye nokusebenza kobushushu obuphezulu.

I-ASTM A941 / A941M

Amagama athetha ngentsimbi, intsimbi engatyiwayo, ii-alloys ezinxulumene nayo, kunye nee-Ferroalloys

Ibonelela ngamagama aqhelekileyo asetyenziswa kuzo zonke iinkcukacha zemveliso yentsimbi ye-ASTM.

Iimfuneko eziBanzi zoMveliso

I-ASTM A1016 / A1016M

Iinkcukacha zeeMfuno eziBanzi zeFerritic Alloy Steel, iAustenitic Alloy Steel, kunye neeStainless Steel Tubes

Ichaza iimfuno ezifanayo ezisetyenziswa kwiityhubhu ze-ASTM A213, kubandakanya unyango lobushushu, uvavanyo loomatshini, ukunyamezelana kobukhulu, kunye nemeko yomphezulu.

Imigangatho esetyenziswayo yokuWelda (Iyasebenza kwiMveliso kunye noLungiso)

I-ASTM A5.5 / A5.5M

Iinkcukacha ze-Low-Alloy Steel Electrodes ze-Shielded Metal Arc Welding (SMAW)

I-ASTM A5.23 / A5.23M

Iinkcukacha ze-Low-Alloy Steel Electrodes kunye neFluxes ze-Summered Arc Welding (SAW)

I-ASTM A5.28 / A5.28M

Iinkcukacha zee-Electrodes zentsimbi eziphantsi ze-Alloy Steel zokuWelding i-Arc ekhuselweyo yegesi (GMAW / GTAW)

I-ASTM A5.29 / A5.29M

Iinkcukacha ze-Low-Alloy Steel Electrodes ze-Flux-Cored Arc Welding (FCAW)

Le migangatho iqinisekisa ukukhethwa ngokufanelekileyo kwezinto ezisetyenziswayo zokuwelda ezihambelana neeklasi zentsimbi ye-ASTM A213 alloy ezifana ne-T11, T22, kunye ne-T91, zigcina ukuthembeka koomatshini kunye nokumelana nokugqwala emva kokuwelda.

Iinkcukacha zeMveliso

I-Womic ibonelela ngeetyhubhu zentsimbi ze-ASTM A213 T11 ezibanzi ngobukhulu kunye neenkcukacha ezenziwe ngokwezifiso:

Inkqubo yoMveliso: Ishushu Iqengqelekile / Itsalwe Kubanda

OD: 1/8” ukuya kwi-16”. 3.2mm ukuya kwi-406mm

Ubunzima: 0.015” ukuya ku-0.500”, 0.4mm ukuya ku-12.7mm

Ubude:

Ubude obungacwangciswanga

Ubude obuzinzileyo (6 m, 12 m)

Ubude bokusika ngokwezifiso

Uhlobo LokuphelaIsiphelo esingenanto, Isiphelo esiBeveled

Unyango Lomphezulu: Ifakwe i-pickle, i-oyile, i-Black finish, i-varnished

Uhlolo kunye noVavanyo:

Uhlalutyo lweekhemikhali

Uvavanyo loomatshini

Uvavanyo lwe-hydrostatic

Uvavanyo lwe-Eddy lwangoku okanye lwe-ultrasound

Amabanga alinganayo

EN: 13CrMo4-5

I-DIN: 1.7335

BS: 1503-622

GB: 12Cr1MoVG (efanayo)

Izicelo

Imibhobho engenamthungo yentsimbi ye-ASTM A213 T11 alloy isetyenziswa kakhulu kwezi:

Iibhoyila kunye neeSuperheater

Izitshintshi zobushushu kunye nezifudumezi

Izityalo zamandla (i-Thermal & Fossil Fuel)

Izixhobo zePetrochemical kunye nezokucoca

Iinqanawa zoxinzelelo oluphezulu

Imibhobho yeSithando seShishini

Zilungele ngokukodwa inkonzo eqhubekayo eiindawo ezinomphunga kunye noxinzelelo oluphezulu.

Iingenelo zeWomic ASTM A213 T11 Pipes

✔ Ukuthobela ngokungqongqo imigangatho ye-ASTM / ASME
✔ Izinto ezisemgangathweni ophezulu ezivela kwiifektri ezivunyiweyo
✔ Ulwakhiwo oluzinzileyo lweekhemikhali kunye nokusebenza koomatshini
✔ Uvavanyo olupheleleyo ngeSatifikethi soVavanyo lwe-EN 10204 3.1 Mill
✔ Ukupakisha okulungele ukuthumela ngaphandle kunye nokuhanjiswa ngokukhawuleza kwihlabathi liphela
✔ Ubungakanani obulungiselelwe wena kunye nenkxaso yobugcisa iyafumaneka

Umbhobho weNsimbi yeAlloy ye-ASTM A213 T11

Ityhubhu engenamthungo ye-ASTM A213 T11

Ityhubhu yeBoiler yeNsimbi ye-T11 Alloy

Umbhobho weNsimbi yeChromium Molybdenum

Ityhubhu ye-ASME SA213 T11

Umbhobho weNsimbi yeAlloy yoBushushu obuPhezulu

Ityhubhu yokutshintsha ubushushu i-ASTM A213 T11

Nxibelelana noWomic Namhlanje!

Ukuba ujonge iumthengisi othembekileyo weepayipi zentsimbi ze-ASTM A213 T11 alloy, nceda unxibelelane neWomic ukuze ufumaneamaxabiso akhuphisanayo, inkxaso yobugcisa, kunye nokuhanjiswa ngokukhawuleza.
Sikulungele ukuxhasa iiprojekthi zakho zebhoyila, isikhululo samandla, kunye neeprojekthi zokufaka imibhobho yobushushu obuphezulu kwihlabathi liphela.

Email: sales@womicsteel.com

Ngaphambili: Iphepha leDatha yoBugcisa beThubhu yeBoiler ye-ASTM A178

Okulandelayo: