Asme B36.19M ndiye wofanana ndendende ndi mapaipi achitsulo osapanga dzimbiri, zomwe zimafotokoza kukula kwake, kulolerana, ndi zomwe amapanga maenda owala komanso osaka.

Chitoliro chachitsulo chosawoneka bwino (sms) chimapangidwa ndikujambula billet wolimba pa ndodo yoboola kuti apange chipolopolo, osatentha kapena msoko. Ndioyenera kugwada ndikusintha. Ubwino kwambiri ndikuwonjezera luso la kupanikizika kwambiri. Chifukwa chake imagwiritsidwa ntchito kwambiri kwa boiler komanso sitimayo, malo opangira mafuta, mafuta abwino, ndi zida zopangira zida.

Zitsulo zosapanga dzimbiri zimakhalanso osalowerera ndale komanso kukhala bwino, ndipo nthawi yake yovuta imakwaniritsa zofunikira za zomangamanga. Kuphatikiza apo, sizili zotsatsa zinthu zomwe zingasinthe kapangidwe kake mukakumana ndi zinthu ngati madzi.

SS 316 adayitanitsa zitsulo zoyenerera, mapaipi ndi mapaipi ndi mapaipi aikidwa moyenera ndikuyigwiritsa ntchito pokonzekera gawo lina la gawo lina. Komabe, SS 316l iyi yopangidwa ndi ulusi imapezeka m'mitundu iwiri yosiyanasiyana, wamwamuna ndi wamkazi polumikiza zinthu zina ndi ulusi wowonjezera. Amawonetsetsa kuti ali ndi mphamvu popanda kutulutsa mpweya kapena mpweya.

300 Zolemba Zosapanga dzimbiri ndi chromium-nickel zomwe zimapangidwa m'njira zosiyanasiyana kuphatikiza machubu osapanga dzimbiri ndi zitsulo zachitsulo. Onse 304 ndi 314 ndi 316 ndipo chitoliro chachitsulo chimakhala cholimba kuti chikhale ndi mphamvu kutentha kwambiri, pewani kuwonongedwa, ndipo ndikosavuta kusunga. Kusankha pakati pa zinthu kumadalira momwe mungagwiritsire ntchito chitoliro ndi chilengedwe chomwe chitoliro chidzakhazikitsidwa.

Chingwe chimakhala chokwera, milomo kapena rim, kunja kwa zakunja kapena mkati, zomwe zimathandiza kuwonjezera mphamvu (monga mtengo wamtambo kapena t-bat); Kuti mulumikizidwe mosavuta \ / kusamutsa kwa kulumikizana ndi chinthu china (monga chowala kumapeto kwa chitoliro, scal cylinder, etc., kapena pamunda wa mandala); kapena pokhazikitsa ndikuwongolera mayendedwe a makina kapena mbali zake (monga tambala mkati mwagalimoto kapena gudumu la tram, zomwe zimapangitsa mawilo kuti asamayendetse njanji). Mawu akuti "Flange" imagwiritsidwanso ntchito ngati chida chogwiritsidwa ntchito chopanga ma flanges.

304 Nphwemba zopondapondazikulu zimapangidwa ndi chitsulo chosapanga dzimbiri, zinthu wamba komanso zodziwika bwino muzogwiritsidwa ntchito zambiri zamakampani zomwe zimafunikira kukana kuwonongeka ndi oxidation. Nyansiweli iyi ya S30400 imakonzedwa pogwiritsa ntchito makina apadera ndi njira, zomwe zikuwonetsetsa kuti ndi olondola komanso odalirika.

Kwa kutentha kwa 304 chitsulo chosapanga chipongwe, kumakhala ndi maxidation kugwiritsidwa ntchito kwa oxidat mu 8700c ndikugwiritsa ntchito mosalekeza pa 9250c. Kugwiritsa ntchito mopitirira 304 mu 425-8600c sikulimbikitsidwa ngati kukana kwamadzi kotsatira ndikofunikira. Giredi 304l imatha kugonjetsedwa ndi mpweya wagalimoto ndipo imatha kutenthetsedwa ndi maphimu.

A182 ndi gawo logawika kapena lotulutsidwa. Timapereka F11 Alloy Steel zojambula ndi mpweya mpaka 3%, zomwe zimapereka malo osokoneza bongo kuti apititse patsogolo chidwi komanso chitsimikizo, ndikuwonjezera mphamvu zawo zonse.

Chitsito chopanda maziko cha 316 chakhala chinthu chofunikira kwambiri kwa gawo la mafakitale. Chitsulo ichi ndi chrome chimadziwika kuti ndikukana kwake kuvunda, komanso kukhazikika kwake. 316 Chitsulo chosapanga dzimbiri chimatha kupangidwa muzosaso komanso machubu owuma kuti akwaniritse zosowa zapadera za kasitomala.

Cholumikizira chopondera chimapangidwa ndi zitatu zolekanitsidwa komanso kudziyimira pawokha ngakhale zigawo zikuluzikulu; Makoma, ma gaskets, ndi oboola; omwe amasonkhana ndi zikopa zina, zoyenera. Zowongolera zapadera zimafunikira pakusankha ndikugwiritsa ntchito zonse zomwe zimakhala ndi cholumikizira, zomwe zili ndi zotayira zotayirira.

Timapereka ndikugulitsa 304 \ / / / / / / / / / / Tsopano, tikuyesera kulowa misika yatsopano pomwe sitikhala ndi kukhalapo ndikupanga misika yomwe talowetsedwa kale. Mogwirizana ndi mfundo ya makasitomala yoyamba, timatha kugwira ntchito mwangwiro, kusintha zomwe zili muukadaulo ndi zinthu zabwino kwambiri, komanso kusinthana nthawi zonse kwinaku mukakumana makasitomala.

Kuwala kumatha kukhala mbale yophimba kapena kutseka kumapeto kwa chitoliro. Izi zimatchedwa Flange ya wakhungu. Chifukwa chake, zojambulazo zimawonedwa ngati zigawo zamkati zomwe zimagwiritsidwa ntchito pothandizira makina.

Zitsulo zopangira zimapereka mwayi woyenera kuyeretsa, kuyeserera kapena kusintha. Nthawi zambiri amabwera motsatana koma amathanso kubwera m'magulu osiyanasiyana komanso amakona. Ma flanges amalumikizidwa wina ndi mnzake pobowola komanso wolumikizidwa ndi makina opukusa ndi kuwotcherera kapena kuluma ndipo amapangidwira kusokonekera kwamphamvu; 150lb, 300lb, 400lb, 600LB, 900LB, 1500LB ndi 2500Lb.
Zitsulo za alloy ndi ndodo
Duptux Steel
Kurdish (Kurmanji)
Myanmar (Burmese)
Carbon zitsulo zowongoka
Duptux Stevel & Mapepala & Coils
lalikulu ndi njira komanso nthawi zambiri, ndiye mawonekedwe
304 201 31 2016 Chipilala Chitsulo
ASTM B366 WFC22 N06022 ASME B16.9 Caps Heits Sch 40s 10
Gulani mapaipi osapanga dzimbiri 254 osuta osuta ndi ma piche 254
Chitsulo chosapanga dzimbiri 316 cha tee osakhazikika

Posankha mtundu wa chubu chosapanga dzimbiri kuti asankhe zinthu zambiri amafunsidwa. Chofunikira chachikulu cha zitsulo zosapanga dzimbiri ndikuti ayenera kuwononga chilengedwe kapena malo omwe ali.

Kuwala ndi mphete ya chitsulo (kupangidwa kuchokera ku mbale, kapena yolumikizidwa) kupangidwira zigawo za chitoliro, kapena kuti mulowetse chitoliro cha sitimayo, misonkhano ina kapena pamsonkhano wina wophatikizika. Zowawa zimaphatikizidwa wina ndi mnzake, ndipo kumapazi polowera kapena kupukusa (kapena kumasula pomwe madotolo amagwiritsidwa ntchito). Chitani chitsulo chosapanga dzimbiri chimasankhidwa kukhala SS nyambo, amatanthauza ma mbengo omwe adapanga chitsulo chosapanga dzimbiri. Miyezo yodziwika bwino ndi Stadem ndi Asso A182 REPE F304 \ / l ndi 300

Zopangidwa ndi zigawo zomwe zimapangidwira a ASM A182 monga 317l zosapanga chitsulo cha 317l zidapangidwa kuti zigwiritsidwe ntchito kuti zigwiritsidwe ntchito kutentha. Izi zikugwirizana zimatengera zofunikira zosiyanasiyana zomwe ma flanges awa amafunikira kutengera. Nthawi zambiri, zofanana ndi zochitika zambiri za Astm, anyezi A182 ziyenera kutengera njira zonse zamakina ndi zamankhwala komanso njira zoyeserera
Masamba achitsulo & ma sheet & coils
Duptux Steel
Kurdish (Kurmanji)
Myanmar (Burmese)
Carbon zitsulo zowongoka
Duptux Stevel & Mapepala & Coils
304 316l chisungu chopanda chitsulo chosapanga dzimbiri chochepa chowoneka bwino
304 201 31 2016 Chipilala Chitsulo
ASTM B366 WFC22 N06022 ASME B16.9 Caps Heits Sch 40s 10

Zoyenera zimapangidwa kenako kutentha mpaka kutentha kwambiri ndikuyamba kuzizira kwambiri mpaka kuzizira. Izi zozizirazi zimawonjezera mphamvu ya zojambula zosapanga dzimbiri ndikuwapangitsa kukhala olimba. Ma SS 310s oyenerera amagwiritsidwa ntchito m'mafakitale ngati madzi am'madzi, mafuta am'mimba ozungulira komanso pompopompo. 310s ss zolimbitsa thupi zimagwiritsidwa ntchito m'makalasi osiyanasiyana kuti athe kuthana ndi zovuta zomwe zimagwiritsidwa ntchito komanso.

Chitsulo chosapanga dzimbiri sichinachitike S30400 Flange ndi chitsulo chovuta kwambiri, ndi chitsulo chosakhazikika chopanda kapangidwe kambiri kuposa mtundu wa 316l kapena mtundu wa 317l. Chifukwa cha kuwonjezera pa zinthu zina, nkhaniyi ili ndi mwayi wotsutsana kwambiri kuti muchepetse ma asidi monga sulfuric acid. Imagwiritsidwa ntchito muzomera ndipo imagwiritsidwa ntchito kwambiri pamitundu yosiyanasiyana yamapulogalamu

Mapaipi achitsulo osapanga dzimbiri amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana.Apangidwa ndi njira ziwiri zosiyanirana ndi zinthu zosawoneka bwino.

Al6xn ndi chitsulo chosapanga dzimbiri chosakhazikika ku chloride pansi, crevice kutukuka komanso kupsinjika kuwonongeka. Al6xn ndi Alloy a 6 wokhazikika womwe umapangidwa ndipo umagwiritsidwa ntchito m'malo ovuta. Ili ndi Nickel (24%), Molybdenum (6.3%), nayitrogeni ndi chromium yomwe imapangitsa kuti zisautso, chloride pansi. Al6xn imagwiritsidwa ntchito makamaka pokana zolimba komanso zopondera ku chlorisi. Ndi chitsulo chosapanga dzimbiri.

Zitsulo zosapanga dzimbiri ndi chitsulo chomwe chimalimbana ndi dzimbiri. Ili ndi 11% chromium ndipo imatha kukhala ndi zinthu monga kaboni, zina zosakhala ndi zitsulo zina kuti mupeze zomwe akufuna. Kutsutsa kopanda dzimbiri kuti chiwonongeke kumabweretsa chifukwa cha chromium, omwe amapanga kanema wongokhala womwe umatha kuteteza nkhaniyo ndikuchira pamaso pa mpweya.

Chingwe chimakhala chachiwiri chomwe chimagwiritsidwa ntchito polumikizana pambuyo potalika. Ma flanges amagwiritsidwa ntchito ngati zolumikizira zolumikizira. Imapereka kusinthasintha kukonza. Flange imalumikiza chitoliro ndi zida ndi mavuvu osiyanasiyana. Kuledzera kumawonjezeredwa mu dongosolo lapaipi ngati kukonza pafupipafupi komwe kumafunikira pa ntchito yobzala.

Chitsulo chosapanga dzimbiri cha 316l chimakhala njira yolumikizira, mavuvu, mapampi ndi zida zina kuti apange dongosolo lopukutira. Imathandiziranso kuyeretsa, kuyerekezera kapena kusintha.

Incoloy 926 (N08926) Alloy-Worked-Worked ili ndi 14.0-18.0% cr ndi 24.0-26.0% NI. Ndiwo vani ya nickel yomwe ili ndi Titanium ndi aluminiyamu, okhala ndi chromium yokwanira kuti apange ndikusunga chromium yokwanira ma chromium kuti muteteze kutentha kwambiri.

304 \ / # 304l chitoliro chosapanga dzimbiri chimagwiritsidwa ntchito ngati chitsulo chosapanga dzimbiri chopanda kutentha kwa zida za chakudya, zida zam'madzi zamankhwala, ndi zida zamagetsi zamagetsi. Dzigupule kukana kwa 304 \ / chitsulo chosapanga dzimbiri ndi champhamvu kuposa chitsulo cha 200 chosadetsedwa. Kutentha kwambiri kuli bwinonso, kungakhale kwakukulu ngati madigiri 1000-1200. 304 Chitsulo chopanda dzimbiri chimakhala ndi kukana kwabwino kwambiri kotupa komanso kukana kwabwino kwa kututa kwa mkati.
Zitsulo za alloy ndi ndodo
Duptux Steel
Kurdish (Kurmanji)
Myanmar (Burmese)
Carbon zitsulo zowongoka
Duptux Stevel & Mapepala & Coils
lalikulu ndi njira komanso nthawi zambiri, ndiye mawonekedwe
304 201 31 2016 Chipilala Chitsulo
ASTM B366 WFC22 N06022 ASME B16.9 Caps Heits Sch 40s 10
Gulani mapaipi osapanga dzimbiri 254 osuta osuta ndi ma piche 254
Kupanga njira yopanga yotentha \ / ntchito yotentha, yozizira

A403 wp304 chitoliro chimatha kuphatikizidwa mosavuta, zomwe zidalipo kungakhale pachiwopsezo cha intergran chiopsezo.

Gulu la kalasi 310s chitsulo chosapanga dzimbiri chomwe chili ndi mpweya wotsika, wokhala ndi ma nickel ndi chromium

ASMM A312 TP316 ndi njira yokhazikika ya msoko, komanso kuzizira kwambiri osakhazikika opaleshoni ya chitsulo chosapanga dzimbiri zomwe zimagwiritsidwa ntchito kutentha kwambiri ndi ntchito wamba. Chitoliro chosawoneka bwino mafakitale chimapangidwa kuchokera ku chromium, nickel, ndi molybdenum, omwe amapereka SS Quams Stuam Turnion ku kutukula ndi dzimbiri.

Nthawi zambiri N08367 imatchedwanso Al6xn Al6xn ndi kaboni yotsika, yoyera kwambiri, nulytel-molybdenum yolimbana ndi crevice.

ASTM A403 GR WP316 Vorive ndiyabwino pakukakamiza ntchito. Imatanthauzira zowoneka zopanda pake komanso zowoneka bwino zopangidwa ndi chitsulo chosapanga kalasi ya 316.

Chifukwa cha malipenga okhazikika ndi msoko wapakatikati mwa mapaipi 304, mapaipi awa amagwiritsidwa ntchito kwambiri pama projekiti omwe amapezeka ndi mankhwala, zinthu za acidic, ndi madzi abwino, ndi madzi amchere.

Al-6xn Alloy ndi wokongola kwambiri kwa mafakitale ambiri, chifukwa imalimbana ndi malo osiyanasiyana okhala ndi malo osungirako zachilengedwe ndipo amaperekanso ndalama zambiri. Ubwino waukulu kwambiri ndi kupezeka kwa CSI ndi katundu wamkulu kuti athetse zofunikira zanu zolimba.

Chitsulo chosapanga dzimbiri sichinachitike S30400 Flange ndi chitsulo chovuta kwambiri, ndi chitsulo chosakhazikika chopanda kapangidwe kambiri kuposa mtundu wa 316l kapena mtundu wa 317l. Chifukwa cha kuwonjezera pa zinthu zina, nkhaniyi ili ndi mwayi wotsutsana kwambiri kuti muchepetse ma asidi monga sulfuric acid. Imagwiritsidwa ntchito muzomera ndipo imagwiritsidwa ntchito kwambiri pamitundu yosiyanasiyana yamapulogalamu

Mapaipi achitsulo osapanga dzimbiri amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana.Apangidwa ndi njira ziwiri zosiyanirana ndi zinthu zosawoneka bwino.

900 A182 F316L ASME B16.5 chitoliro chimangopanga chitsulo chosapanga dzimbiri
304, 316 ndi 316l ndi 316l osapanga dzimbiri ndi austetic, mawu omwe amagwiritsidwa ntchito kuti afotokozere kapangidwe kake. Kapangidwe kake kamakwaniritsidwa ndi kutentha kuchitira kutentha kwambiri kumatsatiridwa ¨C yozizira yozizira yomwe imatseka mawonekedwe ake. Mapangidwe a austetitic ndi amphamvu kuposa matentheti a Martienitic kapena andewu. Zitsulo zachangu ndi zamatsenga, zimakhala ndi zokhudzana ndi kaboni, ndikutsutsa osavomerezeka.

316l 1.4401 s31603 Chipika chosapanga dzimbiri ndi njira yolimba komanso yolimba yofananira yomwe imagwiritsidwa ntchito pazosiyanasiyana za mafakitale ndi malonda. Izi s31603 chitoliro chimapangidwa kuchokera pazinthu zapamwamba za 316l osapanga dzimbiri mosapanga dzimbiri mosapanga chipongwe, oxidation ndi chomata, zomwe zimapangitsa kuti zikhale zabwino m'malo mwazinthu zovuta kapena zovuta.

Ma flanges amapangidwa kuchokera ku chitsulo cha 310s, chomwe chiri chitsulo chosapanga dzimbiri. 310s chitsulo chosapanga dzimbiri chili ndi ma chromium (24-26%) ndi nickel (19-22%) kuti apereke mphamvu yayikulu yopambana komanso mphamvu yamagetsi yambiri.

Chitsulo chosapanga dzimbiri ndi chitsulo chomwe chimagwirizana ndi kufinya komanso kutukula. Ili ndi 11% chromium ndipo imatha kukhala ndi zinthu monga kaboni, zina zosakhala ndi zitsulo zina kuti mupeze zomwe akufuna. Kutsutsa kwanyengo kwa dzimbiri ku kuturuka kumabweretsa chifukwa cha chromium, omwe amapanga kanema wongokhala womwe umatha kuteteza zinthuzo ndikudzichiritsa pamaso pa oxygen

Kubwezeretsa kwathunthu komanso kopanda madzi ndi zosapanga dzimbiri. M'malo mwake, mkati mwa gawo lomanga, chiwongolero chake chenicheni chili pafupi ndi 100%.

SS 316h adasiyidwa tee ndi chitoliro chachidule ndi cholumikizira kumanja kumanja kwa chitoliro. Makamaka kuphatikiza mapaipi angapo ku chitoliro chimodzi chokhala ndi malo awiri. Nthawi zambiri, amakhala ndi cholowa. Ma SS 316 adangovotera pamtanda amagwiritsidwa ntchito kuphatikiza kapena kugawana ndikuyenda ndikulumikiza mapaipi pamtanda ndikugawa kutuluka pachipato chilichonse.