Kapangidwe ka dzimbiri kazitsulo 254 wosusuka uto wopanda pake 254 wopanda pake sum sup su31254

Chitsulo chopanda dzimbiri chimagwiritsidwa ntchito kwambiri ku mafuta, mankhwala, mphamvu ya nyukiliya, kupanga chakudya, kupanga mapepala, mankhwala ena.

Kuchuluka kwa Molybdenum zomwe zimapangidwa mwadzidzidzi kwa 254smo zosapanga dzimbiri zimapangitsa kukhala ndi mtengo wapamwamba kwambiri wamafuta akakhala odzoza, chifukwa cha ringher pamtunda mutatha kusapanga kusapanga dzimbiri. Komabe, izi ziribe vuto la kuwonongeka kwa chitsulo.

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.

Mapaipi 254 amatha kupirira kupsinjika kwa makina opanga masewera olimbitsa thupi komanso aloy 254 osuma amagwira ntchito yopanikizika kwambiri komanso malo okhala.

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.

Kwa mapulogalamu ogwiritsa ntchito pepala amafuna magiredi a Anoy omwe alibe zokwanira kuwonongeka. Kutengera ndi zikhalidwe 22%, ali ndi austetitic: microptuction microstructuctunce yomwe imapereka mphamvu zazikulu, kukana ndi kuchuluka kwa mtengo wake.

S31803 ndiye njira yolumikizirana yolumikizidwa (yopanda tanthauzo) ya chitsulo choyambirira. Dongosolo la Unili lidapangidwa ndi magulu ambiri amalonda m'ma 1970 kuti muchepetse chisokonezo pomwe alloyo yemwe yemweyo adatchedwa zinthu zosiyanasiyana, komanso mosemphanitsa. Chitsulo chilichonse chimayimiridwa ndi kalata yotsatiridwa ndi manambala asanu, pomwe kalatayo ikuyimira zitsulo, i.I. s ya chitsulo chosapanga dzimbiri.

Mapaipi osiyanasiyana osapanga dzimbiri amapezeka m'magulu osiyanasiyana. Izi zimatanthauzira makoma a makulidwe a chitsulo chosapanga dzimbiri.

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

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.

Din127 347-3477 Chilengedwe Chachikhalidwe chosapanga dzimbiri chachitsulo chogawana masika

316 Zitsulo zosapanga dzimbiri zili ndi kukana kwa mankhwala ndi chlorides (ngati mchere) kuposa SS 304. Zikakhala zosinthana ndi chitsulo cha grade 314 chimadziwika kuti ndi chitsulo chosapanga dzimbiri.
Zitsulo zosapanga dzimbiri
Mixembaurgish
Azerbaijani
Chitoliro chowala
Adawona lsaw efw efw
Zitsulo zosapanga dzimbiri & ndodo
Chitsulo chosapanga dzimbiri
Duptux Shareel
A312 S31254 1.4547 mapaipi achitsulo osapanga dzimbiri

Mu mawonekedwe a ore, ndende ya kaboni imaposa kuchuluka kwa gawo la chitsulo. Chifukwa chake, zosungunulira zimanyoza chitsulo chosungunula kuti muchepetse zomwe zili mu kaboni.

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.
Zitsulo zosapanga dzimbiri
Mixembaurgish
Azerbaijani
Chitoliro chowala
Adawona lsaw efw efw
Zitsulo zosapanga dzimbiri & ndodo
Chitsulo chosapanga dzimbiri
Duptux Shareel
A312 S31254 1.4547 mapaipi achitsulo osapanga dzimbiri

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.
chipilala chosapanga dzimbiri chimapikisana ndi 304l. 304h ndi mitundu yayitali ya kaboni kwambiri yomwe ingagwiritsidwenso ntchito pamatenthedwe okwezeka.
The S31803 (ASTM F51) imathamangitsidwa kwambiri ndi S32205 (1.4462, Astm F60). Izi zikuwonetsa chikhumbo chawo chokulitsa zachilengedwe za Aloy Kuphatikiza apo, zimalola kukopa gawo la nayitrogeni osati kungokhala ngati chinthu choyambira. Therefore, the highest performing duplex grades seek to maximize the content of chromium (Cr), molybdenum (Mo) and nitrogen (N).

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Mfundo yoyimira pansi ndi yotereyi yopanda dziwe imakhala kutsogolo, koma mutha kusunga zambiri kumapeto - makamaka ngati malo anu apezeka kuti agwiritsidwe ntchito panja.

Incrooy 925 imagwiritsidwa ntchito nthawi zambiri yogwiritsidwa ntchito pansi ndikukhala ndi mpweya wabwino kwambiri chifukwa chokana kutsitsa ndi kupsinjika mu ¡°

Mpweya wapansi wa kaboni wa 304l alloy amathandizira kuchepetsa \ / kuthetsa mpweya wambiri pakuwotcha. Izi zimathandiza kuti pakhale chitsulo chopanda dzimbiri choyenera kugwiritsidwa ntchito "monga momwe amawonera", ngakhale m'malo otetezeka kwambiri. Ngati mugwiritsa ntchito chitsulo chosapanga dzimbiri cha 304 chimodzimodzi, zimanyoza mwachangu pamalumikizidwe owala.

316 Chipaka chofiyira chimagwiritsidwa ntchito makamaka pomanga ndi chomangamanga chifukwa cholimba, osagwirizana ndi vuto lalikulu.

Mtundu wa 316 Chitsulo chosapanga dzimbiri chimafanana ndi 304, koma ndi kuwonjezera kwa Molybdenum, komwe kumathandizira kukana kwa Spores Trussion. Mapangidwe a austetic amalola kulimba mtima, ngakhale pansi mpaka kutentha kochepa kwambiri. Maphunzirowa ali ndi thanzi labwino kwambiri, ndi kapena popanda kuwonjezera pazitsulo zosefera. 316 \ /1l Imapezeka kuti yowonda komanso yosawoneka bwino. Ili ndi Molybdenum ndi nickel kuposa osapanga zinthu 304, omwe amawonjezera kukana kwachitsulo. Kutsika kwathyozedwa kumawonetsedwa mu 316l madontho chifukwa cha kuchuluka kwa kaboni mu alloy. Amagwiritsidwa ntchito ngati chubu m'matumba owopsa kuposa 304 chubu.

Zithunzi ndi ma module, omwe amagwiritsidwa ntchito polumikizana ndi ma module a mawonekedwe ndi kukula kwake. Kuwala kumakhala kopangidwa ndi makalasi osiyanasiyana, omwe amathandizira pogwiritsa ntchito komanso kuzindikira zosiyanasiyana za zinthuzo. Iso ndi ANSI ndi mfundo zofunika, zomwe zikuwongolera makampani.
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.
Al 6xn gaskets ndi altetitic al 6xn gaskets ndi alumbitic, opangidwa kuchokera ku alloy omwe ali ndi mipweya yochepa ya chromium, nickel ndi molybdenum. Al 6xn Gagkets amalimbana ndi kupsinjika kwa chloride kuwonongeka. Magalasi a Al6xn amapangidwa kuchokera ku zitsulo zomwe zimachitika kwambiri zomwe zimapangitsa kuti zisungunuke zitseko, popewa kugwada, chloride. Ikugonjetsedwanso ndi njira zamchere ndi mchere, zimateteza zinthu ku chidetso cha zitsulo ndipo zimalepheretsa kuwonongeka m'madzi obwera.

Ichi ndiye kalasi wamba ya chitsulo chosapanga dzimbiri. 18% Kr, 8% NI, Nommagnetic. Timapereka zinthu ziwiri zomwe zili ndi chidwi chakuti miboni yotsika ya carbon imathandiza komanso yolunjika kuti mu kutentha kwambiri (zopitilira 800Degf), 304h ikulimbikitsidwa.

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.

Ndife opanga zosapanga dzimbiri 304 zoyenerera zomwe zimapangidwa mu mitundu yosiyanasiyana ya mitundu ya mitundu, makeke ndi kukula kwake, ndi aliyense woyenera kugwirira ntchito akampani.

Makampani ena omwe amagwiritsa ntchito alloy ndiye chakudya ndi mabuku akumwa, zomwe zimagwiritsa ntchito acetic acid ngati chosungira. Acetic acid ndi acid acid omwe ndikuwononga chitsulo cha kaboni.

Pomaliza, poyang'ana 304 vs 316 vs chitsulo chosapanga dzimbiri, chogwiritsira ntchito zomwe zimafunanso kutsutsana kwambiri kapena kukana madzi, gwiritsani ntchito chitsulo 316. Pa mapulogalamu ena, chitsulo cha madzi 304 chimagwiranso ntchito.
304h ¨C s30409
Mixembaurgish
Azerbaijani
Chitoliro chowala
Adawona lsaw efw efw
Zitsulo zosapanga dzimbiri & ndodo
Kukula OD: 1 \ / 2 "~ 48" "
Duptux Shareel
A312 S31254 1.4547 mapaipi achitsulo osapanga dzimbiri
SA A105N Kaboni shale steange ya Flange RF R16.5 Class 150 Flange
Kupanga Asme B36.10 ASME B36.36

304l chitsulo chosapanga dzimbiri ndizosavuta kugwira ntchito molimbika. Njira Zopangira Zogwirira Ntchito Zozizira zitha kufunsa gawo lapakatikati kuti muchepetse ntchito ndikupewa kung'amba kapena kuwonongeka. Izi zikakwanira, opaleshoni yolimba imayenera kugwiritsidwa ntchito kuti muchepetse kupsinjika mkati ndikukhazikitsa kukana kuwonongeka.

Ndife m'modzi mwa opanga odziwika bwino, opereka chitoliro 254 ogulitsa mosapanga, mapaipi osapanga dzimbiri, zitoliro zosapanga masamba 254, matope osapanga dzimbiri 254 osuta fodya omwe akugwiritsa ntchito zida zapamwamba kwambiri.

Zizindikiro za Asthe Astme ASTE zimatengera makalasi onse, WP ndi Kr, za ku Ferritic \ / austetic, ndi mardietitic osapanga dzimbiri zopanda mawonekedwe osasaka komanso zomangamanga.

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

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.

304l chitsulo chosapanga dzimbiri ndizosavuta kugwira ntchito molimbika. Njira Zopangira Zogwirira Ntchito Zozizira zitha kufunsa gawo lapakatikati kuti muchepetse ntchito ndikupewa kung'amba kapena kuwonongeka. Izi zikakwanira, opaleshoni yolimba imayenera kugwiritsidwa ntchito kuti muchepetse kupsinjika mkati ndikukhazikitsa kukana kuwonongeka.

Makina osapanga dzimbiri osapanga dzimbiri amatha kuphatikizidwa ndi kuwotcherera komanso, mu madoko olemera 40s ndi 80s, okhala ndi kulumikizana komwe kumalumikizidwa.

Popeza mapaipi osapanga dzimbiri 304 ndi avomerezo pomwe zomwe zili chromium zimagwera pakati pa 18% mpaka 20%, zitsulo zimapanga mawonekedwe odzipatula pa mapaipi.
304h ¨C s30409
Mixembaurgish
Azerbaijani
Chitoliro chowala
Adawona lsaw efw efw
Zitsulo zosapanga dzimbiri & ndodo
Kukula OD: 1 \ / 2 "~ 48" "
Duptux Shareel
A312 S31254 1.4547 mapaipi achitsulo osapanga dzimbiri
SA A105N Kaboni shale steange ya Flange RF R16.5 Class 150 Flange
Kupanga Asme B36.10 ASME B36.71

Nthawi zambiri N08367 imatchedwanso Al6xn Al6xn ndi kaboni yotsika, yoyera kwambiri, nulytel-molybdenum yolimbana ndi crevice.
Zitsulo zosapanga dzimbiri
Mixembaurgish
Azerbaijani
Chitoliro chowala
Adawona lsaw efw efw
Zitsulo zosapanga dzimbiri & ndodo
Chitsulo chosapanga dzimbiri
Duptux Shareel
A312 S31254 1.4547 mapaipi achitsulo osapanga dzimbiri

Zokhala ndi chitsulo chosapanga dzimbiri cha 304 cha kukana kosankhidwa kwambiri, graider iyi kuvomerezedwa ndi makhosi a screck itha kuphatikizidwa ndi kachitidwe ka musidi wodula khosi. Dera lowonera limatha kuwunikiridwa mosavuta ndi radiography. Chitoliro chofanana ndi kuchepetsa chipwirikiti kumachepetsa mtima mkati mwa mapaipi. Flanger ndibwino kwambiri kugwiritsa ntchito ntchito zanu komanso ndi yabwino kugwiritsa ntchito ndi mpweya, madzi, mafuta, mpweya wachilengedwe, ndi nthunzi.
304h ¨C s30409
Mixembaurgish
Azerbaijani
Chitoliro chowala
Adawona lsaw efw efw
Zitsulo zosapanga dzimbiri & ndodo
Kukula OD: 1 \ / 2 "~ 48" "
Duptux Shareel
A312 S31254 1.4547 mapaipi achitsulo osapanga dzimbiri
SA A105N Kaboni shale steange ya Flange RF R16.5 Class 150 Flange
Kupanga Rame B36.10 ASME B36.47

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.

Ikufananizanso mpaka 304h, kalasi 316h ndi mitundu ya kaboni kwambiri ya kalasi ya kalasi 316, chitsulo chosapanga dzimbiri, chomwe chili ndi chitsulo chaching'ono cha ku Molybdenum kuti mugwiritse ntchito ntchito zamagalimoto a Marine. AUSTITIC iyi ya zosapanga dzimbiri imagwiritsa ntchito zomwe zili ndi maboni apamwamba kuti mugwiritse ntchito mu kutentha kwambiri, monga msuweni wake 304h. Ngakhale sizogwiritsidwa ntchito kwambiri, zimapezekabe.
Zitsulo zosapanga dzimbiri
Mixembaurgish
Azerbaijani
Chitoliro chowala
Adawona lsaw efw efw
Zitsulo zosapanga dzimbiri & ndodo
Kukula "OD: 1 \ / 2" "~ 48" "
Duptux Shareel
A312 S31254 1.4547 mapaipi achitsulo osapanga dzimbiri