Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

316 Zitsulo zosapanga dzimbiri zimatha kugonjetsedwa kuposa zitsulo zosapanga zinthu 304, makamaka chlorides. Izi zimapangitsa kukhala chisankho wamba pazogwiritsa ntchito komwe zida zam'madzi ndi zida zina zimawonekera kwambiri kwa chlorides kapena othandizira ena. Komabe, chitsulo cha 304 chosapanga dzimbiri chilibe kukana kuwongolera, kotero izi nthawi zambiri zimangoyambitsa mathithi am'madzi ndi malo ena oponderezedwa.

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.

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.

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.

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.

Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.

316l chitoliro chotsika mtengo wotsika ka 316 ndipo sichingathetse kumvetsetsa (malire a tirigu). Chifukwa chake imagwiritsidwa ntchito kwambiri pamtundu wa gageged yolimba (pafupifupi 6mm). Palibe kusiyana kwa mitengo pakati pa 316 ndi 316l osapanga dzimbiri.

Mtundu wa 316 wosapanga dzimbiri ndi kalasi ya Austetic ndi owonjezera molybdenum. The alloy imapereka kusintha kwa kuchulukana komwe kukufanizira kuwonongeka poyerekeza ndi mtundu wa 304, makamaka mu madera a chloride. Lembani 316L iyenera kugwiritsidwa ntchito pouzidwa. Ngakhale titha kukokedwa ndi kupangidwa ndi mafashoni ofanana mpaka 304, kutentha mitundu kumatha kupangitsa kuti njira izi zikuvuta. Mwachitsanzo, Althor 316 ikhoza kukhala maginito pomwe ozizira amagwira ntchito. Pakakhala chiopsezo chovunda mu malo osokoneza bongo a maed, zotsika-zotsika ma carbon cs 316l ziyenera kugwiritsidwa ntchito. CS 316 TI, mtundu wa Titanium-wokhazikika, umagwiritsidwa ntchito pokana kuzindikira nthawi yayitali pakuwonekera kwa 550oc-8booc.

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.

Zokhala ndi mpweya wotsika wa 304 \ / / / / / /2ll dzimbiri zimalepheretsa mapangidwe a carbider oyipa kotero kuti kalasi iyi ndiotetezeka pamayendedwe ambiri, ndipo kutentha kwa ntchito kumakhala kwa 800¡f. Mphamvu zonse komanso kuchuluka mphamvu zimatha kuchuluka ndi ntchito yozizira, yomwe imatha kuyambitsa maginito pang'ono.

Chitsulo chosapanga dzimbiri cha 904l chimagwiritsidwa ntchito kwambiri pazolinga zosiyanasiyana zamalonda ndipo amadziwika chifukwa cha zovuta za abrasion. The Aisi 904l dzimbiri, mtedza wopanda phokoso umabwera ndi zotsika za kaboni, zotsika ngati 0,02%, zomwe zimawapangitsa kuthana ndi chidwi ndi kuwotcherera. Mwanjira ina, osakhazikika a S08904 oponderezedwa ndi zida zina za shale yomwe ili ndi kalasi yolimbana ndi chimbudzi.
Zitsulo zachitsulo
Adawona lsaw efw efw
Mixembaurgish
316 chitoto chagwa
Duptux Steel
Chitsulo chosapanga dzimbiri zinachotsedwa utoto
Chitsulo chosapanga dzimbiri 904l Hex Nut DAT 2034 ISO4032
chitsulo chosapanga dzimbiri 304
Kupanga Rame B36.10 ASME B36.31
ma san16 osapanga dzimbiri 316l atsint ASSI B16.5 Flat Flange
Zhengzhou Huitong Mapaipel Counc CO., LTD.

SS 347H yowoneka bwino
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.

Zida zosapanga dzimbiri zosuta 254 ndizovuta kumakina chifukwa cha ntchito yayikulu kwambiri ndikusowa kwa sulufure; Komabe pogwiritsa ntchito zida zakuthwa, zida zochulukirapo zamakina, zakudya zabwino, kuchuluka kwa mafuta, komanso kuthamanga kwapang'onopang'ono kumapereka zotsatira zabwino zamakina.
Zitsulo zachitsulo
Adawona lsaw efw efw
Mixembaurgish
316 chitoto chagwa
Duptux Steel
Chitsulo chosapanga dzimbiri zinachotsedwa utoto
Chitsulo chosapanga dzimbiri 904l Hex Nut DAT 2034 ISO4032
chitsulo chosapanga dzimbiri 304
Kupanga Rame B36.10 ASME B36.31
ma san16 osapanga dzimbiri 316l atsint ASSI B16.5 Flat Flange
304 304L 316 316L chitoliro chosapanga dzimbiri

Kuchulukitsa machubu owala kumapangidwa ndi mizere yogudubuza ya chitsulo chosapanga dzimbiri ndikuloza kutalika kwake. Pambuyo potcheretsani, msoko wabwino, kapena kuti mikanda, imatha kuyengedwa ndi kuzizira kapena kungofafanizira monga momwe ziliri.
Zitsulo zachitsulo
Adawona lsaw efw efw
Mixembaurgish
316 chitoto chagwa
Duptux Steel
Chitsulo chosapanga dzimbiri zinachotsedwa utoto
Chitsulo chosapanga dzimbiri 904l Hex Nut DAT 2034 ISO4032
chitsulo chosapanga dzimbiri 304
Kupanga Rame B36.10 ASME B36.31
ma san16 osapanga dzimbiri 316l atsint ASSI B16.5 Flat Flange
Nickel alloy mbale & ma sheets & coils

Mitundu yosapanga dzimbiri yanyengo 1.4401 ndi 1.4404 imadziwikanso kuti ma grade 266 ndi 316l motero. Giredi 316 ndi kalasi ya Austetitic yachiwiri mpaka 304 yofunika kwambiri.

Zovala zosapanga dzimbiri za chitsulo chosapanga dzimbiri cholumikizira chimatha ma A403 mawonekedwe apafupi

Zitsulo zosapanga dzimbiri & ndodo
Sae 304 Chitsulo chopanda dzimbiri ndiye chitsulo chosapanga dzimbiri. Zitsulo zimakhala ndi zonse ziwiri zachitsulo (pakati pa 18% ndi 20%) ndi nickel (pakati pa 8% ndi 10,5%). Ndi chitsulo chosapanga dzimbiri. Zimakhala zochepa zamagetsi komanso zomwe zimayambitsa thupi kuposa chitsuloboni. Ndi maginito, koma ochepa mphamvu kuposa chitsulo. Ili ndi chipongwe chachikulu kuposa chitsulo chokhazikika ndipo chimagwiritsidwa ntchito kwambiri chifukwa cha kupangika komwe kumapangidwira mawonekedwe osiyanasiyana. [1]

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.

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.
Kupanga ndi njira yochizira kutentha makamaka imagwiritsidwa ntchito kuwonjezera kuwongolera ndikuchepetsa kuuma kwa zinthuzo. Kusintha kumeneku kwa kuuma ndi maudindo kumachitika chifukwa chakuchepetsa dislocation mu zinthu zopatulikazo. Kuzindikira nthawi zambiri kumachitika pambuyo pazomwe zachitika molimba kapena kozizira kuti zilepheretse kulephera kwake kapena kuchititsa kuti zikhale zosavuta kuthana ndi pambuyo pake.
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.

Popeza 254s mo baide osapanga dzimbiri ndi zinthu zapamwamba kwambiri, zomwe amapanga ndizovuta. Nthawi zambiri, anthu amangodalira njira zachikhalidwe kuti apange chitoliro chapaderachi, monga osawoneka bwino, ndikupukuta, kusungunula, ellling, etc.

Los USOS de estras tuber Incluyen Pharesturan y remistecia General. LASSISTENCIA LA Corrosion de tuber Tuber Scoudetura de Grado 316 y Acero infordial 316Ti es.

Mipiringidzo yachitsulo yopanda kusefukira imapangidwa kudzera mu njira yolora. Apa, zitsulo zimadutsa masikono angapo ndi zopangira monga ma billets ndi maluwa amatenthedwa pafupifupi 1200 madigiri Celsius. Imaposa kutentha kwa chitsulo.

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.

Nickel Alloy Bar & ndodo

304 \ / Kutentha kotentha kumazungulira 900-1180 ¡. Kuyenda kozizira ndikosavuta komanso kosavuta kwenikweni, chifukwa kuwonongeka kwa kuzizira kumakhala kovuta kuzizira, ndipo zitsulo zozizira ndizosavuta, zapakatikati zimafunikira kuti zikuthandizire kukonzanso.

Chipilala chosapanga chopanda chopanda chopanda chopanda chopanda kanthu kuchokera m'matumbo mpaka mainchesi 16, mapaipi owala amakhala ndi mainchesi 24 ndi mainchesi makumi asanu ndi limodzi. Mitundu yonse ya mapaipi onse imachokera ku 1 \ / mainchesi 8 mpaka mainchesi 30. Chitoliro chopanda dzimbiri 304 chachitsulo cholumikizidwa chimawombedwa kuchokera pa chidutswa chopapatiza kapena chivundikiro. Mapaipi osawoneka bwino, olima kapena a Lsaw amasiyanasiyana mozungulira, lalikulu, ma hydraulic mitundu.
Zitsulo zachitsulo
Adawona lsaw efw efw
Mixembaurgish
316 chitoto chagwa
Duptux Steel
Chitsulo chosapanga dzimbiri zinachotsedwa utoto
Chitsulo chosapanga dzimbiri 904l Hex Nut DAT 2034 ISO4032
chitsulo chosapanga dzimbiri 304
Kupanga Rame B36.10 ASME B36.31
ma san16 osapanga dzimbiri 316l atsint ASSI B16.5 Flat Flange
Duptux Stevel & Mapepala & Coils

Wopangidwa ku China Dn500 PN10 Steel Mtengo Wotentha
LASSISMENCIA LA LA LA LICADURAS de 316Ti \ LACNOCIA DEBRARAR, La Pulprios, Lola Zolemba, Los Zitsamba, Los Acitos Grasos, La Petoquequimica y la Offidacefuutica. ESTECT CICTORE se Oriaza Cada Vez mas en la tecnologia dethawa.

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.

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

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

Mapulogalamu achitsulo osapanga dzimbiri ndi chinthu chosankha chonyamula madzi otchinga kapena udzi, ma slorries ndi mipweya yambiri, kutentha kwambiri kapena matupi obiriwira omwe akukhudzidwa. Chifukwa cha zokongoletsa za chitsulo chosapanga dzimbiri, chitoliro nthawi zambiri chimagwiritsidwa ntchito pogwiritsa ntchito zomangamanga.
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).

Opangidwa Mapeto, Mapeto Omveka "
LASSISMENCIA LA LA LA LICADURAS de 316Ti \ LACNOCIA DEBRARAR, La Pulprios, Lola Zolemba, Los Zitsamba, Los Acitos Grasos, La Petoquequimica y la Offidacefuutica. ESTECT CICTORE se Oriaza Cada Vez mas en la tecnologia dethawa.

Chifukwa chiwonetserochi ndi chosavuta kugwira nawo ntchito komanso chocheperako kuwonongeka, makampani amaziika pamitundu yosiyanasiyana. Mwachitsanzo, 316ll osapanga dzimbiri amapezeka mu strip, waya, pepala, bar ndi mawonekedwe ena. Makampani aliwonse asintha bwino zitsulo izi popanga zinthu zosiyanasiyana.

Ntchito ya chitsulo chosapanga dzimbiri ndikulumikiza chipika ndi chitoliro. Pali maina am'manja pamphepete mwa zolimba, ndipo mabowo achitsulo amapanga magwero awiriwo kuti agwirizane mwamphamvu. Mukalumikiza, ma gaskets, ptfe majekeni a ptfe, garesi yachitsulo, mafuta a silicon, etc. amafunikira pakati pa masindikizidwe.

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.

Zovala Zopanda Zosakhazikika Zosakhazikika Zosanjidwa patatuluka patatuluka

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.
Kupanga ndi njira yochizira kutentha makamaka imagwiritsidwa ntchito kuwonjezera kuwongolera ndikuchepetsa kuuma kwa zinthuzo. Kusintha kumeneku kwa kuuma ndi maudindo kumachitika chifukwa chakuchepetsa dislocation mu zinthu zopatulikazo. Kuzindikira nthawi zambiri kumachitika pambuyo pazomwe zachitika molimba kapena kozizira kuti zilepheretse kulephera kwake kapena kuchititsa kuti zikhale zosavuta kuthana ndi pambuyo pake.
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 osapanga dzimbiri, zinthu zokhazikika ngati ti, nb ndi mo zimawonjezeredwa kuti zikhale zolimbana ndi kuwononga. Kutentha kwambiri ndikwabwino kuposa kwa mapangidwe achitsulo osapanga dzimbiri.

Lembani 304 imalimba pang'ono kuposa 302 chifukwa cha zomwe zili pansi. Mtundu 304 umagwiritsidwa ntchito kwambiri pakugwiritsa ntchito potchera potchera ma carbon amalola kuwonetsedwa mu 800¡f - 1500¡f popanda kufunika kochita opaleshoni.