Kodi kusiyana pakati pa SS 329 ndi ss316 ndi kotani?

Kodi kusiyana pakati pa SS 329 ndi SS316 n'chiyani?

Chitsulo chosapanga dzimbiri chimagwiritsidwa ntchito kwambiri popanga mafakitale, uinjiniya wa m'madzi, kukonza mankhwala, zida za petrochemical, zosinthira kutentha, zida zopanikizika, komanso ntchito zokonza molondola. Pakati pa mitundu yambiri ya chitsulo chosapanga dzimbiri, palinso zinthu zina monga:SS 329ndiSS316ndi zinthu ziwiri zomwe nthawi zambiri zimayerekezeredwa ndi mainjiniya ndi ogula.

Ngakhale kuti SS 329 ndi SS316 zonse ziwiri zimakhala ndi mphamvu yolimbana ndi dzimbiri, sizili ndi chitsulo chosapanga dzimbiri chofanana.SS 329 ndi chitsulo chosapanga dzimbiri chopangidwa ndi chitsulo chosapanga dzimbiri, pameneSS316 ndi chitsulo chosapanga dzimbiri chopangidwa ndi austeniticKusiyana kumeneku kwa kapangidwe ka zitsulo kumawapatsa mphamvu zosiyanasiyana, kukana dzimbiri, kusinthasintha kwa kusonkha, kusinthasintha kwa makina ndi mitundu yogwiritsira ntchito.

SAKY STEEL imapereka zitsulo zosapanga dzimbiri, mapaipi, mbale, mapepala, ma coil, mawaya, ma flanges, zomangira ndi zipangizo zachitsulo zopangidwa mwamakonda m'madigiri osiyanasiyana, kuphatikiza SS329 ndi SS316. Zogulitsa zimatha kuperekedwa motsatira miyezo ya ASTM, ASME, EN, DIN, JIS ndi GB yokhala ndi kuthekera kotsata zinthu, satifiketi ya EN 10204 3.1, mayeso a PMI, mayeso a UT, kusanthula mankhwala ndi mayeso amakina pakafunika kutero.

Kodi SS 329 Chitsulo Chosapanga Dzimbiri ndi Chiyani?

SS 329 ndichitsulo chosapanga dzimbiriKapangidwe kake ka duplex kamakhala ndi magawo a austenite ndi ferrite m'kapangidwe kake kakang'ono. Kapangidwe ka duplex aka kamapereka kuphatikiza kwa mphamvu yayikulu yamakina komanso kukana bwino ku ming'alu ya dzimbiri ya chloride.

SS 329 nthawi zambiri imakhala ndi chromium ndi molybdenum yambiri kuposa zitsulo zambiri zosapanga dzimbiri za austenitic. Chifukwa cha kapangidwe kameneka, SS 329 ndi yoyenera malo omwe mphamvu zambiri komanso kukana dzimbiri kwa chloride kumafunika.

Dzina Lodziwika Udindo Wofanana
SS 329 Chitsulo Chosapanga Dzira Cha Duplex 329
UNS S32900
EN / DIN 1.4460
Mtundu Chitsulo Chosapanga Dzira Chachiwiri

SS 329 imagwiritsidwa ntchito kwambiri pa ma shaft a pampu, zida za ma valvu, zida za m'madzi, zida zopangira mankhwala, zomangira, zida zosinthira kutentha ndi kugwiritsa ntchito mafuta ndi gasi komwe kulimba ndi kukana dzimbiri ndikofunikira.

Kodi SS316 Chitsulo Chosapanga Dzimbiri ndi Chiyani?

SS316 ndi pulogalamu yodziwika bwinochitsulo chosapanga dzimbiri cha austeniticndipo ndi imodzi mwa zitsulo zosapanga dzimbiri zomwe zimagwiritsidwa ntchito kwambiri polimbana ndi dzimbiri. Poyerekeza ndi SS304, SS316 ili ndi molybdenum, yomwe imawonjezera kukana dzimbiri m'malo okhala ndi chloride.

SS316 ili ndi mphamvu yabwino kwambiri yolimbana ndi dzimbiri, kusinthasintha bwino, kupangika bwino komanso magwiridwe antchito okhazikika m'mafakitale ndi mabizinesi ambiri. Imagwiritsidwa ntchito kwambiri mu zida za m'madzi, zida zopangira chakudya, matanki a mankhwala, zosinthira kutentha, zida zamankhwala, zomangira, mapaipi ndi zida zina zomangira.

Dzina Lodziwika Udindo Wofanana
SS316 AISI 316
UNS S31600
EN / DIN 1.4401
Mtundu Wochepa wa Kaboni 316L / UNS S31603 / 1.4404

SS 329 vs SS316: Kusiyana Kwakukulu

Kusiyana kwakukulu pakati pa SS 329 ndi SS316 ndi banja lawo la chitsulo chosapanga dzimbiri komanso kapangidwe kake kakang'ono.

Chinthu SS 329 SS316
Mtundu wa Chitsulo Chosapanga Dzimbiri Chitsulo chosapanga dzimbiri cha Duplex Chitsulo chosapanga dzimbiri cha Austenitic
Kapangidwe kakang'ono Austenite + ferrite Makamaka austenite
Mphamvu Zapamwamba Wocheperako
Kukana kwa Chloride SCC Bwino Zabwino, koma zimakhala zosavuta kuposa magiredi awiri
Kutha kupotoka Zabwino, koma zimafuna ulamuliro wochulukirapo Zabwino kwambiri
Kukhazikika Wocheperako Zabwino kwambiri
Kagwiritsidwe Ntchito Kawirikawiri Malo amphamvu kwambiri komanso okhala ndi chloride Ntchito zambiri zopewera dzimbiri

Mwachidule,SS329 ndi yamphamvu komanso yoyenera kwambiri malo omwe chloride imafunikira kwambiri, pameneSS316 ndi yosavuta kupanga ndipo imagwiritsidwa ntchito kwambiri m'mafakitale ambiri..

Kuyerekeza kwa Mankhwala

Kapangidwe ka mankhwala a chitsulo chosapanga dzimbiri kamakhudza mwachindunji kukana dzimbiri, mphamvu, kusinthasintha kwa kutayikira, ndi magwiridwe antchito. Tebulo lotsatirali likuwonetsa mitundu ya kapangidwe kake kuti igwiritsidwe ntchito kokha. Miyezo yomaliza iyenera kutsimikiziridwa nthawi zonse malinga ndi muyezo woyenera komanso satifiketi yoyesera mphero.

Chinthu SS 329 Zomwe Zili M'kati Mwachizolowezi SS316 Zambanthu Zambanthu
Kaboni C ≤ 0.08% ≤ 0.08%
Chromium Cr 23.0 – 28.0% 16.0 – 18.0%
Nickel Ni 2.5 – 5.0% 10.0 – 14.0%
Molybdenum Mo 1.0 – 2.0% 2.0 – 3.0%
Manganese Mn ≤ 1.0% ≤ 2.0%
Silikoni Si ≤ 1.0% ≤ 1.0%
Iron Fe Kulinganiza Kulinganiza

Kuyerekeza kwa Katundu wa Makina

SS 329 nthawi zambiri imakhala ndi mphamvu zambiri kuposa SS316 chifukwa cha kapangidwe kake ka duplex. Izi zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pazinthu zomwe zimafuna kukana dzimbiri komanso mphamvu yonyamula katundu.

Katundu SS 329 SS316
Kulimba kwamakokedwe Zapamwamba Wocheperako
Mphamvu Yopereka Zokwera kwambiri kuposa 316 Zochepera 329
Kutalikitsa Zabwino Zabwino kwambiri
Kuuma Zapamwamba Pansi
Kugwira ntchito bwino Wocheperako Zabwino kwambiri

Kuyerekeza kwa Kukana Kudzimbiri

SS 329 Kukana Kudzikundikira

SS 329 imapereka kukana kwakukulu ku malo okhala ndi chloride, madzi a m'nyanja, mlengalenga wa m'nyanja, kusweka kwa dzimbiri, dzimbiri lozungulira, dzimbiri lopangika m'ming'alu ndi malo opangira mankhwala. Chifukwa cha kapangidwe kake ka duplex komanso kuchuluka kwa chromium, SS 329 imakana kwambiri kusweka kwa dzimbiri lopangika kuposa SS316.

SS316 Kukana Kudzikundikira

SS316 imapereka kukana bwino ku dzimbiri la mlengalenga, malo ochepetsera mankhwala, malo opangira chakudya, mlengalenga wa m'nyanja, ma asidi ofooka ndi mayankho a alkaline. Komabe, m'malo ovuta kwambiri a chloride kapena chloride, SS316 ikhoza kukhalabe ndi vuto la dzenje, dzimbiri la ming'alu kapena dzimbiri la stress.

Kutha kupotoza ndi Kupanga

SS316 ili ndi kuthekera kowongoleredwa bwino kwambiri ndipo imagwiritsidwa ntchito kwambiri m'mapangidwe olumikizidwa, mapaipi, matanki ndi zida zopangidwa. Mtundu wotsika wa kaboni, SS316L, nthawi zambiri umakondedwa powongoleredwa chifukwa umachepetsa chiopsezo cha mvula ya carbide komanso dzimbiri pakati pa granular.

SS329 ingathenso kulumikizidwa, koma kulumikiza chitsulo chosapanga dzimbiri chopangidwa ndi waya kumafuna kuwongolera bwino kutentha komwe kumalowetsa, chitsulo chodzaza, liwiro lozizira komanso kapangidwe kake ka pambuyo pa kulowetsa. Ngati kulowetsa sikuyendetsedwa bwino, mgwirizano pakati pa austenite ndi ferrite ungakhudzidwe, zomwe zimachepetsa kukana dzimbiri kapena kulimba.

Kugwiritsa ntchito kwa SS 329

  • Mipando ya m'madzi ndi mipando ya pampu
  • Zitsinde za ma valvu ndi zigawo za ma valvu
  • Zipangizo zopangira mankhwala
  • Zigawo zosinthira kutentha
  • Zomangira ndi mabolt
  • Zigawo za petrochemical
  • Zipangizo zamafuta ndi gasi
  • Zipangizo zoyendetsera madzi a m'nyanja
  • Zida zopangidwa ndi makina zolimba kwambiri komanso zolimbana ndi dzimbiri

Kugwiritsa ntchito kwa SS316

  • Mapaipi ndi machubu achitsulo chosapanga dzimbiri
  • Zipangizo zopangira chakudya
  • Zopangira za m'madzi ndi zida
  • Matanki ndi zombo za mankhwala
  • Machubu osinthira kutentha
  • Zida zachipatala
  • Zomangira ndi zolumikizira
  • Zigawo za zomangamanga
  • Zipangizo zamankhwala
  • Kupanga mafakitale ambiri

Ndi chiyani chabwino, SS 329 kapena SS316?

Palibe yankho limodzi chifukwa zinthu zabwino zimadalira momwe zimagwiritsidwira ntchito.

Sankhani SS329 pamene mukufuna:

  • Mphamvu yapamwamba kwambiri yamakina
  • Kukana bwino ku chloride stress dzimbiri ming'alu
  • Kuchita bwino m'malo okhala m'nyanja kapena chloride
  • Shaft yolimba, valavu, pampu kapena zida zonyamula katundu
  • Magwiridwe antchito a chitsulo chosapanga dzimbiri

Sankhani SS316 pamene mukufuna:

  • Kutha kupotoza bwino
  • Kupangika bwino
  • Kukana dzimbiri kwabwino
  • Zinthu zomwe zimapezeka mosavuta komanso zosavuta kupeza
  • Mapaipi, mapepala, mbale, matanki ndi zida zina zopangidwa
  • Yankho lotsika mtengo kwambiri pa ntchito zokhazikika

Kuwongolera Ubwino wa Zinthu za SS329 ndi SS316

  • Kusanthula kapangidwe ka mankhwala
  • Kuyesa katundu wa makina
  • Kuyesa kwa PMI
  • Kuyesa kwa UT kwa mipiringidzo ndi mbale zikafunika
  • Kuyang'anira miyeso
  • Kuyang'anira pamwamba
  • Kuyesa kuuma
  • Kutsata zinthu
  • Kulamulira kuchuluka kwa kutentha
  • EN 10204 3.1 Satifiketi yazinthu
  • Thandizo loyang'anira la chipani chachitatu

Mapeto

Kusiyana kwakukulu pakati pa SS 329 ndi SS316 ndikuti SS329 ndi chitsulo chosapanga dzimbiri chokhala ndi mphamvu zambiri komanso cholimba kwambiri polimbana ndi dzimbiri, pomwe SS316 ndi chitsulo chosapanga dzimbiri chomwe chimatha kusungunuka bwino, kupangika bwino komanso kukana dzimbiri.

SS329 ndi yoyenera kwambiri pazida zapamadzi, mankhwala, petrochemical ndi zamphamvu kwambiri. SS316 ndi yoyenera kwambiri pazida zonse zosagwira dzimbiri, zomangira zolumikizidwa, mapaipi, matanki, zida za chakudya ndi zopangira mafakitale.

FAQ

Kodi SS329 ndi yabwino kuposa SS316?

SS329 ndi yabwino kuposa SS316 pa ntchito zolimba kwambiri komanso zowononga dzimbiri. Komabe, SS316 ndi yabwino kwambiri popanga zinthu zambiri, kuwotcherera ndi ntchito zodziwika bwino zolimbana ndi dzimbiri.

Kodi SS329 ndi chitsulo chosapanga dzimbiri?

Inde. SS329 ndi chitsulo chosapanga dzimbiri chokhala ndi kapangidwe kake ka austenite ndi ferrite.

Kodi SS316 ndi yoyenera kugwiritsidwa ntchito m'madzi?

SS316 ndi yoyenera kugwiritsidwa ntchito m'mlengalenga wa m'nyanja, koma m'malo ovuta kwambiri okhala ndi chloride kapena madzi a m'nyanja, zitsulo zosapanga dzimbiri monga SS329 zingapereke kukana bwino.

Kodi SS329 ikhoza kulumikizidwa?

Inde. SS329 ikhoza kulumikizidwa, koma njira zolumikizira ziyenera kuyendetsedwa mosamala kuti zikhale ndi kapangidwe koyenera ka duplex komanso kukana dzimbiri.

Kodi SAKY STEEL ingapereke SS329 ndi SS316 zonse?

Inde. SAKY STEEL ikhoza kupereka zipangizo za SS329 ndi SS316 zosapanga dzimbiri m'mipiringidzo, mbale, mapaipi, machubu, mapepala ndi mawonekedwe osinthidwa malinga ndi zofunikira za polojekitiyi.

Lumikizanani ndi SAKY STEEL

Ngati mukufunafunaSS329 bala lachitsulo chosapanga dzimbiri, Chitoliro cha chitsulo chosapanga dzimbiri cha SS316, Mbale yachitsulo chosapanga dzimbiri ya 316, zipangizo ziwiri zosapanga dzimbirikapena zinthu zopangidwa ndi chitsulo chosapanga dzimbiri zomwe mwasankha, chonde funsani SAKY STEEL kuti akuuzeni za kalasi, kukula, muyezo, kuchuluka ndi zofunikira zowunikira. Gulu lathu likhoza kupereka mayankho aukadaulo azinthu zopangidwa ndi chitsulo chosapanga dzimbiri pa ntchito zanu zamafakitale.


Nthawi yotumizira: Meyi-29-2026