Super Duplex 2507 Yeeb Nkab
Qib: UNR UNR UNR UN32750 (SUPER DUPLEX 2507)
Hom: Seamless & Welded
Qhov loj loj: 1/2 "NB rau 24" NB
Phab Ntsa Thickness: Teem Sij Hawm 5s rau XXS
Ntev: Random 5 {- 7 meters lossis txiav - rau-ntev
Kev tswj kom zoo: txhawb nqa rau peb - kev soj ntsuam kev soj ntsuam (SGS, TÜV, thiab lwm yam)
Ntim: Cov ntim tau txhim khu kev qha (cov ntoo crates, lub kaus mom yas, woven sacks)
Peb cov dej khib nyiab superplex 2507 yog qhov siab - Arefless lub zog ntawm tsawg kawg 450 mpa thiab lub zog tensile ntawm tsawg kawg 620 mpa. Nws yog dav siv nyob rau hauv ammonia -}} muaj ib puag ncig, xws li cov roj av thiab cov lag luam lag luam. Peb muab ntau yam 2507 stainless hlau specifications, xws li 0.26 mm rau 80 mm, thiab tuaj yeem kho tau kom tau raws li ntau yam kev lag luam xav tau. Cov ntaub ntawv no muaj qhov chaw du, ib tug thawj - Kev ntsuas kev ntaus nqi, thiab siv cov khaub thuas-}} Nplooj ntawv txias Thov hu rau peb yog xav paub ntxiv txog super ruplex 2507 yeeb nkab thiab cov piv txwv ua piv txwv.
Cov Nta Tseem Ceeb
Tshwj Xeeb Muaj Zog
Heev siab heev zog zog (ntau dua los yog sib npaug nrog 550 MPa), kwv yees li ob zaug ntawm 316L, tso cai rau txo cov phab ntsa tuab thiab txuag cov phab ntsa.
Zoo tshaj corrosion Kuj
Kev tiv thaiv zoo heev rau pitting, crevice corrosion, Secrosion corrosion (SCC), thiab yaig} corrosion, tshwj xeeb hauv corroride, tshwj xeeb hauv corroride, tshwj xeeb hauv corroride, tshwj xeeb} kev nplua nuj thiab qaub) ib puag ncig.
High alloy cov ntsiab lus
Tau nce qib ntawm chromium, molybdenum, thiab nitrogen txhim kho kev ua tau zoo hauv huab.
Nqi -}}}} Xaiv lwm txoj kev zoo
Muab cov tshuaj tsis zoo ntxiv piv rau npib tsib xee - Raws li cov zoo ib yam li Inconel hauv ntau daim ntawv thov.
Cov Lus Qhia Tshwj Xeeb & Cov Qauv
ASTM A790 / A789:
Txheem Qhov tshwj xeeb rau kev sib khi thiab Welded Super Duplex cov kav hlau.
ASME SA790 / SA789:
Sib npaug rau cov ntawv thov siab.
EN 10216-5:
Seamless stainless hlau ib leeg rau siab lub hom phiaj.
NACE MR0175 / ISO 15156:
Pom zoo rau kev siv nyob rau hauv cov kev pab qaub (h₂s ib puag ncig) raws li kev mob tshwj xeeb
Cov lus qhia
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
Lub hom phiaj |
ASTM A790 / A928 |
|
Teem nqi |
UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNRDLEX 2507) |
|
Ntaus |
Seamless & welded |
|
Loj npaum li cas |
1/2 "NB rau 24" NB |
|
Phab Ntsa Thickness |
Teem sijhawm 5s rau XXS |
|
Qho ntev |
Random 5 {{- 7 meters lossis txiav - rau-ntev |
Tshuaj lom neeg muaj pes tsawg leeg (%)
|
Lub ntsiab |
Yuav tsum tau |
Cov nqi raug |
|
Carbon (c) |
Tsawg dua los yog sib npaug rau 0.030 |
0.015 |
|
Chromium (cr) |
24.0-26.0 |
25.5 |
|
Npib tsib caug (ni) |
6.0-8.0 |
7.0 |
|
Molybdenum (mo) |
3.0-4.0 |
3.5 |
|
Nitrogen (n) |
0.24-0.32 |
0.28 |
|
Manganese (mn) |
Tsawg dua los yog sib npaug rau 1.20 |
0.8 |
|
Silicon (si) |
Tsawg dua los yog sib npaug rau 0.80 |
0.3 |
|
Hlau (FE) |
Seem |
Seem |
Cov Khoom Siv Neeg Kho Tshuab
|
Ntiag tug |
Yuav tsum tau |
Cov nqi raug |
|
Lub zog tensile |
Ntau dua los yog sib npaug rau 800 MPa |
1000 MPa |
|
Paib lub zog |
Ntau dua los yog sib npaug rau 550 mpa |
700 MPa |
|
Elongation |
Ntau dua los yog sib npaug rau 15% |
25% |
|
Hardness (Brinell) |
Tsawg dua los yog sib npaug rau 310 HB |
280 HB |
Kev Muaj Peev Xwm Zoo
- Zeb xeem daim ntawv pov thawj en 10204 3.1
- Hydrostatic kuaj ib astm qauv
- Kho annealing & quenching
- Ferrite Cov Ntawv Pov Thawj Cov Ntsiab Lus (35-55%)
- Pitting Corrosion (ASTM G48)
- Charpy V - Cov Lus Cuam Tshuam Ceeb Toom
- Thib peb {-} kev soj ntsuam kev sojntsuam
Cov ntawv thov ntawm Super Duplex 2507 yeeb nkab
Roj & Roj
Cov kav dej qab teb, downhole tubing, thiab manifolds nyob rau hauv qaub thiab siab - chloride ib puag ncig.
Kev Lag Luam
Reactors, kev hloov pauv cua sov, thiab cov twj tso cua twj tso cai rau cov kua qaub heev thiab chlorides.
Desalination Nroj Tsuag
Siab -} siab raub kav, kev sib pauv cua sov, thiab brine tuav tshuab.
Tubrog Nkoj thiab Sab Nraud
Dej hiav txwv cua txias, cov ntaub ntawv kiv cua, thiab cov ntug dej hiav txwv.
Kev Nyab Xeeb Tswj
Flue Gas Desulfurization (FGD) lub tshuab thiab hloov pauv.
Qhhuav khoom
Vuam:
Siv cov hlau me super duplex (piv txwv li, ER2594) thiab ua tib zoo tswj tau cov Austenite- ferrite tshuav nyiaj li cas thiab zam theem theem nrab.
Kev Kho Cua Sov:
Tshuaj Annaling ntawm 1020-1100 Qib (1868-2012
Machining:
Yuav tsum muaj hwj chim ntau dua li kev kawm qib qis; Siv cov tub rog sib tsoo, cov neeg Kaus Ke, thiab ua kom txias txias.
Cov FAQ
Q: Dab tsi yog qhov txawv ntawm super duplex 2507 thiab ob 2205?
A: Super Duplex 2507 tau ntau dua chromium, molybdenum, thiab nitrogen cov ntsiab lus, muab cov tshuab ua kom zoo dua piv rau Duplex 2205.
Q: Qhov kev pabcuam kub tshaj plaws yog dab tsi?
A: Qhov siab tshaj plaws kev pabcuam kub yog 300 degree. Ntev ntev raug 300℃yuav ua rau embrittlement.
Q: Puas yog Post - Weld Kev Kho Mob Thaum Tshav Kub Kub?
A: Feem ntau tsis tas yuav thaum siv cov txheej txheem vuam kom zoo thiab txuam nrog cov chaw ua haujlwm. Kev daws kev daws teeb meem yuav xav tau rau qee cov ntawv thov.
Q: Dab tsi yog tus nqi pren ntawm super duplex 2507?
A: Pren (pitting tsis zoo sib npaug ntawm tus lej) feem ntau ntau dua lossis sib npaug nrog rau 42, suav nrog% × + 16 ×% n.
Q: Koj puas tuaj yeem muab qhov loj- txoj hauj lwm uas hla?
A: Yog, peb tuaj yeem muab cov roj Super Duplex 2507 kav mus txog 24 "NB hauv kev tsim tsa welded.
Thov cov lus hais
Xa peb super duplex 2507 yeeb nkab loj, kom muaj nuj nqis, thiab hom phiaj. Peb yuav teb nrog cov lus qhia kom ntxaws tsis pub dhau 2 teev.
Whatsapp: 8613468954786
Email:baohui@bhsteelpipe.com
Cim npe nrov: Super Duplex 2507 Yeeb, Tuam Tshoj Super Duplex 2507 Yeeb Nkab Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
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