A790 UNS S32205 Duplex Stainless Hlau Yeeb Nkab yog ua los ntawm duplex stainless hlau, uas muaj kwv yees li sib npaug ntawm austenite thiab ferrite. S32205 Duplex Stainless Hlau Yeeb Nkab yog kwv yees li ob zaug muaj zog li austenitic stainless hlau, tso cai rau cov kav dej sib dua, nyias nyias.
A790 UNS S32205 duplex seamless yeeb nkab muaj corrosion kuj zoo dua 316L thiab 317L nyob rau hauv feem ntau ib puag ncig vim nws chromium, molybdenum thiab nitrogen cov ntsiab lus. Nws tiv taus pitting thiab crevice corrosion, tshwj xeeb tshaj yog nyob rau hauv oxidizing thiab acidic daws. Lub duplex microstructure ntawm duplex stainless hlau pab txhim kho kev tiv thaiv kev ntxhov siab corrosion cracking.
ASME SA790 Duplex S32205 Polished Pipe yog dav siv nyob rau hauv cov teb ntawm roj av, tshuaj, offshore engineering, fais fab, papermaking, zaub mov thiab dej haus.
Daim ntawv thov ntawm ASME SA790 Duplex S32205 Hollow Pipe
Cov ntaub ntawv khoom
UNS S32205 Welded yeeb nkab khoom sib npaug qib
| Pipe Standards |
UNS |
WERKSTOFF NR. |
|
UNS S32205 Tube |
S32205 |
1.4462 |
ASTM A790 UNS S32205 Yeeb Nkab Chemical Structure
| P | N | Si | C | Mo | Ni | Mn | Cr | Fe | S |
| 0.002 | 0.003 | 2.00 | 1.00 | 22. {1}} to 23 00 | Bal | 3. 00 rau 3.05 | 4.05-6.05 Nws | 0.003 | {{0}}.014 to 0.02 |
ASTM A790 UNS S32205 duplex stainless hlau raj Yield zog
| Melting Point | Qhov ntom | Tensile zog | Yield zog (0.2% Offset) | Elongation |
| (2460 degree F) 1350 degree | 7,8g 3 | MPa - 800, Psi - 116000 | MPa - 550, Psi - 80000 | 15 % |
Cov khoom tso tawm
ASTM A790 UNS S32205 Round Pipes
Vim li cas thiaj xaiv GNEE
GNEE yog ib tug kws tshaj lij Suav stainless hlau yeeb nkab chaw tsim tshuaj paus thiab stainless hlau yeeb nkab tsum, tshwj xeeb hauv kev lag luam stainless hlau welded kav thiab tshwj xeeb alloy kav, nrog rau ib xyoos twg muaj peev xwm txog li 7000 tons.
Cov kav dej ua tau raws li GB, ASTM / ASME, JIS, DIN, EN, GOST thiab ISO cov qauv.
Yog tias muaj lus nug, thov hu rau peb dawb los ntawm E-mail lossis Xov Tooj.sales@gneetube.com
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GNEE packaging thiab Shipping
FAQ
Q: Koj muab kev pabcuam dab tsi?
A: Kev pabcuam customized rau txhua tus neeg siv khoom, thov hu rau peb!
Q. Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
Q.Koj puas muab cov qauv? Puas yog dawb los yog them nqi?
A. Yog, peb tuaj yeem muab cov qauv dawb, tab sis tus nqi thauj khoom yuav raug them los ntawm koj.
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