ASTM A790 UNS S31803 Duplex Stainless Hlau Yeeb Nkab
ASTM A790 UNS S31803 stainless hlau kav xa los ntawm GNEE tau dhau los ua ntau yam kev soj ntsuam xyuas kom zoo, nrog rau sab nraud xws li 6.0-630mm thiab phab ntsa thicknesses xws li 0.3mm - 50 mm los yog tuab dua. .
Stainless hlau alloy qib xws li UNS S31803 tau ua pov thawj tshwj xeeb hauv cov ntawv thov raug rau kev ntxhov siab ntsig txog kev tawg. Vim nws tsis kam SCC, ASTM A790 UNS S31803 alloy kavsystems ua ruaj thiab kav ntev dua piv rau cov tsoos steel. ASME SA 790 UNS S31803 stainless hlau yeeb nkab kuj muaj cov khoom siv kho kom zoo dua qub, xws li ob zaug lub zog ntawm cov pa austenitic stainless hlau alloys.
Cov ASTM A790 UNS S31803 duplex stainless hlau seamless kav tau muaj zog thiab muaj peev xwm tswj tau cov kev mob siab zoo rau kev siv hauv brewing tso tsheb hlau luam, tso dej kub, ua cov nroj tsuag thiab desalination nroj tsuag, siab marine thiab structural daim ntaub ntawv.
Ua Haujlwm Tiv tauj peb:sales@gneetube.com
ASTM A790 UNS S31803 yeeb nkab Cov ntaub ntawv khoom
ASTM A790 Cov Lus Qhia Tshwj Xeeb Duplex Steel UNS S31803 Seamless Pipes Specification
| Pipe Range | 1/2" NB - 8" NB |
| Sab nraud | 6. 0-630 hli |
| Phab ntsa Thickness | 0.3mm - 50mm |
| Teem caij | TXC 20 SCH 30 SCH 40 STD SCH 80 SCH 60 SCH 80 SCH 120 SCH 140 SCH 160 XXS |
| Ntev | Ib qho Random, Ob Chav Random & Yuav Tsum Tau Ntev |
| Specifications | ASTM A790 / ASME SA790 Cov Lus Qhia |
| Hom | Seamless / Fabricated |
ASME SA790 UNS S31803 Yeeb Nkab Thiab Tube Mechanical Yam ntxwv
| 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 % |
ASTM A790 UNS S31803 Welded yeeb nkab sib npaug Standard
|
PIPE STANDARD |
UNS |
WERKSTOFF NR. |
|
UNS S31803 Tube |
S31803 |
1.4462 |
ASTM A790 S31803 Yeeb Nkab Thiab Tube Composition Analysis
| 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 |
ASME SA790 S31803 Duplex Steel Seamless Yeeb Nkab
Qhov zoo ntawm Kev Xaiv GNEE
gnee muaj 14 steel ntau lawm kab, 10 cov khoom siv rau kev ua, khoov, pleev xim, kho cua sov, txiav, drilling, beveling, tempering, nto kho, ua tiav cov cuab yeej kuaj thiab muaj zog technical force. Lub peev xwm tsim tau txhua xyoo yog ntau dua 60, 000 tons.
Gnee Company Team
FAQ
1.Q.Koj qhov zoo yog dab tsi?
A. Kev ua haujlwm ncaj ncees, tus nqi sib tw thiab cov kev pabcuam xa tawm.
2. Q. Koj cov khoom puas tuaj yeem kho tau?
A. Yog, peb tuaj yeem tsim thiab txheej txheem duplex stainless hlau kav raws li koj xav tau.
3. Nug. Koj puas muaj kev tswj xyuas qhov zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
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Koj Tseem Yuav Zoo Li
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