A790 S31803 Seamless yeeb nkab
Cov noASTM A790 UNS S31803 Duplex Stainless hlau kavyog tsim raws li thoob ntiaj teb thiab lub teb chaws tus qauv thiab muaj nyob rau hauv customized ntev qhov ntau thiab tsawg thiab duab rau peb cov neeg tau txais kev qhuas. GNEE kuj muab tib yam ntawm tus nqi zoo tshaj plaws hauv khw.
ASTM A790 UNS S31803 Duplex Steel Seamless Pipes yog SCC resistant, li no cov kav dej yuav ua tau ntev thiab kav ntev dua piv rau cov pa steels. Sib nrug los ntawm qhov muaj kev ua haujlwm zoo SCC, A790 S31803 Cov kav dej kuj muaj lub zog tawm los uas yuav luag ob npaug ntawm cov pa austenitic stainless hlau alloys.
SA 790 UNS S31803 Cov kav dej kuj tseem muaj corrosion resistant nyob rau hauv seawater thiab lwm yam chloride ion nplua nuj ib puag ncig. Yog li, lawv tuaj yeem siv rau hauv kev lag luam xws li seawater thiab marine ib puag ncig, tshuaj industries, zaub mov ua zaub mov, thiab lwm yam.
Ua Haujlwm Tiv tauj peb:sales@gneetube.com
Tshuaj muaj pes tsawg leeg ntawm ASTM A928 UNS S31803 Welded Tubing
| Element | Kev sib xyaw,% |
|---|---|
| Cov pa roj carbon | 0.03 max |
| Manganese | 2 00 max |
| Phosphorus | 0.03 max |
| Sulfur | 0.02 max |
| Silicon | 1 00 max |
| Nickel | 4.50 - 6.50 |
| Chromium | 21.00 - 21.30 |
| Molybdenum | 2.50 - 3.50 |
| Nitrogen | 0.08 - 0.20 |
Duplex 31803 Seamless Pipes Mechanical Behavior
| Khoom | Tus nqi | |
|---|---|---|
| Tensile zog, min, ksi, [MPa] | 90 [ 620] | |
| Yield zog, min, ksi [MPa] | 65 [450] | |
| Elongation hauv 2 nti lossis 50mm, min, % | 25 | |
A790 S31803 Kub kub stainless hlau seamless yeeb nkab
Vim li cas thiaj xaiv peb
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 Ib puag ncig
FAQ
1.Q.Vim li cas ho xaiv koj?
A.Firstly zoo, tus nqi thib ob, peb tuaj yeem muab rau koj ob qho tib si. Peb cov qauv kev pabcuam: zoo zoo + tus nqi zoo + kev pabcuam zoo=cov neeg siv khoom ntseeg.
2.Q.Koj cov khoom puas tuaj yeem hloov kho?
A. Yog, peb tuaj yeem tsim thiab ua raws li koj xav tau.
3.Q.Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb tau txais BV.SGS ntawv pov thawj.
Cim npe nrov: a790 s31803 seamless yeeb nkab, Tuam Tshoj a790 s31803 seamless yeeb nkab manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug