SA516GR70 Siab Vessel Steel Phaj piav qhia
SA516GR70 Siab Vessel Steel Phaj yog qis- alloy siab- lub zog steel phaj, uas yog ib qho ntawm SA516 series steel daim hlau. SA516 series steel phaj yog ua los ntawm cov hlab ntsha siab steel hauv American ASME tus qauv, nrog cov khoom siv zoo heev thiab kev tiv thaiv corrosion, dav siv hauv roj av, tshuaj, hluav taws xob, kev xa khoom, tshuaj thiab lwm yam ntawm cov hlab ntsha siab thiab lwm yam khoom siv.
Cov tshuaj muaj pes tsawg leeg ntawm SA516Gr70 steel phaj feem ntau suav nrog carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr), nickel (Ni), molybdenum (Mo) thiab lwm yam khoom. Ntawm lawv, cov ntsiab lus ntawm C, Si, Mn, P, S muaj qhov cuam tshuam tseem ceeb ntawm cov khoom siv kho tshuab thiab corrosion kuj ntawm steel phaj.SA516Gr70N ua tau raws li cov kev cai ntawm ASME A516/A516M cov qauv, thiab ua tau raws li cov kev xav tau ntawm cov roj gases nrog cov ntsiab lus sulfur thiab hydrogen, txo cov sulfur thiab hydrogen corrosion, txo cov khoom siv tu, thiab ua kom lub neej kev pab cuam. Cov hlau phaj muaj cov yam ntxwv nram qab no: zoo cuam tshuam tsis kam, me me kub deformation, zoo vuam kev ua tau zoo, zoo qaug zog kev ua tau zoo, zoo anti- txheej cracking kev ua tau zoo, micro-alloying, siab purity, tsis tshua muaj carbon sib npaug rau cov sulfur thiab hydrogen, cov khoom muaj zoo dimensional kam rau ua thiab nto zoo, tam sim no muaj nyob rau thickness ntawm 200mm steel phaj.
SA516GR70 Siab Vessel Steel Phaj Tshuaj muaj pes tsawg leeg
| C: | Si: | Mn: | P: | S: | Cr: | Ni: |
| 0.23%~0.33% | 0.15%~0.35% | 0.40%~0.65% | Tsawg dua lossis sib npaug li 0.035% | Tsawg dua lossis sib npaug li 0.035% | 0.22%~0.32% | Tsawg dua lossis sib npaug li 0.25% |
SA516Gr70 yog dav siv hauv roj av, tshuaj lom neeg kev lag luam, chaw nres tsheb fais fab, boiler thiab lwm yam kev lag luam, rau kev tsim cov reactors, tshav kub exchangers, separators, kheej kheej tank, roj tso tsheb hlau luam, liquefied gas tanks, nuclear reactor siab plhaub, boiler nruas, liquefied petroleum gas chaw nres tsheb cylinders, dej hydropower 2 cylinders, hydropower cylinders. vortexes thiab lwm yam khoom siv thiab cov khoom.
FAQ
1. Kuv tuaj yeem tau txais cov lus hais los ntawm koj li cas?
Koj tuaj yeem tso peb cov lus, thiab peb yuav teb txhua cov lus hauv lub sijhawm. Los yog peb tuaj yeem tham hauv kab los ntawm Trademanager. Thiab koj tuaj yeem pom peb cov ntaub ntawv tiv toj ntawm nplooj ntawv tiv tauj.
2. Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
Yog lawm, tau kawg. Feem ntau peb cov qauv yog dawb. peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab.
3. Koj lub sijhawm xa khoom yog dab tsi?
Lub sijhawm xa khoom feem ntau yog nyob ib ncig ntawm 15 hnub (1 * 40FT raws li niaj zaus).
Peb tuaj yeem xa tawm hauv 2 hnub, yog tias nws muaj Tshuag.
4. Koj cov nqe lus them nqi yog dab tsi?
Peb lub sijhawm them nyiaj ib txwm yog 30% tso nyiaj, thiab so tawm tsam B / L. L/C kuj txais tau. EXW, FOB, CFR, CIF, DDU.
5. Koj tuaj yeem lav qhov kuv tau txais yuav zoo li cas?
Peb yog lub Hoobkas nrog 100% kev kuaj xyuas ua ntej uas lav qhov zoo.
Thiab raws li tus neeg muag khoom kub ntawm Alibaba. Alibaba kev lees paub yuav ua rau kev lees paub, uas txhais tau tias alibaba yuav them koj cov nyiaj rov qab ua ntej yog tias muaj teeb meem nrog cov khoom.
6. Koj yuav ua li cas peb ua lag luam ntev - lub sij hawm thiab kev sib raug zoo?
1. Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig;
2. Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv?
Thov koj xav tiv tauj peb yog tias koj muaj lus nug txog peb thiab peb cov khoom.
Cim npe nrov: sa516gr70 siab nkoj steel phaj, Tuam Tshoj sa516gr70 siab nkoj steel phaj manufacturers, lwm tus neeg, Hoobkas
