Taw qhia:
EN10219 yog ib qho European qauv specification rau txias-tsim welded structural hollow seem ntawm non-alloy thiab zoo grain steels.Womic Steel, lub tuam txhab ua lag luam ntawmEN10219 steel yeeb nkab, muaj ntau yam khoom ua tau raws li ntau qib thiab specifications.Kab lus no muab cov ncauj lus kom ntxaws sib piv ntawm cov tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv kho tshuab, thiab cov kev xav tau cuam tshuam rau ntau qib EN10219, suav nrog S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, thiab S355K2H.
Ntau qhov ntau thiab tsawg:
EN10219 steel kav uas tsim los ntawm Womic Steel muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov duab kom haum rau kev siv sib txawv.Qhov ntau thiab tsawg ntau yam muaj xws li:
ERW steel yeeb nkabLoj: 21.3mm-610mm, Thickness 1.0mm-26mm
SSAW Steel Pipes: Txoj kab uas hla 219mm-3048mm, Thickness 5.0mm-30mm
LSAW Steel Pipes: Txoj kab uas hla 406mm-1626mm, Thickness 6.0mm-50mm
Square thiab Rectangular Tubes: 20x20mm txog 500x500mm, thicknesses: 1.0mm txog 50mm
Txheej txheem ntau lawm:
Womic Steel siv cov cuab yeej txias txias tsim los tsim EN10219 steel kav, kom ntseeg tau qhov ntev thiab qhov zoo tshaj plaws.Cov txheej txheem ntau lawm suav nrog kev tsim cov hlua khi hlua khi rau hauv ib puag ncig zoo, vuam cov seam siv high-frequency induction vuam, thiab sizing lub welded raj mus rau qhov kawg qhov ntev.
Kev kho deg:
EN10219 steel kav uas tsim los ntawm Womic Steel tuaj yeem muab nrog ntau yam kev kho mob saum npoo av, suav nrog kev pleev xim dub, kub-dip galvanizing, thiab oiled, kom ua tau raws li cov neeg siv khoom siv rau kev tiv thaiv corrosion thiab zoo nkauj.
Ntim thiab Thauj Khoom:
Womic Steel xyuas kom meej tiasEN10219 steel yeeb nkabtau ntim khoom ruaj ntseg hauv cov pob khoom lossis raws li cov neeg siv khoom xav tau rau kev thauj mus los nyab xeeb, txo qhov kev pheej hmoo ntawm kev puas tsuaj thaum caij tsheb npav.Lawv tuaj yeem thauj tau los ntawm txoj kev, tsheb ciav hlau, lossis hiav txwv, nyob ntawm qhov chaw thiab qhov ntau.
Cov Qauv Ntsuas:
EN10219 steel kav uas tsim los ntawm Womic Steel raug kuaj nruj raws li EN 10219-1 thiab EN 10219-2 cov qauv kom ntseeg tau tias lawv ua tau raws li cov qauv zoo tshaj plaws thiab cov lus qhia tshwj xeeb.Cov kev ntsuam xyuas muaj xws li kev tshuaj xyuas qhov ntev, kev tshuaj xyuas qhov muag, kev sim tensile, kev sim flattening, kev ntsuam xyuas cuam tshuam, thiab kev sim tsis muaj kev puas tsuaj.
Kev sib piv ntawm Chemical Composition:
| Qib | Cov pa roj carbon (C)% | Manganese (Mn)% | Silicon (Si)% | Phosphorus (P)% | Sulfur (S)% |
| S235 JRH | 0.17 ib | 1.40 Nws | 0.040 ib | 0.040 ib | 0.035 ib |
| S275J0H | 0.20 ib | 1.50 ib | 0.035 ib | 0.035 ib | 0.035 ib |
| S275J2H | 0.20 ib | 1.50 ib | 0.030 Nws | 0.030 Nws | 0.030 Nws |
| S355J0H | 0.22 | 1.60 ib | 0.035 ib | 0.035 ib | 0.035 ib |
| S355J2H | 0.22 | 1.60 ib | 0.030 Nws | 0.030 Nws | 0.030 Nws |
| S355K2H | 0.22 | 1.60 ib | 0.030 Nws | 0.025 ib | 0.025 ib |
Mechanical Properties thiab Impact Requirement Comparison:
| Qib | Yield zog (MPa) | Tensile zog (MPa) | Elongation (%) | Charpy V-Notch Impact Test Requirements |
| S235 JRH | 235 | 360-510 : kuv | 24 | 27 J @ -20 ° C |
| S275J0H | 275 | 430-580 : kuv | 20 | 27 J @ 0°C dej |
| S275J2H | 275 | 430-580 : kuv | 20 | 27 J @ -20 ° C |
| S355J0H | 355 | 510-680 : kuv | 20 | 27 J @ 0°C dej |
| S355J2H | 355 | 510-680 : kuv | 20 | 27 J @ -20 ° C |
| S355K2H | 355 | 510-680 : kuv | 20 | 40J @ -20 ° C |
Qhov kev sib piv no qhia txog qhov sib txawv ntawm cov tshuaj muaj pes tsawg leeg thiab cov khoom siv kho tshuab ntawm EN10219 steel qib, muab cov ntaub ntawv tseem ceeb rau kev tsim qauv thiab xaiv cov khoom siv.
Application Scenario:
EN10219 steel kav uas tsim los ntawm Womic Steel yog dav siv hauv kev tsim kho, kev tsim vaj tsev, thiab kev siv hauv kev lag luam, muab kev txhawb nqa tseem ceeb hauv kev tsim vaj tsev, txuas hniav, thiab lwm yam haujlwm engineering.
Womic Steel Lub Zog Ntau Lawm thiab Qhov Zoo:
Womic Steel's EN10219 steel kav yog paub txog lawv cov khoom zoo, precision manufacturing, customization xaiv, thiab cov nqi sib tw, ua rau lawv nyiam xaiv rau cov neeg siv khoom thoob ntiaj teb.
Xaus:
EN10219 steel kav yog cov khoom tseem ceeb hauv kev siv cov qauv, muab cov kav ntev, kev ntseeg siab, thiab kev ua haujlwm siab.Nrog lawv cov peev txheej tsim tau zoo, kev tswj xyuas nruj, thiab cov nqi sib tw, Womic Steel yog cov chaw tsim khoom ntseeg siab ntawm EN10219 steel kav, ua tau raws li qhov xav tau ntawm cov neeg siv khoom hauv ntau qhov kev lag luam thoob ntiaj teb.
Lub sij hawm xa tuaj: Plaub Hlis-28-2024