LR Marine Steel Phaj DH36
Cov Khoom Piav Qhia LR Marine Steel Phaj DH36 yog lub siab muaj zog marine steel phaj. Nov yog cov lus qhia ntxaws ntxaws rau nws: Cov khoom siv kho tshuab: Lub zog tawm los: Ntau dua lossis sib npaug li 355 MPa. Qhov no txhais tau hais tias thaum lub phaj hlau raug rau ib qho kev quab yuam sab nraud, qhov kev ntxhov siab ntawm cov yas ...
Hauj lwm lawm
Khoom Description
LR Marine Steel Phaj DH36 yog lub siab muaj zog marine steel phaj. Nov yog cov ncauj lus kom ntxaws txog nws:
Mechanical zog:
Yield zog: Ntau dua los yog sib npaug rau 355 MPa. Qhov no txhais tau hais tias thaum lub phaj hlau raug rau ib qho kev quab yuam sab nraud, tus nqi kev ntxhov siab ntawm cov yas deformation pib yog qhov siab, thiab nws tuaj yeem nqa tau qhov hnyav.
Tensile zog: 490 - 620 MPa. Qhov no qhia txog qhov kev ntxhov siab tshaj plaws uas cov phaj hlau tuaj yeem tiv taus thaum lub sijhawm tensile txheej txheem. Lub zog tensile siab dua ua kom lub zog thiab ruaj khov ntawm steel phaj thaum siv.
Elongation: Ntau dua lossis sib npaug li 22% (A50mm), Ntau dua lossis sib npaug li 19% (A200mm). Elongation yog qhov ntsuas los ntsuas qhov toughness ntawm steel phaj. Ib qho kev elongation ntau dua qhia tau hais tias cov phaj steel muaj qhov zoo dua toughness thiab tuaj yeem deform rau qee yam tsis yooj yim tawg thaum raug rau sab nraud quab yuam.
Kev cuam tshuam kev ua haujlwm: Qhov kub ntawm qhov cuam tshuam yog -20 degree . Ntawm qhov ntsuas kub no, qhov ntev thiab qhov cuam tshuam cuam tshuam absorbed lub zog ntawm cov hlau phaj muaj qhov yuav tsum tau ua. Feem ntau hais lus, qhov ntev ntawm qhov cuam tshuam absorbed lub zog yog siab dua, uas ua kom muaj kev cuam tshuam ntawm cov hlau phaj nyob rau hauv ib puag ncig uas tsis muaj cua sov.
Kev xa khoom raws li txoj cai: Feem ntau xa hauv cov xwm txheej zoo li qub. Lwm yam kev xa khoom tuaj yeem raug teev raws li kev xav tau.
Tshuaj muaj pes tsawg leeg
|
Lub ntsiab |
% Tam sim no (hauv daim ntawv khoom) |
|
Cov pa roj carbon (C) |
0.20 |
|
Silicon (Si) |
1.50 - 2.50 |
|
Manganese (Mn) |
2.00 |
|
Phosphorus (P) |
0.045 |
|
Sulfur (S) |
0.015 |
|
Chromium (Cr) |
24.00 - 26.00 |
|
Nickel (Ni) |
19.00 - 22.00 |
|
Nitrogen (N) |
0.11 |
|
Hlau (Fe) |
Tshuav |




Kev siv:
Siv dav hauv kev tsim cov nkoj, xws li cov qauv ntawm lub nkoj loj ntawm cov nkoj loj, cov nkoj ntim, cov roj tankers, cov neeg caij nkoj, thiab lwm yam, xws li nkoj nkoj, decks, sab, thiab lwm yam.
Tsim nyog rau kev tsim vaj tsev hauv hiav txwv xws li offshore platforms, floating ntau lawm cia thiab offloading units, thiab submarine pipelines.
Daim ntawv pov thawj: Nws muaj ntawv pov thawj ntawm Lloyd's Register of Shipping (LR), ua raws li cov qauv nruj thiab cov lus qhia tshwj xeeb tsim los ntawm cov kev faib tawm hauv zej zog, thiab ua kom zoo thiab ua tau zoo ntawm cov phaj steel, uas tuaj yeem ua tau raws li cov khoom siv siab ntawm nkoj thiab marine. engineering qauv.
Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb LR Marine Steel Phaj DH36, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom lag luam txhim khu kev qha thiab zoo heev thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Kev vam khom rau qhov zoo tshaj plaws thiab muaj txiaj ntsig zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg siv khoom.
Cim npe nrov: Lr Marine Steel Phaj dh36, Tuam Tshoj Lr Marine Steel Phaj dh36 lwm tus neeg, Hoobkas








