DH40 Shipbuilding Steel Phaj
Cov Khoom Piav Qhia DH40 shipbuilding steel phaj muaj cov yam ntxwv hauv qab no: Mechanical Properties Strength: "H40" nyob rau hauv DH40 qhia qhov tsawg kawg nkaus yield zog ntawm ib ncig ntawm 390 MPa. Qhov no siab yield zog tso cai rau cov hlau phaj los tiv thaiv hnyav loads thiab stresses uas ...
Hauj lwm lawm
Khoom Description
DH40 shipbuilding steel phaj muaj cov yam ntxwv hauv qab no:
Mechanical Properties
Lub zog: Lub "H40" hauv DH40 qhia qhov tsawg kawg nkaus tawm lub zog ntawm ib ncig ntawm 390 MPa. Qhov kev ua tau zoo no tso cai rau cov phaj hlau tuaj yeem tiv taus cov khoom hnyav thiab ua rau muaj kev ntxhov siab tias lub nkoj cov qauv tau raug rau thaum lub sijhawm ua haujlwm, suav nrog cov quab yuam los ntawm nthwv dej, cov khoom thauj, thiab lub nkoj lub cev hnyav.
Toughness: Tus "D" hauv DH40 sawv cev rau qhov zoo qis - kub toughness. Cov cuab yeej no yog qhov tseem ceeb vim tias cov nkoj ua haujlwm hauv ntau qhov chaw ib puag ncig, suav nrog cov dej txias. Cov hlau tuaj yeem tiv taus qhov tawg ntawm qhov kub thiab txias, ua kom muaj kev nyab xeeb thiab kev ruaj ntseg ntawm lub nkoj.
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Qib |
Chemical compostion% |
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C |
Si |
Mn |
P |
S |
Als |
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D |
Tsawg dua lossis sib npaug rau 0.21 |
Tsawg dua lossis sib npaug rau 0.35 |
0.6-1.2 |
Tsawg dua lossis sib npaug rau 0.035 |
Tsawg dua lossis sib npaug rau 0.035 |
Ntau dua lossis sib npaug rau 0.015 |
Daim ntawv thov hauv Shipbuilding
Cov ntsiab lus tseem ceeb: DH40 shipbuilding steel phaj feem ntau siv nyob rau hauv qhov chaw tseem ceeb ntawm lub nkoj lub qauv. Qhov no suav nrog lub hull, tshwj xeeb tshaj yog nyob rau hauv cheeb tsam uas muaj kev cuam tshuam los yog kev ntxhov siab ntau dua, xws li cov hneev nti thiab keel. Nws kuj yog siv rau hauv kev tsim kho ntawm bulkheads thiab decks uas xav tau los txhawb nqa hnyav.
Kev nyab xeeb thiab kav ntev: Vim nws qhov sib xyaw ua ke ntawm lub zog siab thiab qhov zoo ntawm qhov kub thiab txias, DH40 steel pab ua kom muaj kev nyab xeeb ntev thiab ua haujlwm ntev ntawm lub nkoj. Nws tuaj yeem txo qhov kev pheej hmoo ntawm kev ua haujlwm tsis zoo thaum lub nkoj ua haujlwm, txawm tias nyob rau hauv qhov hnyav hnyav.
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 DH40 Shipbuilding Steel Phaj, 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: dh40 shipbuilding steel phaj, Tuam Tshoj dh40 nkoj tsim steel phaj lwm tus neeg, hoobkas
