BV Marine Steel Phaj Qib E

BV Marine Steel Phaj Qib E yog ib lub nkoj steel qib tau lees paub los ntawm Bureau Veritas. Cov hauv qab no yog nws cov yam ntxwv cuam tshuam:

Mechanical Properties:

Lub zog: Lub zog tawm los yog ntau dua lossis sib npaug ntawm 235 MPa, thiab lub zog tensile nyob nruab nrab ntawm 400-520 MPa. Lub zog zoo li no tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov qauv nkoj rau cov hlau thiab xyuas kom muaj kev ruaj ntseg ntawm lub nkoj nyob rau hauv ntau yam loads.

Toughness: Nws muaj qhov toughness zoo thiab tuaj yeem nqus tau lub zog tsis muaj kev puas tsuaj thaum raug cuam tshuam los ntawm kev thauj khoom. Qhov no yog qhov tseem ceeb heev rau cov nkoj uas yuav ntsib kev cuam tshuam yoj thiab kev sib tsoo thaum taug kev, thiab tuaj yeem ua kom muaj kev nyab xeeb ntawm lub nkoj nkoj.

Elongation: Lub elongation tom qab tawg yog qhov siab, feem ntau Ntau dua lossis sib npaug li 20% (tej zaum yuav muaj qhov sib txawv ntawm cov hlau phaj sib txawv). Qhov no txhais tau hais tias cov hlau phaj muaj cov yas zoo thaum deformed nyob rau hauv quab yuam thiab tuaj yeem hloov mus rau qhov kev xav tau ntawm lub nkoj tsim nyob rau hauv txoj kev nyuaj siab.

Kev ua tau zoo:

Machineability: Nws muaj kev ua haujlwm zoo thiab tuaj yeem ua rau ntau yam khoom siv nkoj los ntawm kev ua haujlwm xws li txiav, vuam, thiab khoov. Piv txwv li, cov hlau phaj tuaj yeem raug txiav los yog nplaim hluav taws txiav raws li lub nkoj tsim, thiab cov vuam zoo tuaj yeem tsim tau thaum lub sijhawm vuam.

Weldability: Nws muaj kev ua haujlwm vuam zoo, thiab lub zog thiab lub zog ntawm cov welded sib koom ua ke tom qab vuam tuaj yeem ua tau raws li qhov yuav tsum tau siv ntawm cov qauv nkoj. Qhov no tseem ceeb heev rau cov txheej txheem vuam hauv nkoj tsim thiab tuaj yeem txhim kho vuam efficiency thiab txo cov nqi vuam.

 

 

 

Specification peb muab:

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 cov BV Marine Steel Phaj Qib E, 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: bv marine steel phaj qib e, Tuam Tshoj bv marine steel phaj qib E lwm tus neeg, hoobkas