NK Marine Steel Phaj Qib B
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NK Marine Steel Phaj Qib B

NK Marine Steel Phaj Qib B

Cov Khoom Piav Qhia Cov Lus Qhia Kom Paub Txog Kev Tshawb Fawb Txog Kev Tshawb Fawb rau NK Marine Steel Phaj Qib B hauv Cov Nkoj thiab Kev Tshawb Fawb Txog Cov Khoom Siv Hauv Kev Lag Luam Hauv Kev Lag Luam, kev txhim kho corrosion ntawm NK Marine Steel Phaj Qib B yog qhov tseem ceeb tshaj plaws los xyuas kom muaj kev nyab xeeb thiab .. .

Hauj lwm lawm
Khoom Description


Cov Lus Qhia ntxaws ntxaws txog Kev Tshawb Fawb Txog Kev Tshawb Fawb rau NK Marine Steel Phaj Qib B hauv Nkoj thiab Kev Tshawb Fawb Txog Cov Txheej Txheem

Hauv kev lag luam marine, kev tshawb nrhiav corrosion ntawm NK Marine Steel Phaj Qib B yog qhov tseem ceeb tshaj plaws los xyuas kom muaj kev nyab xeeb thiab kev ua haujlwm ntev ntawm cov nkoj. Tsab ntawv xov xwm no yog npaj los muab cov ncauj lus kom ntxaws thiab ntxaws ntxaws ntawm cov qauv kev kuaj xyuas corrosion rau cov qib tshwj xeeb ntawm cov phaj steel thiab tam sim no qhov kev ntsuam xyuas qhov tob ntawm cov teeb meem tshwm sim.

Cov qauv kev kuaj xyuas corrosion rau NK Marine Steel Phaj Qib B yog tsim los ntawm kev sib xyaw ua ke, nrog rau cov khoom siv, cov yam ntxwv ntawm lub nkoj hiav txwv, thiab kev ua haujlwm ntawm cov nkoj. Cov qauv no feem ntau suav nrog ntau yam kev sim thiab cov txheej txheem los ntsuas qhov tseeb thiab qhov hnyav ntawm corrosion.

Ib qho ntawm cov kev sim uas nquag siv yog kev kuaj electrochemical. Qhov no suav nrog ntsuas qhov muaj peev xwm electrochemical thiab tam sim no ntawm cov phaj steel los txiav txim siab nws qhov kev tiv thaiv corrosion. Cov qauv tsim nyog rau cov kev txwv no tau raug txiav txim siab raws li kev tshawb fawb dav dav thiab cov kev paub siv tau los qhia txog qib siab ntawm corrosion kuj.

Kev kuaj pom pom yog lwm qhov tseem ceeb ntawm cov qauv. Cov kws tshuaj ntsuam xyuas tau pom cov cim pom ntawm corrosion xws li xeb, pitting, lossis deterioration deterioration. Cov qauv qhia qhov loj me, qhov tob, thiab kev faib tawm ntawm cov yam ntxwv corrosion.
 

Specification peb muab:

Thickness

2-200 hli

Dav

1000-4000 hli

Ntev

5000-15000 hli

 

 

Qib

Chemical compostion%

         

C

Si

Mn

P

S

Als

 

A

Tsawg dua lossis sib npaug rau 0.21

Tsawg dua lossis sib npaug rau 0.50

Ntau tshaj lossis sib npaug li 2.5C

Tsawg dua lossis sib npaug rau 0.035

Tsawg dua lossis sib npaug rau 0.035

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14460645101284
22e61908-70a1-488e-803e-e95d4dab2612
210417112802200
2985932891




Tam sim no, cia peb delve rau hauv qee qhov kev tshuaj xyuas qhov teeb meem kom nkag siab zoo txog kev siv cov qauv no.

Case Study 1: Ib lub nkoj thauj khoom uas tau ua haujlwm tau ntau xyoo tau kuaj xyuas tas li. Kev soj ntsuam pom pom pom muaj xeb thiab pitting ntawm qhov chaw ntawm NK Marine Steel Phaj Qib B siv hauv lub cev. Kev ntsuam xyuas electrochemical qhia tau hais tias muaj peev xwm ua tau zoo dua corrosion, qhia tias muaj kev cuam tshuam corrosion. Kev ntsuam xyuas ultrasonic ntxiv tau nthuav tawm cov thickness txo qis hauv qee qhov chaw. Raws li kev tshawb pom tawm tsam cov qauv tsim, nws tau txiav txim siab tias yuav tsum tau kho tam sim ntawd thiab tiv thaiv kev tiv thaiv kom tsis txhob muaj kev puas tsuaj ntxiv thiab ua kom lub nkoj muaj kev nyab xeeb.

Case Study 2: Ib lub tank roj tau tshuaj xyuas thaum lub sij hawm qhuav-docking. Kev tshuaj ntsuam xyuas ntawm cov khoom siv corrosion tau pom tias muaj cov khoom hnyav uas tau ua kom cov txheej txheem corrosion. Cov txheej tiv thaiv tau pom tias muaj kev puas tsuaj hauv ntau qhov chaw. Los ntawm kev sib piv cov txiaj ntsig kev soj ntsuam nrog cov qauv kev kuaj xyuas corrosion, cov txheej txheem kev saib xyuas ntxaws tau tsim, suav nrog kev rov ua dua thiab siv cov txheej txheem tiv thaiv cathodic.

 

 

 

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 NK Marine Steel Phaj Qib B, thiab tsim cov kev qhia 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: nk marine steel phaj qib b, Tuam Tshoj nk marine steel phaj qib b lwm tus neeg, Hoobkas

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