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LR EH36 Hlau Phaj Rau Shipbuilding

Cov Khoom Piav Qhia Cov chromium muaj cov hauv qab no cuam tshuam rau kev ua tau zoo ntawm LR EH36 nkoj phaj steel: I. Hais txog lub zog Chromium tuaj yeem ua kom muaj zog ntawm cov hlau. Nws tuaj yeem tsim cov carbide nrog cov pa roj carbon hauv cov hlau, ua kom cov tawv tawv thiab lub zog ntawm cov hlau. Hauv ...

Hauj lwm lawm
Khoom Description

 

Cov ntsiab lus chromium muaj cov hauv qab no cuam tshuam rau kev ua haujlwm ntawm LR EH36 nkoj phaj steel:
I. Hais txog lub zog
Chromium tuaj yeem ua kom muaj zog ntawm cov hlau. Nws tuaj yeem tsim cov carbide nrog cov pa roj carbon hauv cov hlau, ua kom cov tawv tawv thiab lub zog ntawm cov hlau. Hauv LR EH36 nkoj phaj hlau, qhov tsim nyog ntawm chromium pab txhim kho lub zog tensile thiab tawm lub zog ntawm cov hlau, ua rau lub nkoj phaj ruaj khov thiab txhim khu kev qha thaum muaj ntau yam kev ntxhov siab ntawm cov qauv nkoj. Piv txwv li, nyob rau hauv ib puag ncig marine, cov nkoj yuav raug rau ntau yam sab nraud xws li nthwv dej thiab cua. High-strength nkoj daim hlau tuaj yeem ua kom muaj kev ncaj ncees ntawm cov qauv hull.
II. Nyob rau hauv cov nqe lus ntawm corrosion kuj
Txhim kho seawater corrosion kuj:
Chromium tsim cov ntaub ntawv ntom ntom chromium oxide tiv thaiv zaj duab xis ntawm cov hlau. Cov yeeb yaj kiab no tuaj yeem tiv thaiv cov khoom corrosive xws li chloride ions hauv dej hiav txwv thiab hiav txwv cua los ntawm eroding hlau. Rau cov nkoj ua haujlwm nyob rau hauv marine ib puag ncig ntev, zoo seawater corrosion kuj tseem ceeb heev. Nws tuaj yeem txuas ntxiv lub neej kev pab cuam ntawm lub nkoj nkoj, txo qhov zaus ntawm kev saib xyuas thiab hloov, thiab txo nqi nkoj ua haujlwm.
Piv txwv li, nyob rau hauv qee qhov chaw hauv hiav txwv hnyav xws li thaj chaw uas muaj dej qab ntsev thiab muaj zog cua thiab nthwv dej, LR EH36 nkoj phaj hlau uas muaj qhov tsim nyog ntawm chromium qhia tau zoo dua corrosion thiab tuaj yeem tiv taus seawater corrosion.
Txhim kho atmospheric corrosion kuj:
Thaum lub nkoj nkoj tau raug rau qhov chaw huab cua, chromium tuaj yeem ua lub luag haujlwm tiv thaiv corrosion. Nws tuaj yeem ua kom qeeb cov tshuaj tiv thaiv ntawm cov hlau thiab cov pa oxygen, noo noo, thiab lwm yam hauv huab cua thiab tiv thaiv cov hlau nto los ntawm xeb thiab corroding. Qhov no tseem ceeb heev rau kev tiv thaiv cov nkoj thaum lub sij hawm tsim kho, docking, thiab tu.
Piv txwv li, nyob rau hauv atmospheric ib puag ncig xws li cov chaw nres nkoj, nkoj daim hlau uas muaj chromium tuaj yeem ua kom zoo thiab ua haujlwm zoo thiab txo cov kev tu vaj tse los ntawm atmospheric corrosion.

 

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LR yog hais txog Lloyd's Register Group Limited, lub koom haum UK siab rau kev tshawb fawb thiab kev kawm hauv science thiab engineering. Nws yog lub koom haum maritime tshwj xeeb.

Specification peb muab:

Thickness

3-200 hli

Dav

1500-4000 hli

Ntev

5000-15000 hli

 

 

 

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 LR EH36 Steel Phaj Rau Shipbuilding, 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 eh36 steel phaj rau nkoj tsim, Tuam Tshoj lr eh36 steel phaj rau shipbuilding lwm tus neeg, hoobkas

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