GNEE STEEL yog tus muab khoom lag luam steel.GNEE Ntiaj Teb Kev Lag Luam yog lub tuam txhab muaj zog, cog lus rau kev xa cov khoom lag luam zoo thiab cov kev pab cuam thoob ntiaj teb. Peb lub chaw nyob thoob ntiaj teb, ntau yam khoom lag luam, thiab kev cog lus kom zoo ua rau peb muaj kev ntseeg siab rau cov lag luam thoob ntiaj teb.
ASTM A131 Qib EH36 yog cov phaj siab muaj zog marine steel siv hauv kev tsim cov nkoj thiab cov qauv hauv ntug dej hiav txwv.
Cov qib no tau teev tseg raws li ASTM A131 / A131M tus qauv, uas suav nrog cov qauv hlau phaj tsim los siv rau hauv kev tsim kho nkoj.
Khoom:
Siab zog:
EH36 steel muaj lub zog tensile siab, feem ntau nyob rau hauv thaj tsam ntawm 490-620 MPa, ua rau nws tsim nyog rau kev tsim cov khoom siv nkoj uas muaj kev ncaj ncees thiab kev muaj peev xwm thauj khoom yog qhov tseem ceeb.
Zoo Weldability:
Ua kom pom cov yam ntxwv zoo weldability, tso cai rau cov txheej txheem vuam zoo yam tsis muaj kev cuam tshuam cov khoom siv ntawm cov khoom siv.
Corrosion Resistance:
Muab kev tiv thaiv corrosion zoo, qhov tseem ceeb rau thaj chaw hauv hiav txwv uas raug dej ntsev thiab huab cua hnyav tuaj yeem ua rau corrosion thiab degradation.
Impact Resistance:
Pom zoo cuam tshuam tsis kam, tseem ceeb heev rau kev tiv thaiv dynamic loading tej yam kev mob thiab tej zaum kev sib tsoo ntawm hiav txwv.
Formability:
Muab cov formability zoo, ua kom cov txheej txheem shaping xws li khoov, sib sau, thiab kos duab txias kom tau raws li cov qauv tsim tshwj xeeb rau cov khoom siv nkoj.
Tsawg kub toughness:
Khaws cov tawv tawv zoo heev ntawm qhov kub thiab txias, ua kom ntseeg tau qhov kev ua tau zoo hauv cov dej hiav txwv txias lossis thaj chaw Arctic.
Daim ntawv thov:
Shipbuilding Kev Lag Luam:
Dav siv nyob rau hauv kev tsim kho ntawm ntau yam nkoj khoom xws li hulls, decks, bulkheads, thiab superstructures vim nws muaj zog thiab durability.
Offshore Structures:
Ua hauj lwm nyob rau hauv fabrication ntawm offshore platforms, roj rigs, thiab marine qauv uas yuav tsum tau cov ntaub ntawv nrog superior zog, weldability, thiab corrosion kuj.
Cov khoom siv Marine:
Siv nyob rau hauv kev tsim cov khoom siv hauv hiav txwv xws li kiv cua shafts, naval Cheebtsam, thiab cov qauv fittings, tau txais txiaj ntsig los ntawm EH36 txoj kev ruaj khov thiab kev ntseeg siab hauv thaj chaw maritime.
Naval nkoj:
Pom nyob rau hauv kev tsim cov nkoj nkoj, nkoj nkoj, thiab nkoj nkoj uas xav tau cov khoom siv ua haujlwm siab uas muaj peev xwm tiv taus huab cua hauv hiav txwv.
LNG Carriers thiab Tankers:
Siv nyob rau hauv kev tsim cov LNG nqa thiab tankers rau thauj cov roj liquefied natural gas hla dej hiav txwv, xav tau cov ntaub ntawv uas muaj zog, toughness, thiab corrosion kuj.
Offshore Support Vessels:
Feem ntau siv rau hauv kev tsim cov nkoj txhawb nqa offshore xws li cov nkoj xa khoom, cov nkoj thauj neeg coob, thiab cov thauj tog rau nkoj thauj tog rau nkoj vim nws muaj peev xwm nyob rau hauv kev nyuaj marine tej yam kev mob.
Kev txiav txim siab:
Kev Tswjhwm Zoo: Ua raws li kev tswj hwm nruj nruj kom ua raws li cov qauv kev lag luam thiab cov lus qhia tshwj xeeb.
Kev Kho Ntog: Kev siv cov kev kho deg tsim nyog thiab txheej txheej los txhim kho corrosion kuj thiab txuas ntxiv lub neej kev pab cuam ntawm steel phaj.
Daim ntawv pov thawj: Daim ntawv pov thawj los ntawm cov koom haum muaj npe nrov xws li ABS, DNV GL, lossis Lloyds Sau npe kom siv tau cov khoom zoo thiab tsim nyog rau kev siv dej hiav txwv.
ASTM A131 Qib EH36 shipbuilding steel phaj yog cov khoom tseem ceeb hauv kev lag luam marine, paub txog nws lub zog tshwj xeeb, weldability, corrosion resistance, thiab cuam tshuam toughness. Nws siv dav hauv kev tsim cov nkoj, cov qauv hauv ntug dej hiav txwv, cov khoom siv hauv hiav txwv, thiab cov nkoj hauv nkoj tau hais txog nws qhov tseem ceeb hauv kev ua kom muaj kev nyab xeeb, ruaj khov, thiab kev ua haujlwm ntawm cov khoom siv hauv hiav txwv ua haujlwm hauv kev xav tau ib puag ncig marine.
