DH32 EH32 nkoj Steel Phaj

EH32 Marine Steel with yield strength ≥315MPa and -20℃ impact energy ≥41J, featuring excellent weldability (Carbon Equivalent ≤0.40%), serves as a core material for LNG carriers, VLCCs, and corrosion-resistant structures in cross-sea bridges. Globally certified by classification societies to ensure >15-xyoo txheej sib pab lub neej.
EH32 Cov Khoom Tseem Ceeb

Ship plate AH40 certified by ten classification societies: CCS AH40, DNV AH40, ABS AH40, GL AH40, LR AH40, BV AH40, RINA AH40, NK AH40, KR AH40, RS AH40, VL AH40 (DNV Norwegian Classification Society and GL German Classification Society merged into VL)

Cov Phiaj Hlau Hlau rau offshore roj platforms: A / B / e AH32 EH32 EH32 EH36 DH36 EH40 DH36 THH40 Eh} HGR50
 

Z-kev taw qhia kev ua tau zoo nkoj phaj kawm qib A-Z25, D-Z25, OH32-Z25, DH32-Z25, EH36-Z25; A-Z35, B-Z35, D-Z35, E-Z35, AH32-Z35, DH32-Z35, EH32-Z35, EH36-Z35;

EH32 txheej txheem cov yam ntxwv

Kho kom sov tau:Raws li-dov (ar), normalized (n), lossis tmcp

Daim ntawv thov kom txias:Qhov tsawg kawg yog khoov cov vojvoog ntau dua lossis sib npaug rau 2 × phaj tuab

Yuav tsum muaj cov vuam ua vuam:

Cov Khoom Siv Kom Pom Zoo Cov Khoom Siv: Kev koom ua ke hauv zej zog-(piv txwv li, Aws E7018)

Preheating: 50-120℃ (for plates >25mm Thickness)

EH32 cov ntawv thov raug

Lub nkoj nkoj:

Decks & Sab Zoo Li Coob Carriers / Thawv Nkoj (Tiv Thaiv Wave Cuam Tshuam)

Sab Hauv Hull ntawm Lng Carriers (tiv thaiv brittle bacture ntawm cryogenic kub)

Cov keels ntawm ntug dej pab cuam lub nkoj (dej hiav txwv corrosion tsis kam)

Marine Engineering:

Deck txhawb nqa rau FPSOS

Kev sib txig thaj tsam steel qauv nyob rau hauv tus choj txuas hniav hla (nrog hnyav-ua haujlwm txheej txheem)

EH32 Ua & Tswjhwm Zoo

Vuam & tshuaj xyuas:

WPS:Kev Pom Zoo Lub Koom Txoos (CCS / DNV / LR)

NDT:Kev sim ultrasonic (ut) ib IAcs Ur W13 Chav Kawm II

Tswj:Max hardness tsawg dua los yog sib npaug rau 350 hv10

Corrosion tiv thaiv:

Txheej Txheej:

Epoxy Primer (75μm) + iav-flake epoxy (150μm) + polysiloxane topcoat (50μm)

Kev fij tau tus anodes (al-zn-in alloy) rau cov chaw submerged

Cov kev tshwj xeeb:

Tso Tsheb Hlau Luam Nyiaj: PsPC Ua Raws Cai (IMO MSC.244 (83)), loj dua lossis sib npaug rau 15-xyoo txheej neej

Cov Ntawv Pov Thawj Khoom Siv:

Cov Ntawv Pov Thawj Tshwj Xeeb: FC los ntawm CCS / ABS / BV yuav tsum muaj ib qho

Kev Cuam Tshuam Kev Ntsuas Kev Ntsuas: Ob Tog Transverse & Longitudinal Kev Ntsuas rau cov phiaj ntau dua lossis sib npaug rau 15 hli

Eh32 Tshuab Innove

Corrosion tiv thaiv:

Nano-hloov txheej txheej txo cov dej hiav txwv corrosion

Synergy ntawm Cathodic Kev Tiv Thaiv thiab Txheej Txheem

Advanced Vuam:

Tandem pom txhim kho tuab-phaj efficiency

Laser-Mig hybrid vuam rau nyias-phaj spicing

Lub Hnav Tsho:

20% thickness txo vs. tsoos qib ib qho hlau (235MPA)

DH32 yog qhov tsawg-steel phaj tshwj xeeb siv rau cov qauv nkoj tsim. Nws zwm rau qhov qis-kub cov qauv hlau ntawm lub nkoj thiab tuaj yeem tiv taus cov chaw qis qis ntawm -20 degree.

Cov Ntawv Thov Tseem Ceeb:
Lub nkoj nkoj:

Hull kege (cov khoom hluav taws xob tseem ceeb)

Deck txhawb nqa Cheebtsam

Cov Kev Cuam Tshuam-Resistant Sab Plhaub Panels

Marine Engineering:

Offshore platform txhawb nqa

Digwater Tsho Qauv

Intertidal Cheeb Tsam Chaw

Cov ntaub ntawv:

15% Hull poob phaus txo tau tiav hauv cov ntawv thov cov neeg cog lus

Nce nroos muaj peev txheej hauv VLCC cov haujlwm

32000-On Multipurpose Cargo Nkoj Rau Lub Tebchaws Yelemees

Cov qhab nia teev nyob rau hauv cov qauv rau cov qauv hlau rau cov nkoj thiab cov tub rog AH32, EH32, EH32, EH32, FH32, FH420, EH32, EH32, FH420, AH420, AHED AH460, EH460, FH460, AH500, DH620, FH550, FH550, FH620, FH620, FH620, FH690, AH690, LH690, DH790, Eh790, FH790, AH890, AH890, EH890, EH890, AH9960, Eh960

Cim npe nrov: DH32 EH32 nkoj Steel phaj, Tuam Tshoj DH32 EH32 nkoj Steel Phaj Chaw Tsim Tshuaj, Hoobkas