ABS Shipbuilding Steel Phaj Qib AH32 DH32 AH36 EH36 AH40

ABS shipbuilding steel daim hlau ntawm qib AH32, DH32, AH36, EH36, thiab AH40 yog dav siv nyob rau hauv kev lag luam marine vim lawv cov khoom zoo heev thiab txhim khu kev qha.

Mechanical Properties:
Cov qib steel no muaj lub zog tensile zoo dua, tawm lub zog, thiab elongation. Qib AH32 muaj lub zog tensile xws li 440 txog 590 MPa, nrog lub zog tawm ntawm yam tsawg 315 MPa thiab elongation tsis tsawg dua 22%. Qib DH32 qhia tau hais tias muaj cov yam ntxwv zoo sib xws tab sis nrog cov khoom txhim kho me ntsis. Qib AH36 muab siab dua tensile thiab tawm los muaj zog, feem ntau yog li ntawm 490 txog 630 MPa thiab 355 MPa feem, nrog rau qhov elongation tsawg kawg yog 21%. Qib EH36 ntxiv txhim kho cov tshuab ua haujlwm, thaum qib AH40 muaj lub zog siab tshaj plaws ntawm cov qib no.

Txheej txheem ntau lawm:
Kev tsim cov hlau phaj no suav nrog ntau cov kauj ruam tseem ceeb. Nws pib nrog kev xaiv cov khoom siv zoo raw khoom, ua raws li cov txheej txheem melting thiab alloying kom ua tiav cov tshuaj lom neeg xav tau. Tom qab ntawd, cov txheej txheem kub dov thiab tswj kev ua kom txias yog ua haujlwm los txhim kho microstructure thiab mechanical zog ntawm cov hlau. Kev tswj xyuas kev ua tau zoo yog siv thoob plaws hauv cov txheej txheem tsim khoom kom ntseeg tau tias cov khoom kawg ua tau raws li cov qauv nruj ntawm ABS kev faib tawm hauv zej zog.
Chemical Composition: Cov qib no feem ntau muaj cov ntsiab lus xws li carbon, manganese, silicon, sulfur, phosphorus, thiab qee zaum alloying ntsiab xws li npib tsib xee, chromium, thiab molybdenum nyob rau hauv ib qho kev faib ua feem.

Kev Siv Tus Qauv: Cov qauv siv rau cov nkoj tsim cov hlau phaj feem ntau yog tsim los ntawm American Bureau of Shipping (ABS).

Factory Shape: Lawv feem ntau yog tsim los ntawm daim hlau.

Qee yam ntawm cov qauv thoob ntiaj teb rau nkoj tsim steel muaj xws li:

- American Bureau of Shipping (ABS)
- Det Norske Veritas (DNV)
- Lloyd's Register of Shipping (LR)
- Bureau Veritas (BV)
- Tuam Tshoj Classification Society (CCS)
- International Association of Classification Societies (IACS) Cov Cai

Cov qauv no qhia txog qhov yuav tsum tau muaj rau ntau yam khoom ntawm shipbuilding steel, xws li tshuaj lom neeg muaj pes tsawg leeg, txhua yam khoom, txheej txheem tsim khoom, thiab cov txheej txheem kuaj, kom ntseeg tau qhov zoo thiab kev nyab xeeb ntawm cov nkoj thiab cov qauv hauv hiav txwv. Shipbuilding steel ua raws li cov qauv no yog siv rau hauv kev tsim kho thiab kev tsim cov nkoj, offshore platforms, thiab lwm yam chaw hauv marine. Ntau lub teb chaws thiab cheeb tsam yuav muaj lawv tus kheej cov qauv tshwj xeeb lossis kev hloov pauv raws li cov cai hauv zos thiab kev coj ua hauv kev lag luam. Tsis tas li ntawd, qee cov qib steel kuj tseem ua tau raws li cov qauv ntawm lwm lub koom haum, xws li API (American Petroleum Institute) rau qee yam kev siv hauv kev lag luam roj thiab roj.

Hauv kev xaus, ABS shipbuilding steel daim hlau ntawm qib AH32, DH32, AH36, EH36, thiab AH40 yog cov ntaub ntawv tseem ceeb hauv kev tsim nkoj, muab qhov tsim nyog lub zog, kav ntev, thiab kev nyab xeeb rau cov nkoj hiav txwv.

Cim npe nrov: Abs shipbuilding steel phaj qib ah32 dh32 ah36 eh36 ah40, Tuam Tshoj abs shipbuilding steel phaj qib ah32 dh32 ah36 eh36 ah40 lwm tus neeg, Hoobkas