Khoom Taw Qhia
ABS qib A steelyog marine- qib steel qauv pom zoo los ntawm American Bureau of Shipping (ABS). Nws yog feem ntau siv hauv nkoj tsim, kho, thiab kev lag luam sab nrauv uas muaj kev nyab xeeb thiab kev ntseeg siab yog qhov tseem ceeb.
Qhov no steel phaj muabzoo toughness, zoo heev weldability, thiabsiab cuam tshuamntawm qhov kub thiab txias (0℃txog 200 degree). Nws yog qhov kev xaiv ntau tshaj plaws rau cov qauv nkoj dav dav xws li hulls, decks, thiab bulkheads.
Tsis zoo li cov hlau ua lag luam, ABS Qib A tau dhau qhov kev tshuaj ntsuam xyuas hauv zej zog nruj kom ntseeg tau tias nws ua tau raws li cov qauv kev lag luam thoob ntiaj teb.
Cov yam ntxwv tseem ceeb ntawm ABS Qib A Steel
Ib - nres kev yuav khoom steel
Siab weldability- Cov ntsiab lus carbon tsawg txo qis cov kev xav tau ua ntej, zoo tagnrho rau cov qauv nkoj loj.
Zoo qis -kub toughness- Hla 0℃Charpy V-kev ntsuas qhov cuam tshuam.
Pom zoo los ntawm cov koom haum faib loj- ABS, DNV, LR, CCS, BV, thiab lwm yam.
Smooth nto tiav- Yooj yim rau xim thiab lub tsho tiv thaiv -corrosion.
Cov khoom siv sib xws- Daim ntawv pov thawj tag nrho zeb xeem (MTC) muab rau ib tus lej kub.
Ntsiab Specifications & Tolerances
| Parameter | Tus nqi |
|---|---|
| Txuj | ABS (American Bureau of Shipping) |
| Qib | Qib A |
| Thickness ntau | 4mm-150 hli |
| Dav dav | 1500mm-4000mm |
| Ntev ntau | 6000mm - 12000mm (kev cai muaj) |
| Yield zog (min) | 235 MPa rau |
| Tensile zog | 400-520 MPa |
| Elongation (min) | 22% (rau thickness Tsawg dua los yog sib npaug rau 50mm) |
| Impact test kub | 0℃(ntev) |
| Carbon equivalent (CEV) | Tsawg dua lossis sib npaug li 0.36% (zoo weldability) |
| Kev xa khoom | Raws li -rolled, normalized, los yog TMCP |
Daim ntawv thov
Nkoj nkoj
Main lub cev qauv rau cargo ships, tankers, bulk carriers.
Cov khoom siv marine
Barge decks, pontoons, dredger qhov chaw.
Decks thiab bulkheads
Sab hauv thiab sab nraud partitions.
Kev kho nkoj
Hloov daim hlau rau cov seem puas.
Kev sib piv nrog Cov Qib Hlau Zoo sib xws
| Khoom / Qib | ABS Qib A | ASTM A36 | CCS Qib A | EN S235 JR |
|---|---|---|---|---|
| Tso cai tso cai | ABS | Tsis muaj kev pom zoo marine | CCS | Tsis muaj kev pom zoo marine |
| Impact test temp | 0 degree | Tsis xav tau | 0 degree | +20 degree |
| Yield zog (min) | 235 MPa rau | 250 MPa | 235 MPa rau | 235 MPa rau |
| Hom kev siv | Shipbuilding | Kev tsim kho dav dav | Shipbuilding | Cov qauv dav dav |
| Weldability | Zoo heev | Zoo | Zoo heev | Nruab nrab |
| Marine ntawv pov thawj | Yog lawm | Tsis muaj | Yog (CCS nkaus xwb) | Tsis muaj |
✅ Winner rau marine siv:ABS Qib A - tshwj xeeb tsim los rau kev tsim nkoj nrog kev taug qab tag nrho.
vim li cas ho xaiv peb?
Xaiv txoj cai ABS Qib A steel xa khoom cuam tshuam rau koj qhov project txoj kev nyab xeeb thiab ncua sij hawm. Nov yog vim li cas cov thawj coj shipbuilders ntseeg peb:
Cov khoom loj– 5,{1}} tons ntawm ABS Qib A hauv cov khoom npaj npaj.
Daim ntawv pov thawj puv- MTC EN 10204 3.2 tawm los ntawm ABS- pom zoo zeb.
Kev xa khoom thoob ntiaj teb- Xa mus rau 40+ shipyards thoob ntiaj teb.
Txiav & ua- Muab laser txiav, khoov, thiab drilling.
Tus nqi sib tw- Ncaj nraim los ntawm zeb tsis muaj neeg nruab nrab.
Teb ceev ceev- Quotes hauv 4 teev. Tib - hnub sampling.
Tau txais cov lus hais hauv 24 teev
ib - nres kev daws teeb meem
pab neeg tshaj lij
siab zoo
peb cov neeg koom tes
Kev ntsuas tus neeg siv
Mr. Michael T.
Shipyard Purchasing Manager, Singapore
Niam Anna L.
Marine Engineer, Tebchaws Netherlands
Mr. Carlos R.
Offshore Project Lead, Brazil
FAQ
01.ABS Qib A steel puas tuaj yeem siv qis dua 0 degree?
Rau qhov kub qis dua 0 degree, ABS Qib B lossis D raug pom zoo. Qib A yog tsim los rau 0℃cuam tshuam yam tsawg kawg nkaus.
02.Koj puas muab kev tshuaj xyuas thib peb - tog?
03.Yam tsawg kawg nkaus kom muaj nuj nqis (MOQ) yog dab tsi?
04.Lub sijhawm khoom xa tuaj ntev npaum li cas?
10-15 hnub rau qhov ntau thiab tsawg ntawm Tshuag . 25-30 hnub rau kev cai thickness los yog cov phaj zoo li qub.
Cim npe nrov: ABS qib steel phaj, Tuam Tshoj abs qib steel phaj lwm tus neeg
