CCS A Shipbuilding Steel Phaj - Certified rau Marine Siv
Kev muab khoomCCS A qib marine steel phajrau shipyards thiab offshore fabricators . 100% raws liTuam Tshoj Classification Society (CCS) cov cairau kev tsim kho lub nkoj thiab nkoj nkoj. Txhua phaj tuaj nrogDaim ntawv pov thawj Mill Test (MTC) qhia CCS daim ntawv pov thawj thiab tag nrho cov ntaub ntawv traceability. Thib peb-kev soj ntsuam tog (SGS, BV, Lloyds) tau txais kev txhawb nqa tag nrho.
CCS A Qib Nkoj Phaj yog dab tsi? Thiab Vim Li Cas Los Ntawm Peb?
Ib - nres kev yuav khoom steel

CCS A yog ageneral zog hull structural steelpom zoo los ntawm Tuam Tshoj Classification Society rau shipbuilding thiab marine engineering. Nws yog qib feem ntau siv rau cov qauv hull, bulkheads, thiab decks uas yuav tsum muaj lub zog nruab nrab thiab zoo weldability.

NrogYam tsawg kawg nkaus tawm lub zog ntawm 235 MPathiab zoo qis-kub toughness, CCS A yog tsim los rau kev tsim cov khoom siv nkoj uas xav tau kev ua tau zoo hauv thaj chaw marine. Nws ua tau raws li qhov xav tau ntawmCCS Cov Cai rau Cov Khoom Siv thiab Vuam- tus qauv tseem ceeb rau cov nkoj uas muaj CCS.

Ntau xyoo dhau los, peb tau tshwj xeeb hauvmarine thiab offshore steels, muab rau shipyards thoob plaws Asia, Middle East, thiab Europe. Peb nkag siab tias lub nkoj tsim khoom yog teem caij- tsav: ncua ntawm cov ntaub ntawv txhais tau tias ncua sij hawm xa tag nrho lub nkoj. Yog vim li cas peb tsom ntsoov rautxhim khu kev qha khoom thiab ua tiav cov ntaub ntawv- yog li koj qhov project nyob ntawm txoj kev thiab dhau qhov kev tshuaj ntsuam hauv chav kawm yam tsis muaj teeb meem.
Technical Specifications – CCS A Shipbuilding Steel Phaj
| Tsis muaj | Cov kev cai CCS xav tau | Peb tus nqi raug | Rau koj, nws txhais tau tias ... |
| Yield zog | Ntau dua lossis sib npaug li 235 MPa | 250-280 MPa | Cov npoo kev nyab xeeb txaus yog khaws cia thaum ua kom tiav kev ua haujlwm. |
| Tensile zog | 400-520 MPa | 430-480 MPa | Lub zog ruaj khov thiab kev ua tau zoo yog txhim khu kev qha tom qab vuam |
| Elongation | Ntau dua lossis sib npaug li 22% | 24-28% | Zoo txias dabtsi yog khoov txoj kev ua tau zoo, thiab lub hull nkhaus daim hlau yuav tsis nquag tawg thaum ua |
| Cov ntsiab lus carbon | Tsawg dua lossis sib npaug li 0.21% | 0.16-0.18% | Kev ua haujlwm vuam zoo heev, txo cov kev xav tau ntawm preheating |
| Manganese cov ntsiab lus | Ntau dua lossis sib npaug li 2.5 × carbon% | 0.8-1.2% | Ua kom muaj zog thaum tuav zoo toughness |
| Silicon cov ntsiab lus | Tsawg dua lossis sib npaug li 0.35% | 0.15-0.30% | Tsim nyog deoxidation, thiab steel phaj yog nyob rau hauv ntom |
| Cov ntsiab lus phosphorus thiab sulfur | Tsawg dua lossis sib npaug li 0.035% | Tsawg dua lossis sib npaug li 0.025% | High purity, tsis txhob kub brittleness thiab txheej tearing |
Cov lus piav qhia ntxaws
Cov lej no txhais li cas rau koj lub nkoj nkoj

Lub zog - Thawj kab kev tiv thaiv rau kev nyab xeeb ntawm nkoj
235 MPa yog "kev nyab xeeb hauv qab kab" rau lub nkoj qauv steel teeb los ntawm CCS. Peb tau tswj lub zog tawm los nyob rau hauv thaj tsam ntawm 250 - 280 MPa, uas tsis tsuas yog ua kom lub zog ntawm lub nkoj qauv tab sis kuj tsis txhob ua nyuaj heev - nyuaj heev yuav ua rau tawg thaum lub caij txias khoov, thiab mos heev yuav tsis dhau lub nkoj soj ntsuam. Koj cov neeg ua haujlwm tuaj yeem ua haujlwm zoo dua, thiab lub nkoj lub cev nkhaus daim hlau tuaj yeem tsim hauv ib kauj ruam.
Vuam kev ua tau zoo - Txo koj cov kev txhawj xeeb ntawm vuam
Cov ntsiab lus carbon yog tswj nyob rau hauv thaj tsam ntawm 0.16-0.18%, uas yog qis dua tus qauv siab tshaj. Qhov no qhia tau hais tias lub qhov rais txheej txheem vuam dav, tshem tawm qhov xav tau rau kev ua haujlwm ua ntej thiab tom qab cua sov kho. Ntxiv mus, lub weld seam tuaj yeem ntom thiab tsis muaj kab nrib pleb, ua kom muaj txiaj ntsig zoo ntawm kev tsim kho ntu.


Formability - Ib - sij hawm molding ntawm complex nto
A 24-28% elongation tus nqi ua kom cov yas deformation muaj peev xwm ntawm cov hlau phaj thaum txias dabtsi yog khoov lossis kub dabtsi yog khoov. Txawm hais tias nws yog cov nkhaus nkhaus ntawm lub hneev ntawm lub nkoj los yog lub taub hau ncaj, cov khoom siv tuaj yeem txuas mus ntev yam tsis muaj wrinkling lossis tawg, txo qhov xav tau ntawm kev ua haujlwm.
Resilience - Qhov "kev qaug zog-tiv thaiv kev cai lij choj" rau kev tiv thaiv ib puag ncig marine
Lub nkoj ntawm lub nkoj yuav tsum tiv taus cov khoom sib hloov ntawm cua thiab nthwv dej ntawm hiav txwv. Peb CCS A steel daim hlau tau dhau los ua cov txheej txheem ua haujlwm zoo lossis tswj cov txheej txheem dov, ua rau cov nplej ua kom zoo thiab ruaj khov qis- qhov kub thiab txias cuam tshuam. Qhov no ua kom lub nkoj tuaj yeem nyab xeeb txawm tias nyob hauv hiav txwv hnyav.

CCS Certification & Tag Nrho Cov Ntaub Ntawv Traceability
1. CCS Cov Cai Ua Raws Cai
Tag nrho peb A qib A nkoj daim hlau yog tsim nruj raws liCCS Cov Cai rau Cov Khoom Siv thiab Vuamthiab tau txais kev pom zoo los ntawm Tuam Tshoj Classification Society rau kev tsim kho lub nkoj. Peb khaws ciaua hauj lwm pom zoo ntawv pov thawjthiab txhua batch ntau lawm ua raws li kev pom zoo tswj kev npaj.
2. Mill Test Certificate (MTC) nrog Txhua Phaj
Txhua qhov khoom xa tuaj tuaj nrog lubthawj CCS{0}} pom zoo Mill Test Certificateqhia:
Thaum tshav kub kub thiab tshuaj ntsuam xyuas
Mechanical xeem tau (yield, tensile, elongation, khoov xeem)
CCS ua haujlwm pom zoo tus lej
Cov lus qhia ua raws li CCS Cov Cai
Inspector stamp thiab kos npe
Nov yog koj licov ntaub ntawv tseem ceeb rau:
Shipyard zoo tswj cov ntaub ntawv
CCS soj ntsuam xyuas
Cov ntaub ntawv qhia txog lub nkoj
Tus tswv xa cov ntaub ntawv
3. Thib peb-Kev Tshuaj Xyuas Ib Tug - Txaus Siab Txhawb
Peb zoo siab txais tos thiab txhawb nqaua ntej - kev tshuaj xyuas khoom xa tuajlos ntawm ib qho kev faib pawg neeg zej zog lossis lub chaw soj ntsuam xyuas:
CCS cov kws tshawb fawb (ntawm zeb lossis ntawm peb lub tsev khaws khoom)
Lloyd's Register (LR)
Bureau Veritas (BV)
DNV
American Bureau of Shipping (ABS)
SGS, Intertek, lossis ib lub koom haum koj lub chaw nres nkoj qhia
Peb mam li sib koom ua piv txwv, kuaj, thiab cov ntaub ntawv - ua rau kojcov txheej txheem kev pom zoo hauv chav kawm du thiab hassle -dawb.
4. Thaum tshav kub kub Number Traceability
Txhua phaj yogqhia meej nrog tus lej xov tooj cua sov, qib, thiab CCS stampua ntej khoom xa tuaj. Koj tuaj yeem taug qab txhua lub phaj rov qab mus rau daim ntawv qhia txog kev sim thawj lub zeb - qhov tseem ceeb rau kev tsim khoom hauv nkoj thiab kev tu lub nkoj yav tom ntej.
5. Muaj ntau hom ntawv pov thawj muaj
Xav tau lwm yam kev pom zoo hauv zej zog? Peb tseem tuaj yeem muab cov ntawv pov thawj nrog:
LR(Lloyd's Register) – Qib A
BV(Bureau Veritas) – Qib A
DNV- Qib A
ABS(American Bureau of Shipping) - Qib A
NK(Nippon Kaiji Kyokai) – Qib A

leej twg xaiv peb?
| Qhov zoo | Koj tus nqi |
|---|---|
| ⚓ Kaum xyoo ntawm kev mob siab rau | Tau mob siab rau kaum xyoo rau kev lag luam shipbuilding, peb tau zoo- paub txog cov kev cai ntawm cov koom haum loj xws li CCS, LR, thiab BV. |
| 📋 Shipyard Experience | Tau ua haujlwm rau ntau lub nkoj nkoj thiab cov tuam txhab kev lag luam marine engineering, thiab paub txog lub voj voog tsim nkoj thiab cov kev xav tau zoo |
| 📦 Cov Ntaub Ntawv Tshwj Xeeb | Peb tuaj yeem muab tag nrho cov ntaub ntawv soj ntsuam nkoj: CCS daim ntawv pov thawj, MTC, daim ntawv them nqi, daim ntawv teev npe, thiab daim ntawv pov thawj keeb kwm. |
| ⚡ Teb ceev ceev | Teb rau cov lus nug hauv 1 teev, thiab muab cov lus hais thiab daim ntawv pov thawj tiav hauv 24 teev. |
| 🔄 Flexible mov | Tus qauv loj hauv Tshuag, kev cai tshwj xeeb yuav xa tuaj hauv 20-30 hnub. |
| 🌐 International soj ntsuam | Ua ke nrog kev tshuaj xyuas los ntawm CCS / LR / BV thiab lwm lub koom haum kev faib tawm, cov txiaj ntsig tuaj yeem siv ncaj qha rau kev faib cov ntawv pov thawj hauv zej zog. |
ib - nres kev daws teeb meem
pab neeg tshaj lij
siab zoo
peb cov neeg koom tes
Peb ntseeg los ntawm









Kev ntsuas tus neeg siv

Mr. Chen Wei
Singapore · Loj Shipbuilding thiab Kho Pab Pawg

Ms. Nguyen Thi Hong
Haiphong · Shipbuilding Group of Vietnam

Rajesh Kumar
Kochi, India · Ship Repair Yard
FAQ

01.Puas yog CCS Lub nkoj nkoj uas koj muab tau ntawv pov thawj los ntawm CCS? Daim ntawv pov thawj puas yog tus thawj?
02.Can koj CCS A hom nkoj daim hlau siv rau thoob ntiaj teb navigation nkoj?
03.Yog tias kuv lub nkoj nkoj xav tau daim phiaj nkoj nrog LR lossis BV ntawv pov thawj, koj puas tuaj yeem muab lawv?
04.Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
05.Koj puas tuaj yeem muab kev pabcuam txiav thiab ua haujlwm?
Cim npe nrov: ccs shipbuilding steel phaj, Tuam Tshoj ccs ib shipbuilding steel phaj lwm tus neeg

