Kub Rolled KR Qib A Shipbuilding Steel Phaj Rau Cov Khoom Siv Hauv Tsev
Cov Khoom Piav Qhia Ntxiv rau qib KR (Korean Register of Shipping) qib, muaj cov txheej txheem kev faib khoom hauv zej zog hauv qab no: I. ABS (American Bureau of Shipping) American Bureau of Shipping muaj nruj specifications rau steels siv nyob rau hauv nkoj thiab offshore engineering. ..
Hauj lwm lawm
Khoom Description
Ntxiv rau KR (Korean Register of Shipping) qib, muaj cov qauv hauv qab no ntawm kev faib tawm hauv zej zog:
I. ABS (American Bureau of Shipping)
American Bureau of Shipping muaj nruj specifications rau steels siv nyob rau hauv lub nkoj thiab offshore engineering lug. Nws cov qauv qib npog steels nrog sib txawv zog thiab kev ua tau zoo. Piv txwv li, ABS Qib A steel muaj qhov zoo toughness thiab weldability thiab haum rau cov qauv nkoj dav dav; ABS AH36 steel muaj lub zog ntau dua thiab cuam tshuam tsis kam thiab feem ntau siv rau hauv qhov tseem ceeb ntawm lub cev.
II. BV (Bureau Veritas)
Cov qauv qib ntawm Bureau Veritas tsom rau qhov zoo thiab kev ntseeg siab ntawm cov hlau. BV Qib A steel muaj qhov xav tau meej ntawm cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv kho tshuab kom muaj kev nyab xeeb ntawm cov qauv nkoj. Bureau Veritas kuj tau tsim cov qauv qib sib xws rau cov hlau tshwj xeeb xws li cov hlau tsis muaj zog thiab cov hlau muaj zog.
III. CCS (China Classification Society)
Cov qauv qib ntawm Tuam Tshoj Classification Society muab cov kev xav tau tiag tiag ntawm kev lag luam shipbuilding hauv tsev. CCS Qib A steel yog siv dav hauv kev tsim khoom hauv tsev. Rau cov hlau muaj zog xws li CCS AH32 thiab AH36, CCS kuj muaj cov lus qhia nruj kom ntseeg tau tias lawv cov kev ua tau zoo hauv cov qauv nkoj.
| Khoom npe | Galvanized ntawv |
| Ntev | 1-12m lossis raws li xav tau |
| Dav | 0.6m-3m lossis raws li xav tau |
| Thickness | 0.1mm -300mm los yog raws li xav tau |
| Txuj | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam. |
| Cov txheej txheem | Kub / Cold dov |
| Kev kho saum npoo | Ntxuav, blasting thiab pleev xim raws li cov neeg siv khoom xav tau |
| Thickness kam rau ua | ± 0.15 hli |
| Khoom siv | Q345A,Q345A,Q345B,Q345C,Q345D,Q345E,Q235B HC340LA,HC380LA,HC420LA B340LA,B410LA 15CRMO,12Cr1MoV,20CR,40CR,65MN50 A709 |
| Txheej txheej | Cov tsho sab saum toj: 5 micron primer + 20 micron xim Back Coat: 5 micron primer - 7 micron primer |
| MOQ | 1tons.Peb kuj tuaj yeem txais cov qauv txiav txim. |
| Lub sijhawm khoom xa tuaj | Hauv 15-20 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis L/C |
| Export packing | Waterproof ntawv, thiab steel sawb ntim. Standard Export Seaworthy Package.Suit rau txhua yam kev thauj mus los, lossis raws li qhov xav tau |
IV. DNV (Det Norske Veritas)
Det Norske Veritas paub txog nws txoj kev tswj hwm nruj thiab kev cai. DNV Qib A steel muaj qhov zoo toughness thiab vuam kev ua tau zoo thiab tsim nyog rau ntau hom nkoj. DNV kuj tau tsim cov qauv qib tshwj xeeb rau cov khoom siv sab nrauv sab nrauv kom tau raws li cov kev cai tshwj xeeb ntawm cov qauv hauv hiav txwv tob.
V. LR (Lloyd's Register)
Cov qauv qib ntawm Lloyd's Register muaj lub koob npe nrov thoob ntiaj teb. LR Qib A steel ua tau zoo nyob rau hauv cov nqe lus ntawm lub zog, toughness, thiab weldability thiab yog dav siv nyob rau hauv ntau hom nkoj. Lloyd's Register kuj tau tsim cov qauv qib tshwj xeeb rau ntau hom nkoj thiab cov qauv tsim tawm sab nrauv los xyuas kom lawv muaj kev nyab xeeb thiab kev ntseeg tau.
Cov txheej txheem kev faib tawm hauv zej zog cov qauv no ua lub luag haujlwm tseem ceeb hauv lub ntiaj teb lub nkoj thiab kev lag luam tawm sab nrauv, muab kev ruaj ntseg zoo thiab cov kev qhia tshwj xeeb rau kev tsim nkoj thiab kev ua haujlwm.
Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb Cov Kub Rolled KR Qib A Shipbuilding Steel Phaj Rau Cov Khoom Siv Hauv Tsev, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom lag luam txhim khu kev qha thiab zoo heev thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Kev vam khom rau qhov zoo tshaj plaws thiab muaj txiaj ntsig zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg siv khoom.
Cim npe nrov: Kub dov kr qib ib shipbuilding steel phaj rau tsev cov ntaub ntawv, Tuam Tshoj kub dov kr qib ib shipbuilding steel phaj rau tsev cov ntaub ntawv lwm tus neeg, hoobkas
