Vim li cas thiaj xaiv Shipyard-Certified Steel Phaj?
Hauv marine engineering, siv cov ntaub ntawv pov thawj tsis yog xaiv tau- nws yog qhov yuav tsum tau ua. Shipyard-cov ntawv pov thawj steel yog lub hauv paus ntawm kev nyab xeeb ntawm lub nkoj, seaworthiness, thiab insurability. Nov yog vim li cas koj thiaj li yuav tsum xaiv qhov kev faib tawm - pom zoo steel, thiab qhov twg siab - qib zog zoo liAW 36thiabDH 36haum rau hauv.
Kev piav qhia ntxaws ntawm Core Sib txawv
Guaranteed Mechanical Performance
Cov zej zog hauv chav kawm (piv txwv li, ABS, CCS, DNV, LR) tsim cov kev cai nruj ntawm cov khoom muaj zog, lub zog tensile, thiab kev cuam tshuam toughness.
Piv txwv: AH36 hlauxa tawm qhov tsawg kawg nkaus lub zog ntawm 355 MPa thiab dhau -20℃Charpy cuam tshuam cov kev xeem-tseem ceeb rau superstructures thiab cargo tuav.
Tsawg-Tsub Toughness (DH36 Advantage)
Kev khiav dej num hauv dej txias xav tau kev tiv thaiv ntxiv.DH36 hlauundergoes cuam tshuam kuaj ntawm-20 degree, muab superior crack kuj piv rau AH36. Qhov no ua rau nws qhov kev xaiv zoo tshaj plaws rau:
Ice-cov nkoj hauv chav kawm
Offshore qauv nyob rau sab qaum teb txoj kev.
Txoj Cai & Kev Pov Hwm Ua Raws Cai
Siv tsis yog- ntawv pov thawj steel voids Port State Control thiab invalidates hull insurance. Txhua chav kawm - pom zoo phaj tuaj nrog amill daim ntawv pov thawjtraceable rau tus neeg tsim khoom pom zoo.
Cov lus qhia luv luv: AH36 vs DH36
| Qib | Min. Yield | Impact Test Temp. | Zoo tshaj rau |
|---|---|---|---|
| AW 36 | 355 MPa rau | 0℃rau -20 degree | General hull, decks, bulkheads |
| DH 36 | 355 MPa rau | -20 degree | Cov dej khov- mus rau nkoj, nthuav tawm qhov chaw sab nraud |
leej twg xaiv peb?
Peb cog lus tias yuav muab cov ntaub ntawv pov thawj ntawm lub Hoobkas muaj tseeb thiab pov thawj los ntawm Lub Koom Haum Classification Society thiab cov ntawv pov thawj tshuaj xyuas cov khoom nrog rau cov khoom. Qhov no yog ib qho tseem ceeb heev uas yuav tsum tau rau lub shipyard warehouse txais txheej txheem.
Cov kev qhia tshwj xeeb yog nyob rau hauv cov khoom txaus thiab tuaj yeem txiav mus rau txhua qhov ntev raws li cov neeg siv khoom xav tau. Qhov tshwj xeeb no pab cov chaw nres nkoj txo cov khoom pov tseg los ntawm cov khoom seem thiab txo cov nqi yuav khoom.
Raws li qhov loj ntawm qhov kev txiav txim thiab keeb kwm ntawm kev koom tes, peb tuaj yeem muab cov nqe lus them nqi sib tw los pab lub nkoj ua kom zoo dua nws cov nyiaj ntsuab.
ib - nres kev daws teeb meem
pab neeg tshaj lij
siab zoo
Xaiv YUXIN steel pawg, thiab qhov koj yuav tsis yog cov hlau phaj nkaus xwb, tab sis kuj tseem muaj kev lav phib xaub tiav thiab muaj lub luag haujlwm.
Peb qhov chaw nyob
Tianjin, Suav
Xov tooj
(86)-15937221771(WeChat)
(86)-15837212056(WhatsApp)
E -mail
info@chinasteelcompany.com
FAQ
01.Dab tsi yog qhov txawv ntawm AH36 thiab DH36 steel phaj?
Ob leegAW 36thiabDH 36muab qhov tsawg kawg nkaus tawm lub zog ntawm 355 MPa, ua rau lawv siab - qib marine zog. Qhov sib txawv tseem ceeb nyob hauvcuam tshuam toughness kub:
AW 36yog kuaj ntawm 0℃mus rau -20 degree, haum rau kev siv dav dav dav, decks, thiab bulkheads.
DH 36yog kuaj ntawm-20 degree, muab kev ua kom tawg zoo dua rau cov dej khov- mus rau cov nkoj thiab nthuav tawm cov qauv sab nrauv.
02.Vim li cas kuv thiaj li yuav tsum tau siv cov ntawv pov thawj hauv zej zog uas muaj ntawv pov thawj los ntawm cov hlau tsis zoo?
Chav kawm ntawv muaj ntawv pov thawj steel daim hlau (xws li ABS, CCS, DNV, LR) yogyuav tsum taurau shipbuilding vim:
Lawv lavmechanical zog(yield, tensile, impact) los ntawm kev soj ntsuam thib peb - tog.
Tsis yog - ntawv pov thawj steel voidsChaw nres nkoj State Controlkev pom zoo thiabkev tuav pov hwm lub cev.
Cov ntawv pov thawj hauv chav kawm muab tag nrhotraceabilitylos ntawm zeb mus rau lub nkoj.
Kev siv cov hlau me me uas tsis muaj ntawv pov thawj tuaj yeem ua rau kev ua haujlwm tsis ua haujlwm, kev nplua raug cai, thiab tsis lees txais kev tuav pov hwm.
03.Kuv puas tuaj yeem siv AH36 thiab DH36 sib hloov hauv tib txoj haujlwm?
Tsis tas li. Thaum ob qib sib piv tib lub zog (355 MPa tawm los), lawvlow-kub kev ua haujlwmtxawv. Koj yuav tsum ua raws li cov qauv tsim:
SivAW 36rau cov qauv sab hauv thiab cov cheeb tsam me me.
SivDH 36rausheer strakes, bilge strakes, thiab ice Belt areaqhov twg -20℃cuam tshuam yuav tsum tau.
Kev sib xyaw cov qhab nia tsuas yog siv tau thaum txhua lub phaj ua tau raws li qhov yuav tsum tau ua hauv cheeb tsam raws li cov cai hauv zej zog.
04.Cov ntaub ntawv dab tsi ua pov thawj ntawm cov phaj hlau yog cov neeg hauv zej zog tau lees paub?
Lub tsev kawm ntawv tiag tiag muaj ntawv pov thawj steel phaj los nrog amill daim ntawv pov thawj(piv txwv li EN 10204 Hom 3.2) kos npe los ntawm ob tus neeg tsim khoom thiab tus kws tshawb fawb ywj pheej. Daim ntawv pov thawj yuav tsum hais tias:
Qib (xws li AH36 lossis DH36)
Class Society Stamp (ABS, CCS, DNV, LR, thiab lwm yam)
Thaum tshav kub kub naj npawb thiab mechanical test results.
Tuam Tshoj ib qho - nres cov khoom siv hlau
Los ntawm xyoo ntawm kev nkag siab thiab nag lossis daus ntawm cov hlau, Yuxin Group tam sim no tau dhau los ua cov txheej txheem steel thiab cov chaw tsim khoom, muab ntau yam khoom rau ntau lub tuam txhab tsim kho thiab cov tuam txhab steel qauv thoob ntiaj teb. Ua tsaug rau Yuxin Group txoj kev tshaj lij thiab kev ncaj ncees, nws tau dhau los ua lub ntiaj teb - muaj npe nrov lag luam.
