Tiv tauj peb kom tau txais Cov Lus Qhia Tshwj Xeeb thiab Qhov Loj ntawm Cov Yeeb Nkab Hlau Tshiab.
EN10219 S355J2H Cov Yeeb Nkab Hlau Rau Lub Hauv Paus | Royal Steel Group
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Lub Npe Khoom | EN10219 S355J2H Cov Yeeb Nkab Hlau |
| Tus Qauv | EN 10219-1 / EN 10219-2 |
| Qib Hlau | S355J2H |
| Lub Zog Tawm | ≥ 355 MPa (t ≤ 16 hli) |
| Kev Ntsuas Kev Cuam Tshuam | ≥ 27 J ntawm -20 ° C |
| Hom seem | Tshooj Hollow Voj Voog Uas Tau Tsim Los Ntawm Txias (CHS) |
| Cov ntawv thov | Cov Rooj Vag Hauv Paus, Cov Qauv Marine, Cov Platforms Offshore, Cov Choj Hauv Paus, Kev Tsim Chaw Nres Nkoj, Cov Phab Ntsa Khaws Cia, Cov Haujlwm Tsim Kho Vaj Tse |
| Cov Qib Sib Npaug | Q355D (Tuam Tshoj), ASTM A572 Qib 55 (Tebchaws Meskas) |
| Cov txiaj ntsig | Muaj Zog Siab, Kev Sib Txuas Zoo Kawg Nkaus, Kev Ruaj Khov Zoo Tshaj Plaws Hauv Qhov Kub Qis, Lub Neej Ua Haujlwm Ntev, Haum Rau Cov Haujlwm Hnyav Hauv Paus |
Cov Ntaub Ntawv Txog Kev Siv
EN10219 S355J2H Cov Yeeb Nkab Hlau Cov Khoom Siv Tshuaj Lom Zem
| Qib | C (%) Siab Tshaj | Si (%) Max | Mn (%) Max | P (%) Siab Tshaj | S (%) Siab Tshaj | N (%) Max | Cu (%) Siab Tshaj* |
| S355J2H | 0.2 | 0.55 | 1.6 | 0.03 | 0.03 | 0.009 | 0.55 |
EN10219 S355J2H Cov Yeeb Nkab Hlau
| Qib | Phab ntsa tuab (hli) | Lub Zog Tawm (MPa) Min | Lub zog Tensile (MPa) | Kev ntev (%) Min | Kev Ntsuas Kev Cuam Tshuam |
| S355J2H | ≤ 16 | 355 | 510 – 680 | 22 | 27 J ntawm -20°C |
| S355J2H | >16 – 40 | 345 | 510 – 680 | 22 | 27 J ntawm -20°C |
| S355J2H | >40 – 63 | 335 | 510 – 680 | 21 | 27 J ntawm -20°C |
| S355J2H | >63 – 80 | 325 | 510 – 680 | 20 | 27 J ntawm -20°C |
| S355J2H | >80 – 100 | 315 | 510 – 680 | 20 | 27 J ntawm -20°C |
| S355J2H | >100 – 120 | 305 | 490 – 630 | 19 | 27 J ntawm -20°C |
EN10219 S355J2H Cov Yeeb Nkab Hlau Loj
| Sab Nraud Txoj Kab uas hla (OD) | Phab ntsa tuab (WT) | Ntev |
| 219.1 hli (8 nti) | 6 – 20 hli | 6 – 24 m |
| 273.0 hli (10") | 6 – 25 hli | 6 – 24 m |
| 323.9 hli (12") | 6 – 30 hli | 6 – 30 m |
| 355.6 hli (14") | 8 – 30 hli | 6 – 30 m |
| 406.4 hli (16 nti) | 8 – 40 hli | 6 – 36 m |
| 457.0 hli (18 nti) | 8 – 40 hli | 6 – 36 m |
| 508.0 hli (20 nti) | 8 – 50 hli | 6 – 36 m |
| 609.6 hli (24 nti) | 8 – 60 hli | 6 – 36 m |
| 711.2 hli (28 nti) | 10 – 60 hli | 6 – 36 m |
| 813.0 hli (32 nti) | 10 – 60 hli | 6 – 36 m |
| 914.0 hli (36 nti) | 10 – 80 hli | 6 – 36 m |
| 1016.0 hli (40") | 10 – 80 hli | 6 – 36 m |
| 1220.0 hli (48 nti) | 12 – 80 hli | 6 – 36 m |
| 1422.0 hli (56 nti) | 12 – 80 hli | 6 – 36 m |
| 1626.0 hli (64 nti) | 12 – 100 hli | 6 – 36 m |
Nyem lub pob ntawm sab xis
1. Muaj Zog, Haum Rau Kev Tsim Kho Vaj Tse Hnyav:EN10219 S355J2H cov yeeb nkab steel muaj lub zog tsawg kawg nkaus ntawm 355MPa, muab lub peev xwm thauj khoom zoo heev thiab ua tau raws li qhov yuav tsum tau ua ntawm cov choj, chaw nres nkoj, cov chaw ua haujlwm hauv hiav txwv, thiab ntau yam haujlwm loj hauv kev tsim kho vaj tse.
2. Kev Ruaj Khov Zoo Kawg Nkaus Thaum Kub Qis:Cov khoom siv J2 qib tuaj yeem ua tiav lub zog cuam tshuam tsawg kawg nkaus ntawm 27J ntawm -20 ℃, ua kom tsis txhob muaj cov hlau tawg hauv qab qhov kub qis thiab cov xwm txheej hnyav, ua rau nws tsim nyog rau kev tsim kho hauv thaj chaw txias.
3. Kev Ua Haujlwm Zoo Kawg Nkaus ntawm Kev Tsav Tsheb Pile:Tsim tshwj xeeb rau kev tsim kho lub hauv paus ntawm cov qauv ncej, nws tuaj yeem tiv taus kev ntxhov siab thaum lub sijhawm tsav ncej yam tsis yooj yim tawg lossis deformation, ua rau nws haum rau ntau yam xwm txheej kev tsim kho ncej.
4. Kev vuam zoo:Cov yam ntxwv ntawm cov khoom siv uas muaj cov pa roj carbon tsawg ua rau cov hlau vuam tau zoo heev, ua rau kev sib txuas ntawm cov khoom, kev ua cov khoom, thiab kev sib dhos ua ke zoo heev, ua rau kev tsim kho yooj yim heev.
5. Haum rau Marine thiab Offshore Cov xwm txheej:Cov khoom no muaj kev ruaj khov siab thiab tuaj yeem ua ke nrog ntau yam txheej txheem tiv thaiv xeb zoo, ua rau nws siv tau dav hauv cov hauv paus marine, cov platforms offshore, chaw nres nkoj, kev tiv thaiv ntug dej hiav txwv, thiab lwm yam haujlwm.
6. Cov Lus Qhia Txog Kev Ua Tiav, Kev Kho Kom Haum:Muaj ntau hom yeeb nkab uas loj li cas, tuab npaum li cas, thiab ntev npaum li cas, uas pab kom koj hloov kho tau raws li qhov xav tau ntawm ntau yam kev tsim kho hauv paus tob thiab cov haujlwm tsim kho vaj tse.
7. Ua raws li EU Cov Qauv thiab Cov Lus Qhia: Tsim tawm raws li EN 10219 EU cov qauv, cov khoom siv kho tshuab, qhov ntev, thiab kev tswj xyuas zoo txhua yam ua tau raws li cov qauv kev tsim kho European, ua kom ntseeg tau tias zoo thiab ua raws li qhov yuav tsum tau ua.
8. Kev Siv Nyiaj Zoo thiab Kev Siv Tau Zoo:Piv rau cov txheej txheem tsim kho lub hauv paus ib txwm muaj, cov yeeb nkab hlau no muab kev tsim kho sai dua, tus nqi qis dua, lub sijhawm tsim kho luv dua, thiab kev ruaj khov zoo dua mus sij hawm ntev, ua rau nws yog qhov kev daws teeb meem kev tsim kho hauv paus uas ua tau zoo thiab pheej yig.
| Hom nto | Kev Piav Qhia Txog Kev Siv Tshuab | Nta & Daim Ntawv Thov |
| Dub Liab Qab Tiav (Qhov Chaw Zeb Thawj) | Cov hlau dub qub uas tsis muaj txheej, tshem tawm cov hlaws dai huv si, cov duab puag ncig txheem, nrog rau roj tiv thaiv xeb xaiv tau | Tus nqi tsim nyog, siv tau rau kev ua haujlwm piling dav dav; tsim nyog rau sab hauv tsev, kev txhawb nqa ib ntus thiab cov haujlwm luv luv; yooj yim rau kev vuam thiab txheej txheej thib ob ntawm qhov chaw |
| Xim Txheej Txheem Tiv Thaiv Xeb | Ib txheej los yog ob txheej xim tiv thaiv xeb rau ntawm cov yeeb nkab uas ntxuav lawm, npog zoo ib yam, nplaum zoo | Kev ua tau zoo tiv thaiv xeb yooj yim; zoo tagnrho rau lub hauv paus hauv nroog, lub hauv paus tsev thiab cov haujlwm piling av qhuav; zoo tiv thaiv kev oxidation ntawm qhov chaw thiab xeb thaum lub sijhawm thauj mus los thiab kev tsim kho |
| Kub-Dip Galvanized (HDG) | Cov txheej txheem galvanizing kub-dip nrog cov txheej zinc tag nrho, kev sib xyaw ua ke ntawm cov hlau ruaj khov, cov txheej txheem zinc txheej txheem | Zoo heev tiv thaiv xeb & tiv taus huab cua; siv tau rau sab nraum zoov qhib huab cua, ntug dej hiav txwv tsis muaj xeb hnyav, cov pawg qauv ruaj khov mus sij hawm ntev |
| Txheej Epoxy Thee Tar | Cov txheej txheem tiv thaiv xeb hnyav rau kev sib sau ua ke, zaj duab xis tuab thiab tsis sib txuas, tiv taus dej, av thiab tshuaj lom neeg xeb | Zoo rau kev tsim cov piling; zoo meej rau cov piling chaw nres nkoj & wharf, lub hauv paus hla dej, av ntub dej hauv av thiab cov piling pabcuam hauv hiav txwv, lub neej ua haujlwm ntev hauv cov chaw hauv av & marine uas nyuaj. |
| Kev Txheej Txheem Kho | Xim pleev xim raws li koj xav tau, ntau txheej sib xyaw ua ke tiv thaiv xeb, zinc-nplua nuj primer txheej thiab lwm yam kev kho mob raws li koj xav tau | Ua tau raws li cov qauv tshwj xeeb tiv thaiv kev xeb thiab cov kev xav tau ntawm qhov project, kho tau raws li cov duab kos thiab cov lus qhia ntawm cov neeg siv khoom |
1. Cov hauv paus ntawm phab ntsa hauv qab nthab:Kev tsim kho hauv av rau cov tsev siab, cov chaw tsim khoom, cov tsev rau khoom, cov tsev lag luam thiab cov tsev nyob. Kev ua cov hauv paus (txhua hom kev tsim kho tsev).
2. Lub hauv paus ntawm Choj Pile:Ua lub hauv paus rau cov choj loj, cov choj tsheb ciav hlau, thiab cov viaducts hauv nroog. Ua lub hauv paus rau cov choj dej, pas dej thiab dej hiav txwv.
3. Kev Tsim Chaw Nres Nkoj:Lub hauv paus rau kev thauj khoom rau chaw nres nkoj, chaw nres nkoj thiab cov phaj chaw nres nkoj. Cov khoom siv hnyav thiab cov kev pabcuam xa khoom ntawm chaw nres nkoj.
4. Cov Haujlwm Tsim Hluav Taws Xob Los Ntawm Cua Hauv Dej Thiab Kev Tsim Kho Marine:Lub hauv paus rau cov turbines cua hauv hiav txwv. Kev txhawb nqa tsim rau cov platforms hauv hiav txwv, cov kav dej hauv hiav txwv, cov kav dej hauv hiav txwv, cov phab ntsa dej hiav txwv thiab lub caij no Hauv cov tsev nyob Tide tsis kam, nthwv dej tsis kam, thiab marine corrosion.
5. Kev Tsim Kho Vaj Tse Loj:Cov hauv paus ruaj khov nrog cov ncej dav dav rau cov haujlwm tsim kho vaj tse loj (pas dej, chaw nres tsheb hauv av, thiab qhov av). Kev txhawb nqa rau cov tshuab lag luam thiab cov khoom siv.
✔ EN10219 S355J2H Cov Khoom Muaj Ntawv Pov Thawj
✔ Cov Yeeb Nkab Hlau Loj Loj Txog Li 3000 hli
✔ Cov Ntev thiab Phab Ntsa Thicknesses uas Kho Tau
✔ Cov Kev daws teeb meem tiv thaiv xeb hauv dej hiav txwv
✔ Kev Txhawb Nqa Kev Tshuaj Xyuas Sab Nraud (SGS, BV, TUV, DNV)
✔ Kev Paub Txog Kev Xa Khoom Tawm Hauv Offshore, Chaw Nres Nkoj, Choj, thiab Cov Haujlwm Tsim Kho Vaj Tse
✔ Cov nqi sib tw ntawm lub Hoobkas ncaj qha thiab xa khoom sai
Cov yeeb nkab steel EN10219 S355J2H uas tsim los ntawm Royal Steel Group muab kev sib xyaw ua ke zoo tshaj plaws ntawm lub zog, kev tawv, kev vuam, thiab kev ua haujlwm ntev rau lub hauv paus, dej hiav txwv, ntug dej hiav txwv, thiab kev siv hauv paus thoob ntiaj teb.
1) Chaw Ua Haujlwm Ceg - Kev txhawb nqa hais lus Mev, kev pab tshem tawm kev lis kev cai, thiab lwm yam.
2) Muaj ntau tshaj 5,000 tons ntawm cov khoom hauv Tshuag, nrog ntau yam ntau thiab tsawg
3) Tshawb xyuas los ntawm cov koom haum muaj cai xws li CCIC, SGS, BV, thiab TUV, nrog rau cov ntim khoom seaworthy txheem
1 Ntim:Cov hlau strapping rau kev tuav yooj yim Cov ntoo blocks lossis dunnage raug muab tso rau nruab nrab ntawm cov pawg kom tiv thaiv kev hloov pauv ntawm lub cev thaum nyob hauv cov txheej txheem xa khoom. Kev kho qhov chaw (xaiv tau): Pleev xim dub, roj tiv thaiv xeb, zaj duab xis yas. Cov pawg galvanized kuj tseem tuaj yeem qhwv rau hauv zaj duab xis yas tiv thaiv ib ntus kom tiv thaiv kev khawb qhov chaw. Kev ntim khoom raws li qhov xav tau.
2 Cov Ntaub Ntawv Txog Kev Xa Khoom:Qhov Ntev Txheem Hauv Tshuag: 6m, 12m. Qhov Ntev: tus qauv thiab kev cai. Lawv Los Nrog Hiav Txwv Rail thiab Kev Siv Txoj Kev Haum rau kev thauj mus los hauv hiav txwv, tsheb ciav hlau lossis kev thauj mus los ntawm txoj kev, lawv kuj muaj zog txaus rau kev siv txoj kev. Lub sijhawm xa khoom yog 15-30 hnub tom qab tau txais kev them nyiaj, nyob ntawm seb muaj pes tsawg thiab qhov tshwj xeeb. Siv tau rau kev xa tawm thoob ntiaj teb, nrog rau daim ntawv pov thawj tag nrho (Daim Ntawv Pov Thawj Xeem, Daim Ntawv Teev Khoom, Daim Ntawv Them Nqi).
3 Kev ceev faj txog kev tuav:Tsis txhob siv cov hlua khi lossis cov hlua khi uas tsis muaj cov ntaub qhwv kom kov ncaj qha rau ntawm qhov chaw ntawm cov yeeb nkab uas yuav ua rau cov yeeb nkab puas. Khaws cia rau qhov chaw txias, qhuav thiab muaj cua nkag tau zoo. Yuav kom tsis txhob xeb ua ntej teeb tsa. Cov khoom thauj loj thiab hnyav dhau yuav tsum ua raws li cov cai xa khoom hauv zos.
1. EN10219 S355J2H steel pipe pile yog dab tsi?
EN10219 S355J2H yog cov yeeb nkab hlau uas muaj zog heev uas tsim tawm raws li tus qauv European EN 10219. Nws muaj lub zog tsawg kawg nkaus ntawm 355 MPa thiab muaj zog zoo heev thaum kub qis, ua rau nws zoo tagnrho rau kev tsim kho hauv paus thiab kev tsim kho hauv hiav txwv.
2. Cov chaw siv tseem ceeb ntawm S355J2H cov yeeb nkab hlau yog dab tsi?
S355J2H cov yeeb nkab steel siv dav hauv:
Lub hauv paus choj
Kev tsim kho dej hiav txwv thiab chaw nres nkoj
Cov chaw ua liaj ua teb cua hauv hiav txwv
Cov platforms offshore
Kev tsim kho vaj tse tob
3. Muaj qhov loj me li cas?
Txoj kab uas hla sab nraud: 219.1 hli - 3000 hli
Phab ntsa tuab: 6 hli - 100 hli
Ntev: Txog li 36 m lossis kho tau
Kev cai loj me muaj thaum thov.
4. S355J2H puas haum rau cov chaw nyob hauv dej hiav txwv thiab ze ntug dej hiav txwv?
Yog. S355J2H ua rau muaj zog zoo heev, weldability, thiab kev cuam tshuam toughness ntawm -20 ° C, ua rau nws tsim nyog rau kev tsim kho hauv hiav txwv, ntug dej hiav txwv, thiab offshore thaum ua ke nrog cov txheej tiv thaiv xeb tsim nyog.
5. Vim li cas ho xaiv Royal Steel Group?
EN10219 Daim Ntawv Pov Thawj Tsim Khoom
Cov Yeeb Nkab Hlau Loj, Txog li 3000 hli hauv Txoj Kab uas hla
Cov Ntev thiab Cov Txheej Txheem Kho Tau
Kev Txhawb Nqa Kev Tshuaj Xyuas Sab Nraud (SGS, BV, TUV, DNV)
Cov nqi sib tw heev ntawm lub Hoobkas thiab kev xa khoom sai thoob ntiaj teb
Royal Steel Group muab cov yeeb nkab steel EN10219 S355J2H txhim khu kev qha rau cov choj, marine, offshore, thiab cov haujlwm tsim kho vaj tse thoob ntiaj teb.
Cov Ntaub Ntawv Tiv Tauj
Chaw Nyob
Kangsheng kev lag luam tsim kho cheeb tsam,
Wuqing koog tsev kawm ntawv, Tianjin nroog, Suav.
Xov tooj
Teev
Hnub Monday-Hnub Sunday: Kev Pabcuam 24-teev
Sau koj cov lus ntawm no thiab xa tuaj rau peb
