S355J2H Structure Weld Pipe
S355J2H Structure Weld Pipe suppliers
S355J2H Structure Weld Pipe factory

S355J2H Structure Weld Pipe

Name: Tuam Tshoj luv nqi S355J2H Structure Weld Pipe Chaw tsim tshuaj paus - Customized Service - Gnee Steel
Brand: GNEE
SKU: 295008297

Qhov sib xyaw ntawm S355J2H steel yeeb nkab thiab 1.0576 yeeb nkab suav nrog 0.22% carbon thiab silicon, thiab 1.6% manganese, phosphorus thiab sulfur.

Xa kev nug

Tsham tam sim no

Khoom Taw qhia

Taw qhia rau S355J25 Cov Qauv Welded Yeeb Nkab

S355J2H yog kub- dov structural hollow profile dav siv hauv kev tsim kho thiab engineering. Nws yog ua los ntawm cov hlau tsis yog- alloy zoo- cov hlau uas muaj qhov tsawg kawg nkaus ntawm 355 N / mm². Lub "S" hauv lub npe sawv cev rau cov qauv hlau, thiab "355" sawv cev rau cov khoom siv lub zog tsawg kawg nkaus.

Cov hauv qab no yog qee cov yam ntxwv tseem ceeb thiab cov khoom ntawm S355J2H:

1. Lub zog muaj zog: S355J2H muaj cov khoom siv kho tshuab zoo heev, ua rau nws haum rau kev siv hnyav -cov dej num hauv cov qauv thiab engineering.

2. Zoo Weldability: Cov khoom siv no yooj yim rau vuam siv ntau txoj kev vuam, yooj yim rau kev ua thiab kev tsim khoom.

3. Impact Resistance: S355J2H nthuav tawm zoo toughness thiab kev cuam tshuam tsis kam, uas yog ib qho tseem ceeb rau cov qauv uas muaj dynamic loads.

4. Corrosion Resistance: Txawm hais tias S355J2H tsis yog tsim tshwj xeeb rau kev tiv thaiv corrosion, corrosion tuaj yeem tiv thaiv los ntawm kev kho kom zoo los yog txheej txheej.

5. Qhov Loj Loj: S355J2H muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab thicknesses kom haum raws li kev tsim thiab kev tsim kho.

6. Kev Ua Raws Cai: Ua raws li European tus qauv EN 10210, ua kom ntseeg tau zoo thiab ua haujlwm zoo.

Yam khoom siv cuab yeej cuab tam ntawm S355J2H Cov kav dej thiab cov raj

Specification	S355J2H
Tensile Strength Rm N / mm2: 3 Tsawg dua lossis sib npaug T Tsawg dua lossis sib npaug li 100mm	470 – 630
Yield Strength ReH Min, N / mm2: T Tsawg dua lossis sib npaug li 16 hli	355
Min Elongation % T Tsawg dua lossis sib npaug li 40mm ntawm qhov ntsuas qhov ntev 5.65. √S 0	22
Cov khoom cuam tshuam yam tsawg kawg nkaus Ave zog (J) ntawm -20 degree	27

Kev siv ntawm S355J2H welded yeeb nkab / Tube suav nrog:

1. Structural Engineering: Feem ntau siv hauv kev tsim vaj tsev, txuas hniav, thiab lwm yam kev tsim kho vaj tse.

2. Mechanical Engineering: S355J2H yog qhov tsim nyog rau kev tsim cov tshuab, khoom siv, thiab cov khoom siv uas yuav tsum tau muaj zog thiab kav ntev.

3. Marine Engineering: S355J2H muaj cov cuab yeej zoo heev thiab tau siv dav hauv cov chaw ua haujlwm sab nrauv, kev tsim nkoj, thiab lwm yam kev lag luam marine engineering.

4. Kev Siv Hluav Taws Xob: Siv rau hauv cov chaw tsim hluav taws xob, cov kav dej, thiab lwm yam khoom siv hluav taws xob-cov chaw muaj feem xyuam.

Hais txog peb

GNEE STEEL tshwj xeeb hauv kev xa tawm S355J2H ncaj seam welded yeeb nkab, tso siab rau kev xaiv nruj heev - zoo steel zeb cov peev txheej los xyuas kom meej tias nws cov khoom ua tau raws li cov qauv ntawv pov thawj. Tam sim no, nws muaj cov khoom ruaj khov rau cov phiaj xwm kev tsim kho vaj tse xws li txuas hniav thiab cov phiaj xwm hluav taws xob, muab cov neeg siv khoom thoob ntiaj teb nrog cov ntawv pov thawj tag nrho, txhim khu kev ntseeg siab - kawg steel thiab cov kev pabcuam xa tawm.

1X0A0396-23