EN S355JO H Profile Steel
S355JO yog qib steel qauv raws li European tus qauv EN 10025-2. Qhov twg "S" sawv cev rau cov qauv hlau. "355" qhia qhov tsawg kawg nkaus tawm lub zog hauv MPa. "JO" yog hais txog Charpy V-notch cuam tshuam qhov ntsuas ntawm 0 degrees Celsius. "J" qhia tias qhov cuam tshuam tsawg kawg nkaus lub zog yog 27 joules, thiab "O" qhia tias cov hlau tsim nyog rau kev siv ntawm 0 degrees Celsius.
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Khoom npe |
EN S355JO H Profile Steel |
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Ntev |
6m / 12m, customized |
| Grate | Q195 Q235 Q345 SS400 S45C A36 |
| Khoom siv | SS400, Q235B, S235JR, Q345B, S355JR, A36 thiab lwm yam. |
| Txuj | GB 706-2008; ASTM A36; ASTM A572; ASTM A992; AS/NZS3679.1; EN10025-2; JIS G3192, thiab lwm yam. |
| Hom Lub Npe | GNEE |
| Leg Qhov siab | 100mm -630 hli |
| Thickness | 4.5mm -17 hli |
| Ntev | 1000mm -12000 hli |
| Nto | Pleev xim; Galvanized; Weld |
| Zoo | MTC |
| Cov nqe lus them nqi | T / T, L / C thaum pom, thiab lwm yam. |
| Ntim | Txheem export pob los yog raws li xav tau |
| Daim ntawv thov | Siv dav hauv kev tsim khoom siv tshuab, kev tsim vaj tsev, tsheb ua liaj ua teb, tsev cog khoom ua liaj ua teb, tsheb kev lag luam, railway, kho kom zoo nkauj, steel qauv, thiab lwm yam. |
Cov yam ntxwv ntawm H-shaped steel:
Sab hauv thiab sab nrauv ntawm lub flange ntawm H-beam yog sib npaug los yog ze rau thaum uas tig mus, thiab qhov kawg ntawm flange yog nyob rau ntawm lub kaum sab xis, yog li nws yog lub npe hu ua parallel flange I-beam. Lub web thickness ntawm H-zoo li tus hlau yog me dua li ntawm qhov zoo tib yam I-beam nrog tib qhov siab ntawm lub vev xaib, thiab qhov dav ntawm lub flange loj dua li ntawm qhov zoo tib yam I-beam nrog tib qhov siab ntawm lub vev xaib. , yog li nws tseem hu ua dav-ntug I-beam.
Kev txiav txim siab los ntawm cov duab, seem modulus, lub sij hawm ntawm inertia thiab coj lub zog ntawm H-beams yog qhov zoo dua li cov qauv I-beams ntawm tib qhov hnyav. Siv hauv cov qauv hlau nrog cov kev xav tau sib txawv, txawm hais tias nws dais lub sijhawm khoov, siab load, lossis eccentric load, nws qhia tau hais tias nws qhov kev ua tau zoo tshaj. Piv nrog rau cov kab hluav taws xob zoo tib yam, nws tuaj yeem txhim kho cov kabmob muaj peev xwm thiab txuag tau 10 feem pua rau 40 feem pua ntawm cov hlau.
H-zoo li tus hlau muaj flanges dav, nyias webs, ntau yam specifications, thiab saj zawg zog siv. Nws tuaj yeem txuag tau 15 feem pua rau 20 feem pua ntawm cov hlau hauv ntau cov qauv truss. Vim tias sab hauv thiab sab nrauv ntawm flange yog sib npaug thiab cov ntug xaus yog nyob rau ntawm txoj cai kaum, nws yog ib qho yooj yim los sib sau ua ke thiab ua ke rau hauv ntau yam khoom, uas tuaj yeem txuag tau li ntawm 25 feem pua ntawm cov vuam thiab riveting workload, zoo heev rau kev tsim kho ceev. ntawm qhov project, thiab shorten lub sij hawm tsim kho.
Cim npe nrov: Tuam Tshoj En S355jo H Profile Steel manufacturers, lwm tus neeg, Hoobkas