S355554x 73 254}! X254x89 h nqaj seem seem
Cov yam ntxwv ua tau ntawm S355jR nqaj hlau
1. Lub zog siab, haum rau cov qauv nrog cov khoom loj.
2. Weldability zoo thiab ua kev ua tau zoo, haum rau kev tsim cov txheej txheem nyuaj.
3. Zoo corrosion tsis kam, thiab durability tuaj yeem txhim kho ntxiv los ntawm kev kho deg.
Lub ntsiab siv ntawm s355jr hlau nqaj h
Lub tsev qauv: xws li cov vaj tse siab, txuas hniav, muaj nroj tsuag, thiab lwm yam.
Kev tsim tshuab: xws li cov khoom siv mining, engineering machinery, thiab lwm yam.
Lwm thaj teb: tsheb ciav hlau thiab tsheb thauj khoom thauj khoom.
Kev ua tau zoo ntawm UC 254x254x73 h nqaj profile
Cov Khoom Sib Tw Hla
Thaj chaw (a): kwv yees. 7370 mm²
Lub caij ntawm inertia (i): kwv yees. 45.710 mm⁴.
Cov ntawv thov MAIN
Tsev qauv qauv: Cov kab lus txhawb nqa rau cov tsev siab siab.
Choj Engineering: Haum rau Beam thiab kem qauv ntawm txuas hniav.
Muaj Nroj Tsuag: Siv rau Beams thiab kab ntawv ntawm cov nroj tsuag uas yuav tsum muaj kev txhawb nqa siab.
Kev ua tau ntawm UC 254x254x89 h nqaj ntu
Cov Khoom Sib Tw Hla
Thaj chaw (a): kwv yees. 8770 mm²
Lub caij ntawm inertia (i): kwv yees. 55.710 mm⁴.
Cov ntawv thov MAIN
High-nce tsev: haum raws li cov kab ntawv txhawb nqa tseem ceeb.
Choj engineering: siv rau choj nqaj thiab sab qauv qauv uas tau thauj khoom ntau dua.
Metro noj thiab qhov chaw engineering: siv qhov chaw siab muaj zog yuav tsum tau ua.
UC Universal Kab Sib Piv
| Nta \/ qauv | UC 254X254X73 | UC 254X254X89 |
|---|---|---|
| Ntu qhov siab | 254 hli | 254 hli |
| Ntu Dav | 254 hli | 254 hli |
| Flange tuab | 73 hli | 89 hli |
| qho hnyav | Txog 73.1 kg \/ m | Txog 89.2 kg \/ m |
| Paib lub zog | Ntau dua los yog sib npaug rau 355 mpa | Ntau dua los yog sib npaug rau 355 mpa |
| Daim Ntawv Thov Tseem Ceeb | High-Ret Vaj tse, txuas hniav, nroj tsuag | High-aw vaj tse, txuas hniav, chaw nres tsheb hauv tsheb, thiab lwm yam. |
