203 x133x25 \/ 30 S355JR Universal H Beam qauv
Cov lus qhia tshwj xeeb ntawm 203 x133x25 \/ 30 UB H Hom Hlau Beam
Qhov ntev ntev ntawm UB 203 x133x25 h hom nqaj
Qhov siab (h): 206.8mm (Flange Center qhov siab)
Dav (B): 133.9mm
Lub Web Thickness (Tw): 5.7mm
Flange thickness (TF): 8. 0 hli
Lub Hauv Paus Fillet Radius (R): Txog 8.9mm
Hla Cheeb Tsam Cheeb Tsam: 31.9 CM²
Chav nyob hnyav: 25.1 kg \/ m
Tshooj Modulus (WX): Txog 314 Cm³
Lub caij ntawm inertia (ix): txog 3240 cm⁴
UB 203 x133x30 h Zoo li tus hlau nqaj degregension
Qhov siab (h): 206.8mm (Flange Center qhov siab)
Dav (B): 133.9mm
Web Thickness (Tw): 6.4mm
Flange Thickness (TF): 9.6mm
Lub Hauv Paus Fillet Radius (R): Txog 8.9mm
Hla-seem: 38.2 cm²
Chav phaus hnyav: 3 0. 0 kg \/ m
Tshooj Modulus (WX): Txog 375 cm³
Lub sijhawm ntawm Inertia (IX): Txog 3890 CM⁴
Kev sib piv ntawm UB 203 x133x25 H-zoo li tus hlau nqaj thiab UB 203 x133x30 h-puab nqaj:
Lub vev xaib thiab flange ntawm 30 tus qauv yog thicker, qhov hnyav yog nce li 20%, thiab cov kabmob muaj zog thiab cov kev lag luam tsis muaj zog; Tus qauv 25 yog sib zog dua thiab haum rau scenes uas rhiab rau qhov hnyav tab sis tsis yog huab tab sis tsis dhau hauv kev thauj khoom; Tus ntoo khaub lig-ntu qhov ntev ntev (qhov siab thiab dav) ntawm ob yog yeej zoo ib yam, thiab kev sib txuas lus yog qhov siab.
Daim ntawv thov ntawm 203 x133x25 \/ 30 UB H-nqaj ua los ntawm S355jr
Lub Tsev Cov Qauv: Siv raws li Beams thiab kab ntawv los txhawb nqa vaj tse, cov tsev ntau ntau, thiab lwm yam .; Hla-ntu tsim kho kev tsim kho txo qhov hnyav ntawm tus qauv los ntawm {2}}% (piv nrog cov tsoos I-Beams).
Choj Engineering: Cov khoom siv thauj khoom xws li cov lawj choj thiab kab teeb; Lub zog siab thiab kev nruj kev ncaj ncees ua kom muaj kev ruaj khov ntev.
Machinery manufacturing: cov ntsiab lus yooj yim rau cranes thiab khoom thauj khoom; Ib qho yooj yim rau txheej txheem thiab sib sau ua ke, txo cov vuam workdload li 25%.
Dej hiav txwv thiab lub zog engineering: cua fais fab yees, xav tau kev koom tes nrog kev kho mob corrosion corrosion).
Lwm tus: Cov khoom siv ua hauv lub hauv paus, cov kab xev, lub hauv paus piles, thiab lwm yam, kom tau raws li cov yuav tsum muaj zog thiab ruaj khov.
