S275JR UB 914x305x305x271 H-Ntu Hlau Beob
Cov Khoom Siv Ntawm S275JR Tshooj Hlau
Tos lub zog: ntau dua los yog sib npaug rau 275 MPa, ntsuas ntawm +20 degree, qhia txog cov khoom siv pib ua kom tsis txaus ntseeg.
Lub zog tensile: {{{{430 - 580 MPa, qhia qhov kev ntxhov siab tshaj plaws uas tuaj yeem txhawb nqa ua ntej tawg.
Elongation: ntau dua los yog sib npaug rau 26%, xav txog qhov uas cov khoom tuaj yeem ncav tau ua ntej kev sib cais, thiab yog ntsuas ntawm cov yas.
Kev Cuam Tshuam Cov Khoom Siv: Ntau dua lossis sib npaug rau 27 J (Joule) ntawm +20} degree, siv los ntsuas cov khoom siv tiv thaiv kev cuam tshuam.
Quav: Txog 7.85 g \/ cm³, uas yog ib qho ntawm cov khoom siv lub cev ntawm lub cev ntawm cov hlau.
Qhov ntev ntawm UB 914x305x305x271 Universal Hlau Beaj
Qhov siab: 913 hli (txog 36 nti)
Dav: 305 hli (txog 12 ntiv)
Web tuab: kwv yees li ntawm 20 thiab 22 hli.
Flange tuab: kwv yees li ntawm 38 thiab 40 hli.
Theoretical hnyav: 271 kg \/ m.
Cov ntawv thov ntawm S275JR UB 914x305x305x3071 Universal nqaj
Lub tsev qauv qauv: Tsim nyog rau cov haujlwm ua haujlwm nrog nruab nrab load yuav tsum tau, suav nrog cov vaj tse thiab chaw muaj kev muaj vaj tse.
FOSS MACHINKES: tuaj yeem siv los tsim cov tshuab thav ntawv lossis lwm cov qauv kev txhawb nqa uas tsis tas yuav muaj zog.
Nta thiab cov txiaj ntsig ntawm UB 914x305x305x3071 H-Shaped nqaj
Lub zog nruab nrab: S275jr steel h profile muab ntau dua cov zog ntau dua li cov pa roj carbon hlau, haum rau kev siv engineering.
Zoo weldability thiab machinityabilre: S275JR tswj cov weldability zoo thiab machinity rau kev tsim kho yooj yim.
Nqis: Rau cov ntawv thov uas tsis tas yuav muaj zog, S275jr steel nqaj tuaj yeem ua tau raws li cov nqi tsim.
