W18x130 ntawm A992 steel
Raws li lub tuam txhab ISO certified, peb tsim ib tug loj tus naj npawb ntawm h zoo li tus steel khoom thiab muaj coob tus neeg muas zaub thoob ntiaj teb. Lub h beam qauv peb muab rau cov neeg siv khoom tuaj yeem kho raws li qhov loj me uas yuav tsum tau ua thiab siv ntau yam kev lag luam xws li kev tsim kho, txuas hniav, marine, thiab kev tsim khoom.
Khoom siv: S235JR h beam, S275JR steel h beam, S355JR h seem steel, S355J0 h zoo li tus hlau, S355J2 h beam qauv (nrog rau cov qauv siv steel qib)
A992 yog ib qho qis- alloy siab- lub zog cov qauv hlau uas ua tau raws li A992 / A992M tus qauv ntawm American Society for Testing and Materials (ASTM). Nws muaj lub zog muaj zog thiab lub zog tensile, zoo weldability thiab durability, thiab yog haum rau cov qauv engineering uas yuav tsum muaj siab - txhawb zog.
Mechanical zog ntawm A992 khoom h beam
Yield zog: yam tsawg kawg nkaus 345 MPa (50 ksi)
Tensile zog: yam tsawg kawg nkaus 450 MPa (65 ksi)
Elongation: yam tsawg kawg 18%
Modulus ntawm elasticity: txog 200 GPa
Specifications ntawm W18x130 H-beam
Dav (W): 18 nti
Qhov siab (H): 130 nti
Web thickness: txog 0.5 nti
Flange thickness: txog 0.5 nti
Nyhav: txog 440 phaus / ko taw
Qhov no specification ntawm H-beam muaj ib tug tsim nyog cross-section tsim thiab ib tug loj load- bearing muaj peev xwm, ua rau nws haum rau manufacturing load- bearing lug xws li kab teeb, kab thiab trusses.
W18x130 h beam dav flange Daim ntawv thov thaj chaw
Architectural structures: xws li kab teeb thiab kab hauv siab -cov tsev nce siab, cov nroj tsuag muaj thiab cov tsev lag luam.
Choj engineering: siv rau cov qauv choj nrog cov spans loj thiab cov khoom loj.
Cov cuab yeej siv tshuab: raws li kev txhawb nqa thiab thauj khoom -cov kabmob.
Lwm qhov chaw: xws li cov yees, cov yeeb nkab txhawb nqa thiab chaw nres nkoj, thiab lwm yam.
