S3555jr 1016x305x314 h Qhov hlau nqaj hlau
Lub 1016x305x305x314 H-puab nqaj ua los ntawm S355jr yog lub siab-muaj zog siv tau thiab siv tau dav hauv kev tsim kho, txuas hniav, kev tsim khoom machinery, kev tsim khoom machinery, machinery raug thiab lwm thaj chaw.
Cov yam ntxwv ntawm S355jR Hlau H Be nqaj
S3555jr H tshooj hlau yog cov qauv tsis-alloy qauv hlau txhais tau raws li EN 10025 qauv. Cov "s" hauv S3555jr sawv rau cov hlau txheem sib xyaw, "555" txhais tau tias tsawg kawg yog 355 txhais tau tias nws muaj kev cuam tshuam tsawg kawg yog 27J ntawm +20 degree).
Qhov loj me thiab qhov hnyav ntawm 1016x305x314 H-Shaped Steel
Qhov siab (h): 1016 hli
Dav (B): 305 hli
Phaus ib meter: txog 314 kg
Cov Khoom Siv Neeg Kho Tshuab Ntawm S355jr H Beam Khoom Siv
Tos lub zog: Yam tsawg kawg yog 355 MPa, haum rau cov ntawv thov nrog cov khoom loj loj.
Lub zog tensile: feem ntau ntawm 470 thiab 630 MPa.
Kev Cuam Tshuam Tougness: Ntawm +20 degree, qhov tsawg kawg nkaus cuam tshuam lub zog yog 27J, qhia tias nws tuaj yeem tiv thaiv qee qib ntawm kev cuam tshuam ntawm chav tsev.
Daim ntawv thov ntawm S3555jr 1016x305x305x314 h nqaj Steel qauv
Hnyav lub tsev qauv: xws li cov tsev nce siab, muaj nroj tsuag, thiab lwm yam.
Choj tsim kev tsim kho: siv rau qhov tseem ceeb xws li piers thiab choj lawj.
Kev tsim tshuab: haum rau kev txhawb nqa cov thav ntawv ntawm cov tshuab hnyav.
Cov phiaj xwm muaj nqis hauv qhov infrastructure: xws li cov infrastructure ntawm pej xeem cov chaw xws li cov chaw nres tsheb hauv nroog xws li cov chaw nres tsheb hauv nkoj thiab tshav dav hlau.
