S355jr s275jr he / heb650 her Tshooj Hlau Beob
Heade650 h hom nqaj thiab heb650 h Hom Hlau Beam yog ob qho sib txawv ntawm cov qauv hauv European (en), lub ntsiab sib txawv nyob hauv cov ntoo khaub lig-ntu loj thiab cov duab; S355jr Cov Khoom H nqaj thiab S275JR Hlau Beam H yog ob qib sib txawv ntawm cov hom phiaj steel, sawv cev cov khoom sib txawv.
Heade650 h zoo li tus hlau nqaj Specifications: Qhov siab yog li ntawm 650 hli; Lub Flange Dav Dav Dav yog nqaim, haum rau qee zaum xav tau ib qho kev xav tau ib ntus dhau los; Lub Vev Xaib Thickness thiab Flange Thickness yog qhov me me, haum rau nruab nrab load.
Heb650 h zoo li hau hlau nqaj specifications: qhov siab tseem yog hais txog 650 hli; Cov Flange Dav yog dav dua li cov thawj hea, uas feem ntau txhais tau tias zoo tom qab ruaj ntseg thiab loj tshooj modulus; Web tuab thiab Flange tuab: feem ntau loj dua cov heade head, yog li nws tuaj yeem tiv thaiv loj dua.
Cov khoom siv ntawm S275jr H Beam khoom siv: paib lub zog tsis tsawg dua 275 MPa; Lub zog tensile feem ntau yog nruab nrab ntawm {2}} mpa; Cov khoom siv no yog tsim nyog rau cov qauv tsev tsim qauv no, qhov uas muaj zog yuav tsum tau tshwj xeeb.
Cov khoom siv ntawm S355jr H Beam Steel qauv: paib muaj txiaj ntsig tsis tsawg dua 355 MPa; Lub zog tensile feem ntau yog nruab nrab ntawm {2}} mpa; S3555jr muaj lub zog siab dua thiab hardness, thiab yog haum rau qee lub sijhawm xav tau cov khoom muaj peev xwm ntau dua cov khoom muaj peev xwm ntau dua thiab kav ntev.
Daim Ntawv Thov Kev Sib Piv
Daim Ntawv Thov Kev Teeb Meem ntawm HEA650 FEEM Hlau Beam: Tsim nyog rau cov ntaub ntawv uas yuav tsum muaj qee hom qauv kev teeb tsa lossis txuas hniav nrog lub teeb ci rau nruab nrab loads.
Daim ntawv thov cov xwm txheej ntawm Heb650 hemed rau cov ntawv thov hnyav thauj, txhawb nqa cov khoom siv hnyav, lossis lwm yam kev xav tau cov khoom muaj peev xwm siab.
