HEA \/ HEB450 S355JR \/ S275JR \/ S275J2 \/ S355ML H BAR KUB KUB Rolled qauv hlau
Qhov loj me ntawm heada45 {6}} hlau h profile: qhov siab 440 hli, web thickness 2.3mm, qhov hnyav, hnyav rau ib lub ntsuas yog li 140kg.
Qhov loj me ntawm Heb450 H nqaj thiab dav yog ob qho tib si 450 hli, Web thiab Flange Thickness feem ntau yog tuab dua li he450, thiab qhov loj tag nrho yog qhov hnyav dua.
Cov khoom siv neeg kho tshuab ntawm ntu hlau nqaj: Nws tuaj yeem tiv thaiv ib qho loj, tab sis piv rau HEB450, tab sis qhov muaj peev xwm ntawm HEB450, nws cov kabmob muaj peev xwm nrog rau khoov, shear thiab compression yog tsis muaj zog.
Cov cuab yeej kho tshuab ntawm Heb450 h steel profile: Vim nws tus ntoo khaub lig loj-seem thiab tuab lub web thiab flange, nws muaj peev xwm zoo dua.
