Kub-Rolled steel cov tuav tau ua tiav cov hlau tuav uas tau muaj kub-dov thiab txias txias. Lawv tau ua los ntawm cov hlau roj carbon tsawg thiab cov hlau loj alloy ntawm qhov kub. Lawv feem ntau yog siv rau kev txhawb nqa ntawm kev txhawb nqa cov pob zeb ua thiab prestressed pob zeb ua vaj tse. Ib qho ntawm cov feem ntau cov siv hlau siv ntau yam.
Kub-Rolled steel tuav yog hlau tuav nrog txoj kab uas hla ntawm 6.5-9 mm, thiab feem ntau ntawm lawv dov mus rau hauv cov rods; Cov uas muaj lub cheeb ntawm 10-40 mm feem ntau cov kab ncaj ncaj nrog qhov ntev ntawm 6-12 meters. Kub-Rolled Steel cov tuav yuav tsum muaj qee lub zog, yog cov lug taw taw tes thiab tensile lub zog, uas yog cov qauv tseem ceeb rau kev tsim qauv qauv. Nws tau muab faib ua ob hom: kub-rolled round steel bar thiab kub-ribbed steel bar. Qhov kub-rolled steel bar yog mos thiab tsis yeem, thiab nws yuav muaj qhov tshwm sim tshwm sim thaum nws tawg, thiab kev sib luag yog loj.
Lub Sijhawm Post: Jul-25-2022