Cov txheej txheem tsim khoom ntawm cov hlau H beam yog dab tsi?

Cov hlau H beams, tseem hu ua H-puab hlau, yog ib feem tseem ceeb ntawm kev lag luam kev tsim kho. Vim lawv lub zog thiab kev ruaj khov, lawv tau siv dav hauv ntau yam kev siv hauv kev tsim kho. Yog tias koj nyob hauv kev ua lag luam rauCov qauv hlau H beams, nws yog ib qho tseem ceeb kom nkag siab txog cov txheej txheem tsim khoom thiab ntau hom sib txawv muaj los txiav txim siab zoo.
Cov txheej txheem tsim cov hlau carbon H beam muaj ntau kauj ruam tseem ceeb. Nws pib los ntawm kev yaj cov khoom siv raw xws li hlau ore, thee thiab limestone hauv lub cub tawg. Cov txheej txheem tsim cov hlau molten, uas tom qab ntawd raug refined hauv lub tshuab hloov oxygen kom tshem tawm cov khoom tsis huv thiab kho cov tshuaj lom neeg kom ua tau raws li cov hlau xav tau.
Tom qab cov hlau raug tsim tawm, nws raug puab ua hlau H beam los ntawm cov txheej txheem hu ua dov. Thaum lub sijhawm no, cov hlau raug cua sov thiab dhau los ntawm ntau lub rollers, tsim cov duab H xav tau. Cov beams tom qab ntawd raug txiav mus rau qhov ntev xav tau thiab muab kev kho ntxiv xws li galvanizing lossis txheej kom txhim kho lawv txoj kev tiv thaiv xeb thiab kev ruaj khov tag nrho.
Thaum nws los txog rau hom H-beams muaj, muaj ntau txoj kev xaiv los xav txog.Galvanized hlau H beamfeem ntau siv rau hauv kev tsim kho thiab tsim los nqa cov khoom hnyav. Galvanized H beam yog coated nrog ib txheej ntawm zinc los tiv thaiv xeb, ua rau nws zoo tagnrho rau kev siv sab nraum zoov lossis kev lag luam. Carbon steel H beam rau cov neeg pw tsaug zog yog paub txog nws lub zog siab thiab feem ntau siv rau hauv kev siv cov qauv thiab cov khoom siv kho tshuab. Tsis tas li ntawd, A572 A992 steel H beam yog cov qib tshwj xeeb ntawm cov hlau uas muab lub zog ntxiv thiab feem ntau siv rau hauv kev tsim kho.

Yog koj tab tom nrhiavhlau H beams rau kev muag khoom, nco ntsoov xav txog koj cov kev xav tau tshwj xeeb thiab daim ntawv thov uas koj xav tau. Cov yam xws li lub peev xwm thauj khoom, kev tiv thaiv corrosion thiab kev ruaj khov tag nrho yuav tsum tau xav txog thaum xaiv hom H-beam zoo rau koj qhov project.
Hauv kev xaus lus, cov txheej txheem tsim H-beam suav nrog kev yaj, kev ua kom zoo, thiab kev ua cov hlau kom tsim tau ib lub beam muaj zog thiab ntau yam. H-beams muaj ntau yam kev xaiv, suav nrog cov hlau galvanized, cov hlau carbon thiab cov hlau tshwj xeeb, yog li muaj qee yam kom haum rau txhua qhov kev xav tau kev tsim kho. Kev nkag siab txog cov txheej txheem tsim khoom thiab ntau hom hlau H beam tus nqi yuav pab koj txiav txim siab tau zoo thaum yuav cov khoom tseem ceeb no.