Dab tsi yog qhov kev lag luam zoo ntawm galvanized steel kav
Nyob rau hauv cov nqe lus ntawm corrosion kuj, galvanized txheej tuaj yeem tiv thaiv cov tshuaj tiv thaiv ntawm cov yeeb nkab steel matrix thiab ib puag ncig sab nraud. Raws li cov ntaub ntawv kev sim cuam tshuam, nws qhov kev tiv thaiv corrosion tuaj yeem ncav cuag 15-20 xyoo nyob rau hauv ib puag ncig, uas ua rau lub neej ua haujlwm ntev dua piv nrog cov kav hlau zoo tib yam. Los ntawm cov khoom siv kho tshuab, kev kho galvanized tsis tshua muaj kev cuam tshuam rau lub zog ntawm cov kav hlau steel, thiab nws lub zog tensile tseem tuaj yeem ua tau raws li cov qauv kev cai ntawm cov qauv tsim, cov kav dej thiab lwm yam kev lag luam. Nyob rau hauv cov nqe lus ntawm processability, galvanized steel yeeb nkab tseem muaj zoo weldability thiab yooj. Piv txwv li, hauv kev tsim kho lub tsev, lub kaum sab xis tuaj yeem ncav cuag 90 degrees thiab txheej txheej galvanized tsis yooj yim kom poob, uas ua kom yooj yim ntawm kev tsim kho thiab kev ruaj ntseg. Cov txiaj ntsig zoo no ua rau cov kav hlau galvanized siv dav hauv ntau qhov kev lag luam, xws li kev tsim kho, kev tswj hwm hauv nroog, kev lag luam tshuaj, thiab lwm yam, uas txhawb nqa kev tsim kho thiab kev tsim kho ntawm ntau yam haujlwm.
