Hlau vov tsev yog qhov tseeb tag nrho cov ntsiab lus rau txhua lub ru tsev ua los ntawm hlau. Qhov no tuaj yeem yog koj tus qauv hlau, txhuas lossis tooj liab. Galvanized steel yog ib qho piv txwv thiab dav suav hais tias yog qhov zoo tshaj plaws thaum nws los txog rau qhov ruaj khov thiab huab cua tsis kam.
Galvanized sheet hlau xim
Galvanized hlau ru tsevCov hauv paus
Raws li cov khoom lag luam ruaj khov, galvanized ru tsev (qib vaj tse) yog 90-95% rov ua dua. Tab sis qhov zoo tshaj plaws ntawm galvanized vov tsev yog tias nws kho tus kheej. Yog tias nws muaj khawb, koj tsis tas yuav txhawj xeeb txog kev xau lossis hu rau tus neeg ua haujlwm vov tsev.
Hlau vov tsev yog inherently tshav kub resistant vim hais tias cov alloys siv nyob rau hauv kev tsim kho yog tsis zoo conductors ntawm tshav kub. Uas tau hais tias, galvanized steel ru tsev coj cov cua sov ua kom tsis muaj zog vim tias lawv muaj kev cuam tshuam ntau dua li lwm cov hlau vim yog cov zinc txheej ntxiv. Lub ntuj tshav kub tsis kam ntawm lub ru tsev tuaj yeem ua rau muaj kev cuam tshuam zoo rau koj lub tsev lub zog ua haujlwm vim tias lub ru tsev yog qhov txias dua, yog li koj yuav siv sijhawm tsawg dua los ua kom koj lub tsev txias.
Lub neej expectancy ntawm galvanized ru tsev yog dab tsi?
Lub zinc txheej ua rau galvanized steel ru tsev xeb tiv taus, tab sis tsis yog txhua yam; hlau ru tsev twb yog cov feem ntau ruaj ru tsev muaj. Galvanized steel txhim kho lawv cov kev ua neej nyob hauv ntuj vim tias cov txheej txheem ua ib qho kev thaiv ntxiv rau cov ntsiab lus. Koj lub ru tsev raug galvanized tuaj yeem yooj yim tshaj nws qhov kev cia siab ntawm 60 xyoo. Galvanized hlau ru tsev yog sib npaug resistant rau shrinkage, dissolution thiab puas, ua rau lawv resistant rau tej huab cua txawv txawv. Qhov zoo tshaj plaws, nws kuj yog ib lub ru tsev uas tsis tshua muaj kev saib xyuas. Txhua yam koj yuav tsum tau ua kom nws nyob hauv qhov zoo yog ntxuav thiab ntxuav nws tsis tu ncua.