Galvanized steel yeeb nkab yog cov khoom siv hlau nrog kev ua tau zoo heev. Piv nrog cov kav dej kub-dip galvanized, muaj ntau qhov sib txawv:
1. Cov txheej txheem sib txawv: Cov yeeb nkab kub-dip galvanized yog immersed nyob rau hauv melting zinc kua ntawm cov yeeb nkab steel rau galvanizing, thiab galvanized band steel yeeb nkab yog muab tso rau tusyees ntawm cov hlau siv los ntawm cov txheej txheem electroplating.
2. Cov qauv sib txawv: Cov kav dej kub-dip galvanized yog ib yam khoom ntawm cov raj-zoo li tus, thaum galvanized band steel kav yog cov khoom siv-zoo li cov khoom uas muaj qhov dav thiab me me thickness.
3. Kev siv sib txawv: Cov kav dej kub-dip galvanized feem ntau yog siv los thauj cov kua thiab roj, xws li cov kav dej, cov kav dej, thiab lwm yam; Thaum cov kav dej galvanized steel feem ntau yog siv los tsim ntau yam khoom siv hlau, xws li lub tsheb, cov khoom siv hauv tsev, thiab lwm yam.
4. Kev sib txawv ntawm kev ua haujlwm zoo: Vim yog txheej txheej galvanized tuab, cov yeeb nkab kub-dip galvanized muaj kev ua haujlwm zoo; hos cov yeeb nkab steel ntawm galvanized siv cov raj yog qhov tsis zoo vim yog cov txheej zinc nyias.
5. Cov nqi sib txawv: cov txheej txheem ntawm cov kav dej kub-dip galvanized yog qhov nyuaj thiab tus nqi siab; thaum cov txheej txheem ntau lawm ntawm galvanized steel kav yog qhov yooj yim, thiab tus nqi qis.
