Galvanized coils yog coated nrog ib txheej ntawm zinc rau saum npoo ntawm steel coils los txhim kho nws corrosion kuj. Txawm li cas los xij, lub thickness ntawm zinc txheej muaj me ntsis cuam tshuam rau tag nrho cov ntom, yog li qhov theoretical ntom yog tseem dominated steel.
Lub theoretical ceev ntawm galvanized coils feem ntau yog 7.85g / cm³, uas yog tus qauv tus nqi xam raws li qhov ceev ntawm cov hlau.
Qhov hnyav qhov sib txawv: Cov txheej galvanized yuav ua rau qhov hnyav me ntsis hnyav dua li cov hlau zoo tib yam. Piv txwv li, 1 hli tuab galvanized phaj yog hais txog 7.95kg ib square meter (muaj zinc txheej).
Kev cuam tshuam ntawm zinc txheej: Qhov ntom ntawm zinc yog kwv yees li 7.14 g / cm³, tab sis qhov hnyav ntawm txheej galvanized feem ntau tsuas yog ob peb kaum grams ib square meter, uas tsis tshua muaj kev cuam tshuam rau tag nrho qhov ntom.
