Xov xwm

Kev faib tawm ntawm cov ntawv galvanized raws li kev tsim khoom thiab kev ua haujlwm
① Kub-dip galvanized steel ntawv.Cov hlau nyias nyias yog immersed nyob rau hauv molten zinc da dej kom nws nto adhere rau ib txheej ntawm zinc.Tam sim no, nws yog tsuas yog tsim los ntawm cov txheej txheem galvanizing tas li, uas yog, cov hlau phaj yog txuas ntxiv rau hauv lub molten zinc plating da dej los ua galvanized steel phaj;
2 Alloyed galvanized steel ntawv.Cov phaj hlau no kuj yog tsim los ntawm txoj kev kub-dip, tab sis nws yog rhuab mus txog 500 ℃ tam sim ntawd tom qab nws tawm ntawm lub tank, thiaj li hais tias nws ua ib tug alloy txheej ntawm zinc thiab hlau.Cov ntawv galvanized muaj zoo txheej adhesion thiab weldability.
③ Electrogalvanized steel ntawv.Cov ntawv hlau galvanized tsim los ntawm txoj kev electroplating muaj kev ua haujlwm zoo.Txawm li cas los xij, cov txheej txheej yog thinner thiab nws cov corrosion kuj tsis zoo li cov ntawv kub-dip galvanized.
④ Ib sab galvanized steel phaj thiab ob sab sib txawv galvanized steel phaj.Ib sab galvanized steel phaj, uas yog, cov khoom uas galvanized ntawm ib sab nkaus xwb.Nyob rau hauv cov nqe lus ntawm vuam, txheej, antirust kev kho mob thiab ua, nws muaj zoo reactivity dua ob-sided galvanized ntawv.Yuav kom kov yeej qhov tsis xws luag ntawm uncoated ntawm ib sab, muaj lwm hom galvanized ntawv coated nrog nyias txheej ntawm zinc ntawm sab nraud, uas yog, ob sab sib txawv galvanized ntawv.
⑤ Alloy thiab composite galvanized steel phaj.Nws yog ib lub phaj hlau ua los ntawm zinc thiab lwm yam hlau xws li txhuas, zinc, thiab txawm plating.Hom steel phaj no tsis tsuas yog muaj kev ua haujlwm zoo los tiv thaiv xeb, tab sis kuj muaj cov txheej txheem zoo;Ntxiv rau tsib hom saum toj no, kuj tseem muaj xim galvanized steel phaj, luam tawm thiab coated galvanized steel phaj, thiab polyvinyl chloride laminated galvanized steel phaj.Txawm li cas los xij, feem ntau siv yog tseem kub-dip galvanized ntawv.