Classification ntawm Galvanized Steel

Raws li kev tsim khoom thiab kev ua tiav tuaj yeem muab faib ua pawg hauv qab no:
① Kub dip galvanized steel phaj. Cov ntawv hlau yog immersed nyob rau hauv lub melted zinc tank kom lub saum npoo yog adhered rau ib txheej ntawm zinc ntawv hlau. Nws yog tsuas yog tsim los ntawm cov txheej txheem galvanizing tas li, uas yog, cov hlau phaj yog txuas ntxiv mus rau hauv lub plating tank nrog melted zinc los ua galvanized steel phaj.
② Alloyed galvanized steel phaj. Cov phaj hlau no kuj yog ua los ntawm kub dipping, tab sis tom qab lub tank tawm, nws yog tam sim ntawd rhuab mus txog 500℃C los tsim ib tug alloy zaj duab xis ntawm zinc thiab hlau. Cov ntawv galvanized muaj zoo adhesion thiab weldability ntawm txheej.
③ Hluav taws xob galvanized steel phaj. galvanized steel phaj ua los ntawm electroplating muaj kev ua haujlwm zoo. Txawm li cas los xij, cov txheej yog nyias thiab cov kev tiv thaiv corrosion tsis zoo li cov ntawv kub -dip galvanized ntawv.
④ Ib -sab plating thiab ob -sab sib txawv galvanized steel phaj. Ib leeg -sab galvanized steel, uas yog, cov khoom uas tsuas yog galvanized ntawm ib sab. Nws muaj qhov hloov tau zoo dua li ob - sab galvanized ntawv hauv vuam, txheej, tiv thaiv- xeb, kev ua haujlwm thiab lwm yam. Yuav kom kov yeej qhov tsis txaus ntawm cov zinc tsis muaj coated ntawm ib sab, muaj ib daim ntawv galvanized coated nrog ib txheej nyias ntawm zinc ntawm sab nraud, uas yog, ob npaug -sided differential galvanized sheet;
⑤ Alloy, composite galvanized steel phaj. Nws yog ib lub phaj hlau ua los ntawm zinc thiab lwm yam hlau xws li txhuas, txhuas, zinc, thiab txawm plating. Cov phaj hlau no tsis tsuas yog muaj kev tiv thaiv zoo tshaj - xeb, tab sis kuj muaj cov txheej txheem zoo;
Ntxiv rau tsib yam saum toj no, muaj xim galvanized steel phaj, luam coated galvanized steel phaj, polyvinyl chloride laminated galvanized steel phaj thiab lwm yam. Tab sis feem ntau siv yog tseem kub dip galvanized ntawv.
Main manufacturers thiab import ntau lawm lub teb chaws:
① Cov chaw tsim khoom tseem ceeb hauv tsev: WISCO, Angang, Baosteel Huangshi, MCC Hengtong, Shougang, Panzhihua Hlau thiab Hlau, Handan Hlau thiab Hlau, Masteel, Fujian Kaijing, thiab lwm yam.
② Lub teb chaws txawv teb chaws yog Nyiv, Lub Tebchaws Yelemees, Russia, Fabkis, Kaus Lim Qab Teb thiab lwm yam.