电镀锌铁合金
Zn-Fe alloy electroplating
镀锌铁窗纱
galvanized iron wire netting
镀锌铁钉
galvanized iron wire nail
镀锌铁挂插
zinc-plated iron pad bolt
镀锌铁链条
galvanized mild steel link chain
镀锌铁皮
galvanized sheet
galvanized sheet iron
galvanized (sheet) iron
Zinc-coated Sheet
galvanized iron sheet
plain galvanized steel sheet
galvanized plain sheet
Galvanized iron
galvanized steel
galvanic corrosion
镀锌铁皮风管
Galvanized iron sheet wind tube
镀锌铁皮管
galvanized sheet iron pipe