Bar xagasha birta ah ee galvanized kululwaa in lagu dhex milmo birta xagasha daroojka ah ee la dhalaaliyay ee zinc ah qiyaastii 500 ° C si loogu dhejiyo lakabka zinc ee dusha birta xagasha si loo gaaro ujeedada ka hortagga daxalka.Waxay ku habboon tahay asiidhyo xooggan oo kala duwan, ceeryaamo alkali ah iyo bay'ad kale oo daxalaysa.
Habka:bir xagal galvanized ah oo kululHabka: xagasha birta qashin-qubka → biyo-dhaqidda → immersion caawinta dareeraha → qalajinta iyo kulaylka hore → dajinta rack → qaboojinta → passivation → nadiifinta → polishing → kululaynta galvanizing dhamaystirka.
Dhumucda lakabka galvanized eebir xagal galvanized ah oo kululwaa labis, ilaa 30-50um, isku halayntana waa wanaagsan tahay.Lakabka galvanized iyo birta ayaa si bir ah ugu xidhan waxayna noqdeen qayb ka mid ah dusha birta.Sidaa darteed, cimri dhererka dahaarka ee birta xagasha galvanized-kulul waa la isku halleyn karaa..Walxaha ceeriin ee birta xagasha galvanized-kuleelka ah waa birta xagasha, sidaa darteed kala soocida waxay la mid tahay birta xagasha.
Birta xagal galvanized ayaa si weyn loogu isticmaalaa munaaradaha korontada, munaaradaha isgaarsiinta, alaabta derbiga daahyada, dhismaha shelf, jidadka tareenada, ilaalinta waddooyinka, tiirarka iftiinka waddooyinka, qaybaha badda, dhismaha qaybaha dhismaha birta, tas-hiilaad hoosaadyo, warshadaha iftiinka, iwm.
Waqtiga boostada: Dec-14-2021