Dhuumaha Galvanized Hot-Dip

Dhuumaha galvanized ee kulul
Tuubbada galvanized-ku-kulul waa inay ka dhigto birta dhalaalaysa inay la falgasho matrixka birta si ay u soo saarto lakab alloy ah, si matrixka iyo dahaarka la isku daro.Galvanization-ku-kulul waa in marka hore la qaado tuubada birta.Si loo soo saaro oksaydhka birta ee dusha sare ee tuubada birta, ka dib marka la qaado, waxaa lagu nadiifiyaa haanta leh ammonium chloride ama zinc chloride aqueous ama xal isku dhafan oo ammonium chloride ah iyo zinc chloride, ka dibna loo diro In haanta dhuuban kulul.Galvanizing-ku-kululku wuxuu leeyahay faa'iidooyinka daahan labbiska ah, dhejinta xooggan iyo nolosha adeegga dheer.Matrixka tuubada birta galvanized ee kulul waxay maraysaa falcelin jidheed iyo kiimiko oo adag oo leh xalka dhalaalka ah si ay u sameeyaan lakabka daxalka zinc-birta u adkaysta oo leh qaab dhismeed is haysta.Lakabka daawaha waxaa lagu dhex daray lakabka zinc saafiga ah iyo matrixka tuubada birta, sidaas darteed iska caabbinta daxalka waa mid xooggan

Dhuumaha galvanized qabow
Dhuumaha galvanized qabow waa electro-galvanized, iyo qadarka galvanizing waa mid aad u yar, kaliya 10-50g/m2, iyo iska caabin daxalka ay aad uga duwan yahay tuubada galvanized kulul-muquufin.Soosaarayaasha tuubooyinka galvanized ee rasmiga ah, si loo hubiyo tayada, badankoodu ma isticmaalaan korantada galvanized (dajinta qabow).Kaliya kuwa yaryar ee leh qalabka yar yar iyo kuwa duugoobay ayaa isticmaala elektro-galvanization, dabcan qiimahooduna waa ka jaban yahay.Wasaaradda dhismaha ayaa si rasmi ah u shaacisay in meesha laga saaro tuubooyinka qaboojiyaha ee leh tignoolajiyada duugowday, sidoo kalena aan la ogolayn in tuubooyinka galvanized-ka ah ee biyaha iyo gaasta laga dhigo.Lakabka galvanized ee birta galvanized qabow waa lakabka korantada, iyo lakabka zinc wuxuu ka soocaa substrate-ka tuubada birta.Lakabka zinc waa dhuuban yahay, lakabka zinc wuxuu si fudud ugu dheggan yahay saldhigga tuubada birta si fududna wuu u dhacayaa.Sidaa darteed, iska caabbinta daxalka ayaa liidata.Guryaha cusub ee la dhisay, waa ka mamnuuc in loo isticmaalo tuubooyinka birta galvanized qabow sida tuubooyinka biyaha.