Siliga dahaadhka kulul waxa uu ka samaysan yahay usha kaarboonka yar ee silig birta ah, kaas oo lagu farsameeyo samaynta sawirka, pickling iyo saarista miridhku, annealing heerkul sare, galvanizing kulul kulul iyo qaboojinta.Siligga birta ah ee galvanized wuxuu leeyahay iska caabin iyo dabacsanaan, qadarka zinc wuxuu gaari karaa 300 g / mitir labajibbaaran, oo leh lakab qaro weyn leh, caabbinta daxalka xooggan iyo sifooyin kale.Si ballaaran loo isticmaalo dhismaha, farsamada gacanta, mesh-ka siliga, ilaalinta waddooyinka, baakadaha badeecadaha iyo rayidka caadiga ah iyo goobaha kale.
Silig galvanized ah waxa loo qaybiyaa silig galvanized kulul iyo silig galvanized qabow (silig galvanized koronto).Galvanization-ka kulul waxaa lagu rusheeyaa dareeraha zinc oo lagu dhalaalay kuleyl.Waxay leedahay xawaare wax soo saar degdeg ah, dhumuc weyn laakiin aan sinnayn.Dhumucda suuqa ayaa ah 45g waxayna gaari kartaa in ka badan 300g.Midabku waa mugdi, birta zinc waa la wada baabbi'iyey, iyo biraha matrixka ayaa loo sameeyay lakabka gelitaanka, iska caabbinta daxalka ayaa wanaagsan, iyo jawiga dibadda ee qulqulka kulul ee galvanized wuxuu u hoggaansami karaa tobanaan sano.
Galvanizing Cold (galvanizing) waa in taangiga dahaadhay ka dib unidirectional hadda, si zinc si tartiib tartiib ah u dahaadhay on dusha biraha, xawaaraha wax soo saarka gaabis ah, daahan labis ah, dhumucdiisuna sii dhuuban, sida caadiga ah ilaa 3-15g, muuqaalka dhalaalaya, iska caabin daxalka liidata. , sida caadiga ah dhowr bilood ayaa miridhsan doona.Marka la barbar dhigo galvanizing dip kulul, qiimaha wax soo saarka ee galvanizing koronto waa hoose.
Sababtoo ah dahaarka la helay waa dhumuc weyn, galvanizing-kululku wuxuu leeyahay shaqo ilaalin aad u wanaagsan marka loo eego galvanizing koronto, sidaas darteed waa daahan dayactir muhiim ah oo loogu talagalay qaybaha birta iyo birta ee jawiga shaqada adag.Alaabooyinka galvanized-kuleylka ah waxaa si weyn loogu isticmaalaa qalabka kiimikada, farsameynta batroolka, sahaminta badda, qaab dhismeedka birta, gaadiidka korontada, dhisidda maraakiibta iyo shaqooyinka kale.Dhinaca beeraha, sida waraabka sunta cayayaanka, aqalka dhirta lagu koriyo iyo warshadaha dhismaha sida gaadiidka biyaha iyo gaaska, daashka siliga ah, isbaarada, buundooyinka, ilaalinta waddooyinka iyo dhinacyo kale, ayaa si weyn loo isticmaali jiray sannadahan.
Marka la barbar dhigo silig birta galvanized koronto, silig birta galvanized kulul muquuradu waxay leedahay lakabka zinc sare, waxqabadka ka hortagga daxalka ka fiican, oo ku habboon ka aadka muhiim u ah ka hortagga daxalka iyo heerka anti- miridhku.
Waqtiga boostada: 23-04-23