Fasalka 8.8 boolal galvanized dip kulul waa boolal xoog sare leh.Marka la barbardhigo boolal caadi ah, xoogga xajinta ee boolal-xoog-sare ayaa la wanaajin doonaa.
Kulul galvanized galvanized hexagon bolt waxaa loo isticmaalaa in birta dhalaalaysa ay la falgasho matrix birta si ay u soo saarto lakabka alloy, si la isugu daro matrixka iyo daahan.
Galvanizing kulul waxaa loola jeedaa qaadashada birta iyo qaybaha birta.Si looga saaro birta oxide ee dusha sare ee birta iyo qaybaha birta, ka dib marka la qaado, waxaa lagu nadiifiyaa ammonium chloride ama zinc chloride aqueous ama ammonium chloride iyo zinc chloride oo isku qasan haanta biyaha, ka dibna loo diro haanta kulul ee kulul.
Kuleylka galvanized galvanized hexagon bolt wuxuu leeyahay faa'iidooyinka xitaa dahaarka, ku dhejinta xooggan, biyuhu-celinta iyo nolosha adeegga dheer.
Tilmaamaha:
Waxyaabaha: Birta Kaarboon
Cabbirka:M6-M52
Daaweynta Dusha sare:HDG
Heerka: DIN933
