1. Mabda'a.Sababtoo ah zinc ma fududa in lagu beddelo hawada qallalan, iyo hawada qoyan, dusha sare wuxuu dhalin karaa filim aad u cufan oo zinc carbonate ah, kaas oo si wax ku ool ah uga ilaalin kara gudaha gudaha qashinka.Oo marka dahaarka uu dhaawacmo sabab qaar ka mid ah oo aan aad u weynayn matrix la soo bandhigay, zinc iyo matrix matrix ka samaysan microcells, si xidhidha matrix u noqdo cathode oo la ilaaliyo.Waxaa si weyn loogu isticmaalaa gaadiidka baabuurta iyo warshadaha kale, laakiin waxa loo baahan yahay waa trivalent chromium passivation lakabka iyo zinc-nickel dahaadhay dahaadhka xidhitaanka daahan si loo yareeyo lakabka waxyeellada iyo sunta ah ee hexavalent chromium passivation.
2, sifooyinka waxqabadka.daahan Zinc waa qaro weyn, crystallization wanaagsan, lebbiska iyo ma porosity, iska caabin daxalka wanaagsan;Ma saafi ah, lakabka dahaadhaynta zinc ee acid, alkali daxalka gaabis ah, sida ceeryaamo Eng si wax ku ool ah u ilaaliyaan cidhiidhi ciid-fixation matrix, lakabka galvanized sameeyay ka dib passivation chromate, midab cad, cagaaran ciidanka, qurux badan oo fudud, leeyihiin galmada qurxinta qaarkood, sababtoo ah lakabka galvanized wuxuu leeyahay ductility wanaagsan, sidaas darteed waa la degdegi karaa, rogrogmi karaa, qabow foorarsi iyo samaynta oo aan waxyeello u geysan dahaarka.
3. Baaxadda codsiga.Electro galvanizing waxay ku lug leedahay beero badan oo aad u ballaaran, alaabada dhejiyeyaasha ayaa si weyn loogu isticmaalay wax soo saarka mishiinka, elektiroonigga, qalabka saxda ah, warshadaha kiimikada, gaadiidka, hawada iyo wixii la mid ah dhaqaalaha qaranka ayaa leh muhiimad weyn.
Waqtiga boostada: 11-04-22