Waxaa laga yaabaa in aan ogaano in uu jiro filim oksaydh ah oo ku yaal dusha sare ee aluminium aluminium, kaas oo ilaalin kara gariiradda aluminium aluminium, laakiin mararka qaarkood waxaan ogaan doonaa in filimka oksaydhku uu yeelan doono midab aan sinnayn. Haddaba maxaa halkan ka socda? waxay soo bandhigi doontaa dhibaatada filimka aluminium aluminium ee ka hortagga iyo ka hortagga aan sinnayn.
1, dhibka: lulida goobta shaqada ee booska aad u weyn, ka dibna midabka ka soo baxa filimka oksaydhku waa mid aan is waafaqsanayn.
Habka ka-hortagga: isbedbeddelka wareegga shaqada oxidation waa mid yar, si aamusnaan leh ayaa loo tuuri karaa, laakiin marka heerkulka xalku aad u hooseeyo, u nugul xariijimaha khariidadda-sida, waxay u muuqataa mid aan dabiici ahayn.
2. Dhibaatooyin: Marka qaybta dhaawacan ee dahaadhka farsamaynta gariiradda aluminium aluminium la gooyo, lakabka sare waxaa lagu labisan yahay aluminium tayo sare leh iyo lakabka gudaha waa aluminium kala duwan.Sababtoo ah farqiga weyn, "vitiligo" - dhibco u eg ayaa dhici doona ka dib oksaydhka.
Habka ka-hortagga: walxaha xakamaynta adag, yareeya ama ka saar aluminiumka kala duwan.
3, dhibaatada: hawlgalka habka ee workpiece qashinka alkaline etching ma dhamaystirna, qaybta asalka ah ee filimka oxide ah, wasakh aan la saari karaa; hay'ad ajnabi ah inta lagu jiro habka wareejinta.
Habka ka-hortagga: habka wax-soo-saarka si aad si adag u hubiso daacadnimada geeddi-socodka gariiradda aluminium aluminium, si loo soo saaro wax soo saar wanaagsan.
Waqtiga boostada: Jun-08-2021