1. Okokuqala, bheka ukucaca kokubonakaliswa kwezibuko zesiliva nezibuko ze-aluminium
Uma kuqhathaniswa ne-lacquer ebusweni besibuko se-aluminium, i-lacquer yesibuko sesiliva ijulile, kuyilapho i-lacquer yesibuko se-aluminium ilula. Isibuko sesiliva sicace kakhulu kunesibuko se-aluminium, futhi i-engeli yejometri ye-reflection yomthombo wokukhanya wento isezingeni eliphezulu. Ukubonakala kwezibuko ze-aluminium kuphansi, futhi ukusebenza okubonakalayo kwezibuko ezijwayelekile ze-aluminium cishe ku-70%. Ukuma nombala kuhlanekezelwa kalula, futhi isikhathi sokuphila sifushane, futhi ukumelana nokugqwala kubi. Iqedwe ngokuphelele emazweni aseYurophu naseMelika. Kodwa-ke, izibuko ze-aluminium kulula ukukhiqiza ngezinga elikhulu, futhi izindleko zezinto zokusetshenziswa ziphansi kakhulu.
2. Okwesibili, bheka umehluko phakathi kwesibuko sesiliva ne-aluminium mirror back coating
Ngokuvamile, izibuko zesiliva zivikelwe izingqimba ezingaphezu kwezimbili zopende. Khwebula ingxenye yopende ovikelayo ebusweni besibuko. Uma ungqimba olungezansi lubonisa ithusi, ubufakazi buyisibuko sesiliva, futhi ubufakazi obubonisa isiliva esimhlophe yisibuko se-aluminium. Ngokuvamile, ingemuva lezibuko zesiliva limpunga ngokumnyama, kanti ingemuva lezibuko ze-aluminium limpunga ngokukhanyayo.
Futhi, indlela yokuqhathanisa ihlukanisa izibuko zesiliva nezibuko ze-aluminium
Izibuko zesiliva nezibuko ze-aluminium zingahlukaniswa nombala wesibuko sangaphambili ngale ndlela: izibuko zesiliva zimnyama futhi zikhanya, futhi umbala ujulile, izibuko ze-aluminium zimhlophe futhi zikhanya, futhi umbala u-bleached. Ngakho-ke, izibuko zesiliva zihlukaniswa ngombala wodwa: umbala ongemuva umpunga, futhi umbala ongaphambili umnyama, umnyama futhi ugqamile. Hlanganisa kokubili, isibuko se-aluminium esicwebezelayo, esimhlophe.
3. Ekugcineni, qhathanisa izinga elisebenzayo lopende ongaphezulu
Isiliva iyinsimbi engasebenzi, futhi i-aluminium iyinsimbi esebenzayo. Ngemva kwesikhathi eside, i-aluminium izokhipha i-oxidize futhi ilahlekelwe umbala wayo wemvelo futhi ibe mpunga, kodwa isiliva ngeke. Kulula ukuhlola nge-dilute hydrochloric acid. I-Aluminium isabela ngamandla kakhulu, kuyilapho isiliva ihamba kancane kakhulu. Izibuko ezisiliva zivikela amanzi kakhulu futhi zinomswakama kunezibuko ze-aluminium, futhi izithombe zicacile futhi zikhanya. Ngokuvamile, zihlala isikhathi eside kunezibuko ze-aluminium uma zisetshenziswa ezindaweni ezimanzi endlini yokugezela.
"Isibuko sesiliva" sisebenzisa isiliva njengengxenye ye-electroplating, kuyilapho "isibuko se-aluminium" sisebenzisa i-aluminium yensimbi. Umehluko ekukhethweni kwezinto ezibonakalayo kanye nenqubo yokukhiqiza usenza izibuko ezimbili zokugeza zihluke kakhulu. Ukusebenza kwe-refraction kwe-“Silver Mirror” kungcono kunokwe-“Aluminium Mirror”. Ngaphansi kokukhanya okufanayo, i-"Silver Mirror" izobonakala ikhanya kakhulu.
Isikhathi sokuthumela: Aug-28-2021