I-Precision Surface Iqeda Imikhiqizo Ye-Aluminiyamu Esetshenzisiwe

Izinhlobo Zokuqedwa Kwendawo
1. Isiphetho semishini
I-Aluminium ingaqedwa ngomshini njengezinye izinsimbi, futhi ngokuvamile ngezinhlobo ezifanayo zemishini. Ukupholisha, ukubhafuza nokuqhumisa konke kungasetshenziswa ukwakha indawo ebushelelezi, njengoba zisebenzisa imihuzuko ukukhipha insimbi.
2. Isiphetho samakhemikhali
Ukwelashwa ngamakhemikhali kungasetshenziswa ku-aluminium ngezinjongo ezihlukahlukene. Lokhu kungabandakanya ukuhlanzwa kwamakhemikhali ukuze kukhishwe inhlabathi, ukugqama kwamakhemikhali ukuze kuzuzwe indawo ekhanyayo, kanye ne-etching ukuze udale i-mattness.
3. Isiphetho se-anodized-indawo eyamukeleka kakhulu yokuqeda imikhiqizo ye-aluminium alloys
Le nqubo ye-electrochemical ingenye yezindlela zokuqeda ezisetshenziswa kakhulu, njengoba isineminyaka engaphezu kwengu-70 ikhona. Kuhilela ukujiya ungqimba lwe-oxide yemvelo ukuze udale ifilimu eliminyene - uma i-aluminium ishiywe isikhathi eside ethangini le-anodising, i-coating ishubile.
Ihlala isikhathi eside ngendlela emangalisayo, inikeza isendlalelo esengeziwe sokuvikela, esinokumelana okukhulayo nokugqwala nokugqoka okuvamile. I-Anodised aluminium futhi inokuvikela okuhle kwe-UV okuyenza ilungele ukusetshenziswa ngaphandle.
Kulula ukuhlanza njalo, kuyenzeka futhi wengeze udayi ukuze unikeze uhla lwemibala.
Izinzuzo ze-Anodizing: thuthukisa ukumelana nokugqwala; thuthukisa ubulukhuni; ikhono eliqinile le-adsorption; Ukusebenza okuhle kakhulu kokufakwa; I-adiabatic enhle kakhulu nokumelana nokushisa; Ubuhle obukhulayo, imibala eyenziwe ngokwezifiso.
Singasebenza ku-anodizing yesiliva, i-anodizing esandblasted, i-anodizing yombala kanye ne-anodizing eqinile njll.
4. Ukuqeda ukumbozwa kwempushana
Okunye ukwelashwa okuthandwayo, isiphetho se-powder coating empeleni sipenda ngaphandle kwe-solvent. Ingxube ye-resin ne-pigment, isetshenziswa kusetshenziswa isibhamu se-spray bese ihlanganiswa ibe i-coating ebushelelezi kuhhavini wokwelapha.
Enye yezinzuzo eziyinhloko zokumbozwa kwempushana ukufana kwayo nokuvumelana okuqinisekisiwe - i-aluminium ehlanganiswe ngempushana efakwe ekuqaleni kwephrojekthi izobukeka ifana ncamashi naleyo efakwe ekugcineni. Iyatholakala futhi kuhlu olukhulu lwezinketho zemibala, futhi ungathola ngisho nokuqedwa kwensimbi noma okuthungwe, okuyenza ibe nezinto ezihlukahlukene kakhulu.
Ivamise ukuba maningi amathuba okuthi iphele, futhi uma isetshenziswe ngendlela engalungile ingaholela ekubukekeni okungagculisi - yingakho kubalulekile ukuthi i-aluminium ilungiswe kuqala. Nokho, ngokuvamile kulula ukukulungisa kunezinye izinhlobo zokuqeda, okusho ukuthi ungathola okwengeziwe esikhathini sakho sokuphila.