Qhov kev lag luam twg yog txhuas anodizing cov khoom feem ntau haum rau?
Muaj peb hom txhuas anodizing txoj kev kho, yog, siab {{}}} in temperatureic ntsev seuing thiab organic sealing. Yug ntawm cov khoom tau ua tib neeg lub neej yooj yim dua. Nrog rau kev txhim kho kev tshawb fawb thiab thev naus laus zis, kev hloov tshiab lub tswv yim tshiab thiab cov khoom lag luam tau hloov kho tas li. Tam sim no cov khoom siv nyob rau hauv tag nrho cov taug kev ntawm lub neej thiab muaj kev hlub los ntawm cov neeg.
Cov yam ntxwv tau ua tiav ntawm cov txheej txheem Aluminium ntawm Aluminium Anodization?
(1) Kev kub hnyiab cov dej sib khi
Cov qauv no siv cov tshuaj lom dej ntawm cov dej ua ke ntawm txhuas oxide zaj duab xis thiab dej los hloov cov amorphous zaj duab xis mus rau hauv ib zaj duab uas muaj hydrated crystalline:
Cov tshuaj tiv thaiv hydration tuaj yeem nqa tawm ntawm chav tsev kub thiab kub, tab sis ntawm qhov kub thiab txias, tshwj xeeb yog nyob ruaj khov thiab tsis muaj qab zib ua ke. Yog li ntawd, feem ntau siv txhuas oxide zaj duab xis Sojing Naptoping yog boiling dej txoj kev lossis cov qauv chav.
(2) inorganic ntsev sealing
Inorganic ntsev tsim tau tuaj yeem txhim kho kev yoo mov ntawm cov organic xim dyes, yog li nws feem ntau siv hauv txoj kev xim yeeb yaj kiab.
①Acetate txoj kev
②silicate txoj kev
(3) Organic Sealing Txoj Kev
Qhov no yog kom rife aluminium oxide zaj duab xis nrog roj, pleev xim lossis pleev xim. Vim yog tus nqi siab thiab nce cov txheej txheem ntws, nws tsis yog siv dav. Feem ntau ntawm ob txoj kev tau hais los saum toj no yog siv, thiab thawj qhov kev cai dej siab yog lub ntsiab.