1050 1060 6061 5052 Aluminium Sheet Coil
Anodized aluminium ntawvyog ib daim ntawv hlau cov khoom uas muaj cov txhuas ntawv uas raug rau cov txheej txheem electrolytic passivation uas imparts tawv, tawv-hnav tiv thaiv tiav ntawm nws nto. Cov txheej txheem tiv thaiv tsim los ntawm cov txheej txheem anodizing yog qhov ua tau me ntsis ntau dua li kev txhim kho ntawm cov txheej txheem oxide uas muaj nyob rau saum npoo ntawm txhuas.
Aluminium phaj ntawm anode yog oxidized, thiab nyias txheej ntawm txhuas oxide yog tsim rau ntawm qhov chaw, lub thickness yog 5-20 microns, thiab cov tawv anodized zaj duab xis yuav ncav cuag 60-200 microns. Lub anodized aluminium phaj tau txhim kho nws cov tawv tawv thiab kev puas tsuaj, txog li 250-500 kg / mm2, zoo thaum tshav kub kub ua hauj, nyuaj anodized zaj duab xis melting point mus txog 2320K, zoo heev rwb thaiv tsev, thiab tawg voltage 2000V, uas tau txhim khu kev tiv thaiv corrosion. . Nws yuav tsis corrode rau ntau txhiab teev hauv ω = 0.03NaCl ntsev tsuag. Muaj ntau cov micropores nyob rau hauv cov txheej nyias ntawm oxide zaj duab xis, uas tuaj yeem nqus tau ntau yam roj nplua nyeem, uas tsim nyog rau kev tsim lub tog raj kheej lossis lwm yam hnav-tiv taus.
Anodized aluminium phajyog dav siv nyob rau hauv machinery qhov chaw, aircraft thiab tsheb qhov chaw, precision instruments thiab xov tooj cua khoom, lub tsev kho kom zoo nkauj, tshuab vaj tse, teeb pom kev zoo, khoom siv hluav taws xob, khoom siv tes ua, khoom siv hauv tsev, kho kom zoo nkauj sab hauv, kos npe, rooj tog, kho kom zoo nkauj tsheb thiab lwm yam lag luam.
Anodized aluminium yog tsim los ntawm cov txheej txheem tshuaj electrochemical uas tso cai rau cov xim nkag mus rau hauv qhov hws ntawm cov txhuas, uas ua rau muaj kev hloov pauv ntawm cov xim ntawm cov hlau. Anodized aluminium yog ib qho nyuaj thiab tiv taus ntau dua rau kev puas tsuaj thiab corrosion.
