Anodizing ndi chiyani

Magawo ogwiritsira ntchito anodized aluminium oxide

Anodized aluminium oxide ili ndi ntchito zambiri, monga kuteteza ma satelayiti kumadera ovuta.Amagwiritsidwa ntchito pomanga nyumba zapamwamba padziko lonse lapansi, kupereka kunja kokongola, kosasamalidwa bwino, komanso kolimba kwambiri, madenga, makoma a nsalu zotchinga, denga, pansi, ma escalator, malo ochitira alendo, ndi masitepe m'mabwalo akuluakulu ndi nyumba zamalonda padziko lonse lapansi.

Kuphatikiza apo, anodized aluminium oxide imagwiritsidwa ntchito kwambiri muzinthu zamakompyuta, ziwonetsero zamalonda, zida zasayansi, komanso kukula kwa zida zapakhomo, zogulira, ndi zida zomangira.

Amaonedwa kuti ndi otetezeka ku chilengedwe, ndipo palibe zowononga pamtunda, mpweya, kapena madzi.

Kutenga ma foni a aluminiyamu kapena mazenera ngati Cheng Shuo, njira yomwe imagwiritsidwa ntchito kwambiri ndi anodizing ndi motere:

1. Mirror anodizing processing luso:

CNC makina→Kupukuta pagalasi 1→Kupukuta pagalasi 2→Kupukuta pagalasi 3→Kuchuluka kwa okosijeni→Kupukuta pagalasi 4→Kupukuta pagalasi 5→CNC makina→Secondary makutidwe ndi okosijeni→Chithandizo cha zala zala

2. Ukadaulo wopangira makutidwe ndi okosijeni olimba

Ukadaulo wopanga: CNC Machining→kupukuta→kulima mchenga→oxidation yovuta

Ubwino wa mankhwala: Pamwamba kuuma wamba makutidwe ndi okosijeni wa zotayidwa aloyi ndi kuzungulira HV200, ndi pamwamba kuuma kwa okosijeni olimba akhoza kufika HV350 kapena pamwamba;

Makulidwe a filimu ya okusayidi ndi 20-40um;kutchinjiriza Good: voteji kusweka akhoza kufika 1000V;Zabwino kuvala kukana.

3. Oxidized pamwamba mankhwala luso kwa gradient mitundu

Ukadaulo wopanga: CNC Machining→kupukuta→kulima mchenga→pang'onopang'ono makutidwe ndi okosijeni→kupukuta

Ubwino wazinthu: Mtundu wamtunduwu umachokera ku kuwala mpaka mdima, wokhala ndi malingaliro abwino amtundu wowongolera;Kuwoneka bwino ndi mawonekedwe onyezimira.

4. White makutidwe ndi okosijeni pamwamba mankhwala luso

Ukadaulo wopanga: CNC Machining→kupukuta→makutidwe ndi okosijeni woyera

Ubwino wa mankhwala: Mtundu wa mankhwalawa ndi woyera ndipo umakhala ndi zotsatira zabwino;Kuwoneka bwino ndi mawonekedwe onyezimira.

5.Maonekedwe kupukuta ufulu mkulu-liwiro kudula luso

Processing luso: mkulu-liwiro kudula CNC Machining→kulima mchenga→okosijeni

Ubwino wa mankhwala: Kuthamanga kwa zidazo kumatha kufika ku 40000 rpm, mawonekedwe owoneka bwino amatha kufika ku Ra0.1, ndipo palibe mizere yodziwikiratu ya mpeni pamtunda wa mankhwala;

Pamwamba pa mankhwala akhoza mwachindunji sandblasted ndi oxidized popanda zizindikiro mpeni, kuchepetsa kupukuta mtengo wa mankhwala.

Anodizing ndondomeko otaya chivundikiro cha batire foni yam'manja

Kuchiza kwamakina→kuyeretsa→kulima mchenga→Kuchotsa mafuta (acetone)→kutsuka madzi→dzimbiri zamchere (sodium hydroxide)→kutsuka madzi→kuchotsa phulusa (sulfuric acid kapena phosphoric acid, kapena osakaniza awiri zidulo)→kutsuka madzi→anodizing (sulfuric acid)→kupaka utoto→kusindikiza dzenje.

Alkali dzimbiri cholinga: kuchotsa okusayidi filimu anapanga padziko zotayidwa aloyi mu mlengalenga, kuti apange yunifolomu adamulowetsa pamwamba;Pangani pamwamba pa zinthu za aluminiyamu kukhala zosalala komanso zofananira, ndikuchotsani zokopa zazing'ono.

Panthawi yopangira zamchere, zonyansa zachitsulo zomwe zili mu aloyi ya aluminiyamu sizitenga nawo mbali pazomwe zikuchitika ndipo sizisungunuka mu njira ya alkaline etching.Iwo amakhalabe pamwamba pa aluminiyamu zakuthupi, kupanga lotayirira imvi wakuda pamwamba wosanjikiza.Zopangidwa makamaka ndi zinthu za aloyi kapena zonyansa monga silicon, mkuwa, manganese, ndi chitsulo zomwe sizisungunuka muzitsulo zamchere.Nthawi zina imatha kufufutidwa ndi nsalu yonyowa, koma nthawi zambiri imafunika kusungunuka ndikuchotsedwa ndi njira zama mankhwala, ndiko kuti, kuchotsa phulusa.