Kodi Anodizing Ndi Chiyani Timafunikira

Kodi Anodizing Ndi Chiyani Timafunikira

Nthawi yowerenga: 4 min

Anodizing ndi imodzi mwazofala kwambiri zochizira CNC zotayidwa.Sitingadziwe ndendende momwe anodizing amagwirira ntchito, koma anodizing ndizofala kwambiri m'moyo, monga milandu yachitsulo yamafoni am'manja, ma handrails achitsulo m'malo ogulitsira, etc. Nkhaniyi ifotokoza mwatsatanetsatane mfundo, mitundu ndi zinthu zofananira za anodizing yanu. prototyping kapena processing design.Mukhozansokulumikizana ndi mainjiniya athumwachindunji kwa upangiri waulere waukadaulo.

Chiyambi cha Anodizing

Chithunzi cha anodic oxidation

Tikamalankhula za anodizing, tikunena makamaka za anodizing ya aluminiyamu.Ngakhale kuti anodizing angagwiritsidwe ntchito pazitsulo zina monga titaniyamu, zinki ndi magnesium, n'zosatsutsika kuti aluminiyumu ndi imodzi mwazitsulo zomwe zimagwiritsidwa ntchito kwambiri.Anodizing amagwiritsa ntchito mfundo ya electrochemistry, pomwe zinthuzo zimayikidwa ndi njira ya electrolyte, zomwe zimapangitsa kuti pakhale filimu yowonjezereka ya okusayidi pamwamba pa pepala la aluminiyamu.Anodizing aluminiyamu ndi njira yolimba kwambiri pambuyo pa chithandizo.Sizingangowonjezera kukana kwa dzimbiri, kuuma kwapamwamba komanso kulimba kwa zinthu zotayidwa aloyi, komanso zimakhala ndi zotsatira zabwino zokongoletsa pambuyo popanga utoto.

Chifukwa chiyani timafunikira anodizing?

Mumlengalenga, aluminiyumu idzakhala oxidized pambuyo ntchito yaitali.Ngakhale wosanjikiza wa oxide wachilengedwe padziko lapansi umakhala ndi vuto linalake, pamakhalabe filimu yomwe imasenda bwino, ikuchita dzimbiri komanso kusinthika kwa mbale ya aluminiyamu itatha nthawi yayitali yowonekera.Choncho, pofuna kuthana ndi zolakwika pankhaniyi, aluminiyamu idzasinthidwa kuti ikwaniritse zomwe mukufuna.Pambuyo anodic makutidwe ndi okosijeni, pamwamba zotayidwa amapanga wosanjikiza wandiweyani okusayidi filimu, ntchito colorless ndi porous chikhalidwe cha anodic okusayidi filimu kukwaniritsa cholinga cha mitundu ndi kuteteza zotayidwa gawo lapansi.

Wamba mbale za aluminiyamu kusinthika kunja

Mitundu Ya Anodizing Mwa Njira

Chromic acid anodizing, koyamba malonda ntchito anodizing ndi chromic asidi anodizing, GD Bengough ndi JM Stuart mu phunziro la chromium plating pa zotayidwa, chifukwa cholakwika kugwirizana mzere anapeza kuti zotayidwa pamwamba kwaiye anodic okusayidi filimu.

1, Magwiridwe
Makulidwe a filimuyo ndi pafupifupi 0.003mm, opaque;filimuyo ndi yowonjezereka ndi imvi kapena yoyera yoyera;zoipa kudetsa mphamvu ndi sing'anga adhesion.
2. Makhalidwe
1) Kukhudza pang'ono pa mphamvu ya kutopa kwa alloy
2) Itha kuwulula zolakwika ndi bungwe lambewu
3) Kukhudza kwakung'ono pa kukula ndi kuuma kwa zigawozo
4) Kuwonongeka kochepa kwa yankho

3, Minda yofunsira

1) Zofunikira pakutopa kwa magawo
2) Magawo omwe ali ndi zofunika kwambiri pazinthu zoteteza

Oxalic acid anodizing,mu 1927, Kujirai ndi Ueki ku Japan anayamba ntchito oxalic asidi electrolyte anodizing, akhoza kupeza thicker okusayidi filimu kuposa chromic asidi anodizing.

1, Magwiridwe
Filimu makulidwe a 0.006 kuti 0.039 mm, ndi lalikulu pore awiri.
Nembanemba yotuwa mpaka imvi, yomwe imatha kupakidwa utoto, koma pamtengo wokwera.

2. Makhalidwe
1) kutchinjiriza kwamagetsi kwabwino, kumatha kukana 300 ~ 500 volts mutatha kuviika utoto
2) kukana bwino kwa dzimbiri kwa filimu yosanjikiza
3) anodized kuonjezera kukula kwa zigawo
3, Minda yofunsira
1) zida mwatsatanetsatane ndi zida zida amafuna mkulu mphamvu kutchinjiriza katundu
2) zida ndi zida zida zomwe zimafuna kuuma kwakukulu komanso kukana kwabwino kovala

sulfuric acid anodizing,komanso anawagawa mu anodizing wamba, anodizing zovuta ndi zadothi anodizing, etc. Poyerekeza ndi asidi oxalic ndi chromic asidi anodizing, sulfuric asidi anodizing ali otsika ntchito voteji, ang'onoang'ono mtengo wa electrolyte, ntchito yosavuta ndi kukongoletsa okusayidi filimu, kotero ndondomekoyi posachedwapa bwino. ndi kutchuka.Pakali pano, oposa 95% ya anodizing ikuchitika sulfuric acid, ndi anodizing zambiri amatanthauza sulfuric asidi anodizing ngati si mwachindunji.

1, Magwiridwe
Filimu makulidwe pafupifupi 0.003 ~ 0.015mm, filimu porous, porosity wa 35%, filimu Chimaona, sanali conductive, madzi madzi kutchinjiriza ntchito bwino;mkulu matenthedwe mphamvu mphamvu;itha kukhala organic utoto utoto, komanso electrolytic utoto wachikasu, wofiira, buluu, wakuda, wobiriwira, khofi mtundu.
2. Makhalidwe
Kupititsa patsogolo kukana kwa dzimbiri: pores akhoza kutsekedwa m'njira zinayi.
(1) kutsekedwa kwa dichromate, chikasu, kukana kwa dzimbiri.
(2) polima kwa kutseka yachiwiri, kuwongolera kwambiri kukana dzimbiri.
(3) kutseka kwa madzi otentha, kusunga mtundu woyambirira.
(4) kusindikiza kwamphamvu kwa nthunzi.
3, Minda yofunsira
1) chitetezo mbali zotayidwa aloyi.
2) mbali mitundu.
3) Kufuna mawonekedwe owala komanso kukana kovala.
4) Chitetezo cha aloyi ya aluminiyamu yomwe ili ndi mkuwa wopitilira 4%.
5) mawonekedwe osavuta a matako mpweya kuwotcherera mbali.

Kumaliza kwapamwamba kumagwira ntchito komanso kufunikira kokongola kwa magawo a mafakitale.Mafakitale akupita patsogolo mwachangu, zololera zikuchulukirachulukira motero kutsirizitsa kwapamwamba kumafunika pakupanga zinthu zolondola kwambiri.Magawo okhala ndi mawonekedwe okopa amasangalala ndi mwayi waukulu pamsika.Kumaliza kokongola kwakunja kumatha kupanga kusiyana kwakukulu pakutsatsa kwa gawo.
Prolean Tech's surface finishing services amapereka muyezo komanso zomaliza zodziwika bwino pamagawo.Makina athu a CNC ndi matekinoloje ena omaliza pamwamba amatha kukwaniritsa kulolerana kolimba komanso mawonekedwe apamwamba, mawonekedwe amtundu wamitundu yonse.

Mwachidulekwezani fayilo yanu ya CADkuti mutengere mwachangu, mwaulere ndikufunsira mautumiki okhudzana nawo.