Yini I-Anodizing Futhi Ingabe Siyayidinga

Yini I-Anodizing Futhi Ingabe Siyayidinga

Isikhathi sokufunda: imizuzu emi-4

I-Anodizing ingenye yezindlela zokwelashwa ezivame kakhulu ze-CNC aluminium.Kungenzeka singazi kahle ukuthi i-anodizing isebenza kanjani, kodwa i-anodizing ivame kakhulu empilweni, njengamakesi ensimbi omakhalekhukhwini, ama-handrails ensimbi ezitolo ezinkulu, njll. Lesi sihloko sizobonisa ngokuningiliziwe izimiso, izinhlobo kanye nezakhiwo ezihambisanayo ze-anodizing yakho. prototyping noma processing design.Ungakwazi futhixhumana nonjiniyela bethungokuqondile ukuze uthole iseluleko samahhala sochwepheshe.

Isingeniso se-Anodizing

Umdwebo we-anodic oxidation

Uma sikhuluma nge-anodizing, sibheke kakhulu ekufakweni kwe-aluminium.Nakuba inqubo ye-anodizing ingasetshenziswa nakwezinye izinsimbi ezifana ne-titanium, i-zinc ne-magnesium, akunakuphikwa ukuthi i-aluminium ingenye yezinsimbi ezisetshenziswa kakhulu.I-anodizing isebenzisa umgomo we-electrochemistry, lapho impahla ingaphansi kwesisombululo se-electrolyte, okuholela kufilimu eminyene ye-oxide ebusweni beshidi le-aluminium.I-Anodizing aluminium iyindlela ehlala isikhathi eside kakhulu yangemva kokwelashwa.Ayikwazi nje ukuthuthukisa ukumelana nokugqwala, ubulukhuni bobuso nokuqina kwemikhiqizo ye-aluminium alloy, kodwa futhi inomphumela omuhle kakhulu wokuhlobisa ngemva kokwelashwa kombala.

Kungani sidinga i-anodizing?

Emoyeni, i-aluminium izokwenziwa i-oxidized ngemva kokusetshenziswa isikhathi eside.Nakuba ungqimba lwe-oxide lwemvelo olungaphezulu lunomphumela othile wokudlula, kusekhona izimo zokuxebuka kwefilimu, ukugqwala nokushintsha kombala kwepuleti le-aluminium ngemva kwesikhathi eside sokuchayeka ngokweqile.Ngakho-ke, ukuze kunqotshwe amaphutha kulokhu, i-aluminium izofakwa nge-anodized ukuze kuzuzwe umphumela oyifunayo.Ngemuva kwe-anodic oxidation, ingaphezulu le-aluminium likhiqiza ungqimba lwefilimu ye-oxide eminyene, isebenzisa imvelo engenambala nembobo yefilimu ye-anodic oxide ukuze kuzuzwe inhloso yombala nokuvikela i-aluminium substrate.

Ipuleti le-aluminiyamu evamile ukushintsha kombala kwangaphandle

Izinhlobo Ze-Anodizing Ngesixazululo

I-Chromic acid anodizing, ukusetshenziswa kokuqala kwezohwebo kwe-anodizing i-chromic acid anodizing, i-GD Bengough kanye no-JM Stuart ocwaningweni lwe-chromium plating ku-aluminium, ngenxa yomugqa wokuxhumana ongalungile wathola ukuthi indawo ye-aluminium ikhiqize ifilimu ye-anodic oxide.

1. Ukusebenza
Ubukhulu befilimu bungaba ngu-0.003mm, opaque;ifilimu iminyene futhi impunga noma i-creamy white;ikhono elibi lokungcolisa kanye nokunamathela okuphakathi.
2. Izici
1) Umthelela omncane emandleni okukhathala we-alloy
I-2) Ingadalula amaphutha kanye nenhlangano yokusanhlamvu
3) Umthelela omncane kusayizi kanye nokuqina kwezingxenye
4) Ukugqwala okuphansi kwesixazululo

3. Izinkambu zohlelo lokusebenza

1) izidingo zokusebenza kokukhathala kwezingxenye
2) Izingxenye ezinezidingo eziphezulu zezakhiwo zokuzivikela

I-Oxalic acid anodizing,ngo-1927, u-Kujirai no-Ueki e-Japan baqala ukusebenzisa i-oxalic acid electrolyte anodizing, bangathola ifilimu ye-oxide eshubile kune-chromic acid anodizing.

1. Ukusebenza
Ugqinsi lwefilimu luka-0.006 kuya ku-0.039 mm, nobubanzi bembotshana enkulu.
Ulwelwesi olumpunga kuya komnyama, olungadaywa, kodwa ngenani eliphakeme.

2. Izici
1) ukufakwa kukagesi okungcono kakhulu, kungamelana nama-volts angama-300~500 ngemuva kokucwiliswa upende
2) ukumelana nokugqwala okuhle kwesendlalelo sefilimu
3) anodized ukwandisa ubukhulu izingxenye
3. Izinkambu zohlelo lokusebenza
1) amathuluzi anembayo nezingxenye zensimbi ezidinga izakhiwo zokuvala ugesi eziphezulu
2) amathuluzi nezingxenye zensimbi ezidinga ubulukhuni obuphezulu nokumelana nokugqokwa okuhle

I-sulfuric acid anodizing,futhi ihlukaniswe nge-anodizing evamile, i-anodizing eqinile kanye ne-porcelain anodizing, njll. Uma kuqhathaniswa ne-oxalic acid ne-chromic acid anodizing, i-sulfuric acid anodizing ine-voltage ephansi yokusebenza, izindleko ezincane ze-electrolyte, ukusebenza okulula kanye nefilimu yokuhlobisa i-oxide, ngakho le nqubo ithuthukiswa ngokushesha. futhi yaduma.Njengamanje, ngaphezu kwe-95% ye-anodizing yenziwa nge-sulfuric acid, futhi i-anodizing ngokuvamile ibhekisela ku-anodizing ye-sulfuric acid uma ingacacisiwe ngokuqondile.

1. Ukusebenza
Ukujiya kwefilimu okungaba ngu-0.003 ~ 0.015mm, ifilimu enezimbotshana, i-porosity engu-35%, ifilimu i-brittle, i-non-conductive, ukusebenza kwe-insulation ephelelwe amanzi kuyathuthukiswa;umthamo ophezulu wemisebe yokushisa;kungaba organic udayi Umbala, kodwa futhi electrolytic umbala ophuzi, obomvu, blue, omnyama, oluhlaza, ikhofi umbala.
2. Izici
Ukuthuthukisa ukumelana nokugqwala: ama-pores angavalwa ngezindlela ezine.
(1) ukuvalwa kwe-dichromate, okuphuzi, ukumelana nokugqwala okuphezulu.
(2) i-polymer yokuvalwa kwesibili, ithuthukisa kakhulu ukumelana nokugqwala.
(3) ukuvalwa kwamanzi abilayo, ukugcina umbala wokuqala.
(4) ukuvala isitimu esinomfutho ophezulu.
3. Izinkambu zohlelo lokusebenza
1) Ukuvikelwa kwezingxenye ze-aluminium alloy.
2) izingxenye umbala.
I-3) Idinga ukubukeka okukhanyayo nokumelana okuthile kokugqoka.
4) Ukuvikelwa kwe-aluminium alloy equkethe ngaphezu kwe-4% yethusi.
5) umumo olula wezingxenye zokushisela i-butt gas.

Ukuqedela okungaphezulu kubamba ukubaluleka kokusebenza kanye nobuhle bezingxenye zezimboni.Njengoba izimboni zithuthuka ngokushesha, izidingo zokubekezelelana ziya ziba nzima futhi yingakho ukuqedwa okungcono kuyadingeka emikhiqizweni enembayo.Izingxenye ezinokubukeka okukhangayo zijabulela inzuzo enkulu emakethe.Ukuqedwa kobuhle bangaphandle kungenza umehluko omkhulu ekusebenzeni kokumaketha kwengxenye.
Izinsizakalo zokuqedela ingaphezulu ze-Prolean Tech zinikeza izinga kanye nokuqedwa kwangaphezulu okudumile kwezingxenye.Imishini yethu ye-CNC nobunye ubuchwepheshe bokuqeda ingaphezulu buyakwazi ukufeza ukubekezelelana okuqinile kanye nekhwalithi ephezulu, izindawo ezifanayo zazo zonke izinhlobo zezingxenye.

Kalula njelayisha ifayela lakho le-CADukuthola ikhwotheshini esheshayo, yamahhala kanye nokubonisana ngamasevisi ahlobene.