Ha ho tluoa tabeng ea electroplating, re lokela ho qala ho utloisisa hore na ha e le hantle ke eng. Ka mantsoe a bonolo feela, electroplating ke mokhoa oa ho sebelisa molao-motheo oa electrolysis ho kenya lera le tšesaane la lisebelisoa tse ling kapa li-alloys holim'a tšepe.
Sena ha se molemong oa ponahalo, empa sa bohlokoa le ho feta, se ka thibela oxidation le mafome, ha se ntse se ntlafatsa ho hanyetsa ho apara holimo, conductivity, le ho hanyetsa kutu. Ha e le hantle, ponahalo e ka boela ea ntlafatsoa.
Ho na le mefuta e mengata ea li-electroplating, tse kenyelletsang ho roala ka koporo, ho khabisa ka khauta, ho pata ka silevera, chrome plating, nickel plating, le zinki plating. Indastering ea tlhahiso, li-zinc plating, nickel plating le chrome plating li sebelisoa haholo-holo. Phapano ke efe pakeng tsa tse tharo tsa tsona? Ha re shebeng ka bonngoe.
Ho roala zinki
Ho roala zinki ke mokhoa oa ho roala lesela la zinki holim'a tšepe kapa lisebelisoa tse ling, haholo-holo bakeng sa ho thibela mafome le merero ea botle.
Litšobotsi ke theko e tlase, ho hanyetsa kutu e ntle, le 'mala o mosoeu oa silevera.
E sebelisoa hangata ho likarolo tse sa utloeng bohloko le tse thibelang mafome joalo ka li-screw, li-circuit breaker le lihlahisoa tsa indasteri.
Nickel plating
Nickel plating ke mokhoa oa ho beha lesela la nickel holim'a metsi ka electrolysis kapa mekhoa ea lik'hemik'hale.
Litšobotsi tsa eona ke hore e na le ponahalo e ntle, e ka sebelisoa bakeng sa mokhabiso, mosebetsi oa matsoho o rarahane hanyenyane, theko e boetse e batla e phahame, 'me' mala ke silevera e tšoeu e nang le lesela le mosehla.
U tla e bona lihloohong tsa mabone tse bolokang matla, licheleteng tsa tšepe le lisebelisoa tse ling.
Chrome plating
Chrome plating ke mokhoa oa ho beha lera la chromium holim'a metsi. Chrome ka boeona ke tšepe e tšoeu e khanyang e nang le leseli la blues.
Chrome plating e arotsoe haholo ka mefuta e 'meli: e' ngoe ke mokhabiso, ka ponahalo e khanyang, ho hanyetsa ho roala, le thibelo ea mafome e mpe hanyenyane ho feta zinki plating empa e molemo ho feta oxidation e tloaelehileng; E 'ngoe e sebetsa, ka sepheo sa ho eketsa ho thatafala le ho apara ho hanyetsa ha likarolo.
Mekhabiso e khanyang ea lisebelisoa tsa ntlo le lihlahisoa tsa elektronike, hammoho le lisebelisoa le lipompo, hangata li sebelisa chrome plating.
Liphapang tsa mantlha har'a tse tharo
Chrome plating e sebelisoa haholo ho eketsa boima, botle le thibelo ea mafome. Lintho tsa lik'hemik'hale tsa lesela la chromium li tsitsitse 'me ha li sebetse ka alkali, nitric acid, le boholo ba li-organic acid, empa li na le maikutlo a hydrochloric acid le hot sulfuric acid. Ha e fetole 'mala, e na le bokhoni ba ho bonahatsa nako e telele,' me e matla ho feta silevera le nickel. Hangata mokhoa ona ke electroplating.
Nickel plating e shebana le ho hanyetsa ho roala, ho hanyetsa kutu, le ho thibela mafome, 'me seaparo se atisa ho ba tšesaane. Ho na le mefuta e 'meli ea mekhoa: electroplating le k'hemistri.
Kahoo haeba tekanyetso e le thata, ho khetha li-zinc plating ke khetho e nepahetseng; Haeba u hahamalla ts'ebetso e ntle le ponahalo, u tlameha ho nahana ka ho roala ka nickel kapa chrome plating. Ka mokhoa o ts'oanang, ho fanyeha plating hangata ho theko e boima ho feta ho roala plating ho latela ts'ebetso.
Nako ea poso: Nov-21-2025
