Iintlobo ze-Electroplating

Ukufakelwa i-electroplating yindlela ebeka umaleko wesinyithi okanye i-alloy phezu komphezulu wento ngenkqubo ye-electrolytic, iphucula ukusebenza kunye nenkangeleko yento. Ngezantsi kukho iintlobo ezininzi eziqhelekileyo zonyango lomphezulu olufakwe i-electroplating kunye neenkcazo zazo ezineenkcukacha:

Isingxobo seZinc

Injongo kunye neempawu: I-zinc plating igubungela umphezulu wentsimbi okanye intsimbi ngomaleko we-zinc ukuthintela ukugqwala. Oku kungenxa yokuba i-zinc yenza umaleko we-oxide exineneyo emoyeni, ithintela ukugqwala okungakumbi. Ubukhulu bomaleko we-zinc buhlala buphakathi kwe-5-15 microns, kwaye isetyenziselwa izinto ezahlukeneyo zokwakha, iindawo zemoto, kunye nezixhobo zasekhaya.

Imizekelo yokusetyenziswa: Amashiti entsimbi agqunywe nge-galvanized asetyenziswa kakhulu ekwakheni uphahla, iindonga, kunye nemizimba yeemoto.

Isingxobo seNickel

Injongo kunye neempawu: I-nickel plating inokumelana nokugqwala okuhle kunye nobunzima, inika isiphumo esikhanyayo somphezulu. I-nickel plating ayiphuculi nje kuphela inkangeleko yento kodwa ikwaphucula ukumelana nokuguguleka kwayo kunye nokumelana ne-oxidation.

Imizekelo yokusetyenziswa: I-Nickel plating isetyenziswa kakhulu kwiimpompo, izibambo zeengcango, i-trim yeemoto, kunye nezihlanganisi zombane.

Isingxobo seChrome

Injongo kunye neempawu: I-Chrome plating yaziwa ngokuba lukhuni kwayo kakhulu kunye nokumelana nokuguguleka okugqwesileyo. Umaleko we-chrome awuboneleli nje kuphela ngokukhanya okufana nesipili kodwa ukwanawo nokumelana nokugqwala okuphezulu kakhulu. I-Chrome plating iza kwiindidi ezahlukeneyo, kubandakanya i-chrome yokuhombisa, i-chrome eqinileyo, kunye ne-chrome emnyama, efanelekileyo kwiindlela ezahlukeneyo zokusetyenziswa.

Imizekelo yokusetyenziswa: I-chrome eqinileyo isetyenziswa kakhulu kwiisilinda zenjini, izixhobo, kunye neendawo zoomatshini, ngelixa i-chrome yokuhombisa ixhaphake kakhulu kwiindawo zokuhlambela kunye nezixhobo zeemoto.

Isingxobo seCopper

Injongo kunye neempawu: I-copper plating isetyenziselwa kakhulu ukuphucula i-electrical conductivity kunye ne-thermal conductivity. I-copper plating layer ine-ductility elungileyo, okwenza kube lula ukuyicubungula kunye nokuyi-weld. Ihlala isetyenziswa njengomaleko ongaphantsi kwezinye ii-metal plating ukuphucula ukunamathela.

Imizekelo yokusetyenziswa: I-Copper plating isetyenziswa kakhulu kwiibhodi zesekethe, izinto ze-elektroniki, kunye nezihlanganisi zekhebula.

I-Gold Plating

Injongo kunye neempawu: I-Gold plating inika amandla okuqhuba kakuhle kunye nokumelana nokugqwala, kunye nokumelana okuhle kwe-oxidation. Isetyenziswa kakhulu kwiimveliso ze-elektroniki ezikumgangatho ophezulu kunye nezinto zokuhombisa. Ngenxa yokunqaba kwegolide kunye neendleko zayo, umaleko wegolide uhlala uncinci kakhulu kodwa unika ukusebenza okuzinzileyo ixesha elide.

Imizekelo yokusetyenziswa: Ukugqunywa kwegolide kuqhelekile kwizihlanganisi ezisebenzisa amaza amaninzi, iifowuni eziphathwayo, kunye nezacholo ezikumgangatho ophezulu.

Isingxobo sesilivere

Injongo kunye neempawu: I-Silver plating inika amandla aphezulu kakhulu okuqhuba kunye nokuqhuba ubushushu, kunye neempawu zokulwa neentsholongwane. Umaleko we-silver plating ukwanawo nokusebenza kakuhle kwe-soldering kwaye usetyenziswa kakhulu kumashishini ombane kunye ne-elektroniki.

Imizekelo yokusetyenziswa: I-Silver plating isetyenziselwa izixhobo ezisebenzisa amaza aphezulu, izihlanganisi zombane, kunye nezixhobo zonyango.

Isingxobo se-alloy

Injongo kunye neempawu: Ukugquma i-alloy kubandakanya ukufaka iintsimbi ezimbini okanye ngaphezulu kumphezulu we-substrate nge-electrolysis, okwenza umaleko we-alloy oneempawu ezithile. Ukugquma i-alloy eqhelekileyo kubandakanya ukugquma i-zinc-nickel alloy kunye nokugquma i-tin-lead alloy, okubonelela ngokumelana nokugqwala okuphezulu kunye neempawu zoomatshini xa kuthelekiswa neentsimbi ezingatshatanga.

Imizekelo yokusetyenziswa: I-Zinc-nickel alloy plating isetyenziswa kakhulu kwiindawo zeemoto, inika ukumelana nokugqwala okuhle kakhulu kunye nokumelana nokuguguleka.

Ukwaleka Okumnyama

Injongo kunye neempawu: Umbala omnyama wenza umaleko omnyama nge-electroplating okanye i-chemical oxidation, esetyenziselwa kakhulu ukuhombisa kunye nezinto ezibonakalayo. Umbala omnyama awuboneleli kuphela ngokumelana nokugqwala okuhle kodwa unciphisa ukukhanya, nto leyo ephucula imiphumo yokubona.

Imizekelo yokusetyenziswa: Umbala omnyama uqhelekile kwiiwotshi ezikumgangatho ophezulu, izixhobo ze-optical, kunye nezixhobo zokuhombisa.

Itekhnoloji nganye yonyango lomphezulu we-electroplating ineenzuzo zayo ezizodwa kunye neendawo zokusetyenziswa. Ngokuzikhetha nokuzisebenzisa ngokufanelekileyo, ukusebenza kunye nobomi benkonzo yeemveliso bunokuphuculwa kakhulu.