Iindidi ze-Electroplating

I-Electroplating yindlela ebeka umaleko wesinyithi okanye i-alloy ebusweni bento ngokusebenzisa inkqubo ye-electrolytic, ukuphucula ukusebenza kwento kunye nokubonakala. Apha ngezantsi kukho iintlobo ezininzi eziqhelekileyo zonyango lwe-electroplated surface kunye neenkcazo zabo ezicacileyo:

Ukufakwa kweZinc

Injongo kunye neempawu: I-zinc plating igubungela umphezulu wentsimbi okanye intsimbi kunye nomaleko we-zinc ukukhusela ukuhlwa. Oku kungenxa yokuba i-zinc yenza umaleko oshinyeneyo weoksidi emoyeni, ikhusela i-oxidation eyongezelelekileyo. Ubukhulu be-zinc layer buhlala buphakathi kwe-5-15 microns, kwaye isetyenziselwa izinto ezahlukeneyo zokwakha, iindawo zemoto, kunye nezixhobo zendlu.

Imizekelo yeSicelo: Amashiti entsimbi asetyenziswa ngokubanzi ukwakha uphahla, iindonga, kunye nemizimba yemoto.

I-Nickel Plating

Injongo kunye neempawu: I-nickel plating inokumelana nokugqwala okulungileyo kunye nobunzima, inika umphumo oqaqambileyo. I-Nickel plating ayiphuculi nje inkangeleko yento kodwa iphucula ukumelana nokunxiba kunye nokumelana ne-oxidation.

Imizekeliso yeSicelo: I-nickel plating iqhele ukusetyenziselwa iitepu, izibambo zocango, ii-automotive trim, kunye nezihlanganisi zombane.

I-Chrome Plating

Injongo kunye neempawu: I-Chrome plating iyaziwa ngobunzima bayo obuphezulu kunye nokumelana okugqwesileyo kokunxiba. Umaleko we-chrome awuboneleli nje ngeglosi efana nesipili kodwa unokumelana ne-corrosion ephezulu kakhulu. I-Chrome plating iza kwiindidi ezahlukeneyo, kubandakanywa i-chrome yokuhlobisa, i-chrome enzima, kunye ne-chrome emnyama, efanelekileyo kwizicelo ezahlukeneyo.

Imizekelo yeSicelo: I-chrome enzima isetyenziswa ngokubanzi kwiisilinda zeenjini, izixhobo, kunye namalungu omatshini, ngelixa i-chrome yokuhlobisa ibonakala ngokuqhelekileyo kwiindawo zokuhlambela kunye nezixhobo zemoto.

Ukucwenga ubhedu

Injongo kunye neMpawu: I-Copper plating isetyenziselwa kakhulu ukuphucula ukuhanjiswa kombane kunye ne-thermal conductivity. I-copper plating layer ine-ductility efanelekileyo, eyenza kube lula ukusetyenzwa kunye ne-weld. Idla ngokusetyenziswa njengomaleko ongaphantsi kolunye ucwecwe lwentsimbi ukuqinisa ukuncamathela.

Imizekelo yeSicelo: I-Copper plating isetyenziswa ngokubanzi kwiibhodi zeesekethe, izixhobo ze-elektroniki, kunye nezixhumi zentambo.

Gold Plating

Injongo kunye neMpawu: Ukubekwa kwegolide kubonelela nge-conductivity egqwesileyo kunye nokumelana nomhlwa, kunye nokumelana ne-oxidation elungileyo. Isetyenziswa ngokubanzi kwiimveliso ze-elektroniki eziphezulu kunye nezinto zokuhlobisa. Ngenxa yokunqaba kunye neendleko zegolide, umaleko wegolide uhlala ubhityile kakhulu kodwa ubonelela ngokusebenza okuzinzileyo kwexesha elide.

Imizekelo yeSicelo: I-Gold plating ixhaphake kwiziqhagamshelo ze-high-frequency, abafowunelwa beselula, kunye nobucwebe obuphezulu.

Ukucwenga kwesilivere

Injongo kunye neempawu: Ukucwenga kwesilivere kunika ukuhanjiswa okuphezulu kakhulu kunye ne-thermal conductivity, kunye neempawu ze-antibacterial. Umaleko wokucwenga wesilivere nawo unokusebenza kakuhle kwe-soldering kwaye usetyenziswa kakhulu kumashishini ombane kunye ne-electronics.

Imizekelo yeSicelo: I-Silver plating isetyenziselwa izixhobo ze-high-frequency, iziqhagamshelo zombane, kunye nezixhobo zonyango.

Ukufakwa kwealloyi

Injongo kunye neempawu: I-alloy plating ibandakanya ukubeka iintsimbi ezimbini okanye ngaphezulu kumphezulu we-substrate ngokusebenzisa i-electrolysis, ukwenza i-alloy layer eneempawu ezithile. I-alloy plating eqhelekileyo ibandakanya i-zinc-nickel alloy plating kunye ne-tin-lead alloy plating, enikezela ukuxhathisa okuphezulu kwe-corrosion kunye neempawu zoomatshini xa kuthelekiswa nesinyithi esisodwa.

Imizekelo yeSicelo: I-zinc-nickel alloy plating isetyenziswa ngokuqhelekileyo kwiindawo zemoto, inikezela ngokumelana nokugqwesa okugqwesileyo kunye nokumelana nokunxiba.

Ukugquma okuMnyama

Injongo kunye neempawu: I-black coating yenza umaleko omnyama ngokusebenzisa i-electroplating okanye i-chemical oxidation, isetyenziselwa ukuhlobisa kunye nezinto ezibonakalayo. Ukugquma okumnyama akuboneleli kuphela ukuchasana nokugqwala okulungileyo kodwa kunciphisa ukubonakaliswa kokukhanya, ukuphucula iziphumo ezibonakalayo.

Imizekelo yeSicelo: Ukugquma okumnyama kuqhelekileyo kwiiwotshi eziphezulu, izixhobo ze-optical, kunye ne-decorative hardware.

Itekhnoloji nganye yonyango lwe-electroplating ineenzuzo zayo ezizodwa kunye neendawo zesicelo. Ngokukhetha kunye nokuzisebenzisa ngokufanelekileyo, ukusebenza kunye nobomi benkonzo yeemveliso kunokuphuculwa kakhulu.