Ukukhethwa kwezinto zoqhagamshelwano zokutshintsha kuxhomekeke kwisicelo esithile, iimfuno, kunye nezinto ezifana ne-conductivity yombane, ukumelana nokunxiba, ukuxhathisa ukubola, kunye neendleko.Izinto ezahlukeneyo zoqhagamshelwano zibonelela ngamanqanaba ahlukeneyo okusebenza kwiimeko ezahlukeneyo.Nazi ezinye izixhobo zoqhagamshelwano eziqhelekileyo ezisetyenziselwa ukutshintsha kunye neempawu zazo:

Isilivere (Ag):

Ukuqhuba kakuhle kombane.

Ukuchasana koqhagamshelwano oluphantsi.

Ifanelekile kwizicelo zangoku kunye ne-low-voltage.

Ithambekele kwi-oxidation, enokunyusa ukuchasana noqhagamshelwano ngokuhamba kwexesha.

Isenokungalungeli izicelo zobushushu obuphezulu ngenxa yendawo yayo ephantsi yokunyibilika.

Igolide (Au):

I-conductivity yombane egqwesileyo.

Ixhathisa kakhulu kwi-corrosion kunye ne-oxidation.

Ukuchasana koqhagamshelwano oluphantsi.

Ifanelekile kwizicelo zangoku kunye ne-low-voltage.

Iindleko eziphezulu xa kuthelekiswa nezinye izinto ezifana nesilivere.Ke omnye umthengi unokufuna igolide yokuhombisa kumphezulu ukunciphisa iindleko.

ISilver-Nickel, iSilver-Cadmium oxide (AgCdO) kunye neSilver-Tin oxide (AgSnO2):

Ukudibanisa isilivere kunye nezinye izinto ukuphucula ukusebenza.

Ukuqhuba kakuhle kombane.

Ukuchasana okuphuculweyo kwi-arcing kunye ne-welding ngenxa yobukho be-cadmium oxide okanye i-tin oxide.

Isetyenziswa ngokuqhelekileyo kwizitshixo zamandla aphezulu kunye nokuhanjiswa.

Ubhedu (Cu):

Ukuqhuba kakuhle kombane.

Iindleko eziphantsi xa kuthelekiswa nesilivere negolide.

Ithambekele kwi-oxidation kunye nokwakheka kwe-sulfide, enokunyusa ukuchasana noqhagamshelwano.

Idla ngokusetyenziswa kwiiswitshi ezinexabiso eliphantsi kunye nezicelo apho ukugcinwa kwamathuba athile kwamkelekile.

IPalladium (Pd):

Ukuqhuba kakuhle kombane.

Ukumelana ne-oxidation.

Ingasetyenziswa kwizicelo zangoku ezisezantsi.

Ixhaphake kakhulu xa kuthelekiswa nezinye izinto ezifana nesilivere negolide.

I-Rhodium (Rh):

Ukuchasana okugqwesileyo kwi-corrosion kunye ne-oxidation.

Ukuchasana okuphantsi kakhulu.

Iindleko eziphezulu.

Isetyenziswe kwi-high-performance and high-reliability switches.

Ukukhethwa kwezinto zoqhagamshelwano kuxhomekeke kwizinto ezifana nezi:

Isicelo: Ukusetyenziswa kwamandla aphezulu kunokufuna izinto ezinokuchasana ngcono kwi-arcing kunye ne-welding, njenge-AgSnO2, i-AgSnO2In2O3.Ezinye iimathiriyeli zifaneleka ngcono kwi-low-current okanye kwi-low-voltage applications, njenge-AgNi, i-AgCdO.

Ekugqibeleni, ezona zinto zilungileyo zoqhagamshelwano zixhomekeke kwiimfuno zakho ezithile.Kukulingana phakathi kokusebenza kombane, ukuthembeka, iimeko zokusingqongileyo, kunye neendleko.Kudla ngokuba sisenzo esilungileyo ukudibana nabavelisi bokutshintsha okanye iingcaphephe endle ukufumanisa ezona mathiriyeli zifanelekileyo zoqhagamshelwano kwisicelo sakho.Wamkelekile kakhulu ukuba uqhagamshelane ne-SHZHJ ngengcebiso ngezinto eziphathekayo.