Silver-based electrical contact material ndicho chinhu chikuru muzvigadzirwa zvemagetsi.Nekuenderera mberi kwekuwedzera kweiyo renji rekushandisa, zvinodiwa zvekushanda zviri kuwedzerawo - iyo yekubata zvinhu haigone kusanganiswa panguva yekupwanya maitiro, uye haigone kuburitsa yakanyanya kukwira tembiricha;chengetedza kushomeka kwakaderera uye kwakagadzikana panguva yekusangana;high kupfeka resistance uye etc.

Nekuti iyo AgCdO zvinhu zvinogona kuora kunyudza kupisa uye kudzima arc pakupisa kwakanyanya, hupenyu hwayo hwemagetsi hurefu.Inozivikanwa se "universal contacts", AgCdO zvakare ine yakaderera uye yakagadzikana yekubata kuramba, uye yakanaka kugadzirisa kuita.Inoshanda mumhando dzakasiyana siyana diki kusvika kuhombe ikozvinoswitches, relays, contactorsnemamwe magetsikuonana nemichina.Nekudaro, zvinhu zveAgCdO zvine njodzi inouraya yekuti zviri nyore kugadzira Cd mhute, uye zvinokonzeresa Cd chepfu mushure mekufema, zvichikanganisa mashandiro emuviri, kukanganisa, uye kukanganisa nharaunda.Naizvozvo, dzimwe nyika muEurope dzakaunza mitemo nemirau kurambidza kushandiswa kweCD-containing materials mumidziyo yemumba.

Silver nickel ndiyo inonyanya kushandiswa yemagetsi yekubata zvinhu inoshandiswa mukubata uye relay.Iyo ine yakanaka magetsi uye yekupisa conductivity, yakaderera resistivity uye tembiricha kukwira.Uye zvakare ine yakanaka ductility uye kucheka kugona, pfupi yekugadzirisa kutenderera, yakaderera mutengo zvakanakira.Inoshandiswa zvakanyanya mupamusoro-chaiyo, yakakwirira-inonzwa kutaurirana, zvemagetsi, zvemotokari uye mamwe maindasitiri neminda.

Nekudaro, hapana kupindira pakati pesirivheri uye nickel, uye iyo interface pakati pesirivheri uye nickel inogadzirwa neyakajairwa poda metallurgy nzira iri nyore mechani kubata.Uye iyo machinability inowedzera uye yakaipa nekuwedzera kwe nickel content.Periodic cracks ichave isingadzivisiki mukugadzirwa kwezvinhu zvesilver-nickel zvine nickel yakakwira, iyo isingakanganisi machinability yezvinhu, asiwo inokanganisa machinability yezvinhu.Uye zvichawedzera kukanganisa maitiro emagetsi ezvinyorwa.

Kuti uvandudze kuwirirana kwehupfu huviri, chinhu chekushandura chinoputirwa pamusoro pehupfu hwe nickel nenzira yekubatanidza chemistry uye kusanganiswa kwehupfu, kuitira kugadzirisa dambudziko kuti zvose zviputi hazvina kupinzwa.

Iyi nzira inoita kuti pamusoro pehupfu hwe nickel huwedzere kutenderera, inovandudza kuwirirana pakati peupfu hwesirivha uye nickel powder, uye haisisiri nyore mechanical contact;Iyo yekugadzirisa zvimiro zvesilver nickel zvinhu zvakagadziridzwa, kunyanya kureba kunovandudzwa zvakanyanya, uye magetsi emagetsi ari nani.