I-Platinum-rhodium wire yi-platinum-based rhodium-containing binary alloy, isisombululo esiqhubekayo esiqinileyo kwiqondo lokushisa eliphezulu. I-Rhodium ikwandisa amandla ombane we-thermoelectric, ukuxhathisa i-oxidation kunye ne-asidi ye-corrosion resistance ye-alloy kwi-platinum. Kukho alloys ezifana PtRh5, PtRhl0, PtRhl3, PtRh30 kunye PtRh40. I-alloys ene-Rh engaphezu kwe-20% ayinakunyibilika kwi-aqua regia. Ikakhulu isetyenziswa njengezixhobo ze-thermocouple, ezibandakanya i-PtRhl0/Pt, i-PtRh13/Pt, njl., isetyenziswa njengeingcingo ze-thermocouple kwi-thermocouples, ukulinganisa ngokuthe ngqo okanye ukulawula ulwelo, umphunga kunye neegesi kuluhlu lwe-0-1800 ℃ kwiinkqubo ezahlukeneyo zokuvelisa ubushushu bomphezulu ophakathi kunye oqinileyo.
Izinto eziluncedo: I-Platin rhodium wire ineenzuzo zokuchaneka okuphezulu kakhulu, olona uzinzo, indawo yokulinganisa ubushushu obubanzi, ubomi benkonzo ende kunye nomlinganiselo wobushushu obuphezulu bomda ophezulu kuthotho lwe-thermocouple. Ifanelekile kwi-oxidizing kunye ne-inert atmospheres, kwaye ingasetyenziselwa i-vacuum ixesha elifutshane, kodwa ayifanelekanga ukunciphisa i-atmospheres okanye i-atmospheres equkethe i-metal okanye i-non-metal vapors. .
I-industrial thermocouples ibandakanya iplatinam-rhodium wire B uhlobo, uhlobo lwe-S, uhlobo lwe-R, i-platinum-rhodium thermocouple, eyaziwa ngokuba yi-thermocouple yensimbi enqabileyo ephezulu, i-platinum-rhodium ine-platinum-rhodium eyodwa (i-platinum-rhodium 10-platinum-rhodium) kunye ne-platinum-rhodium kabini (iplatinum-rhodium) I-Rhodium 30-Platinum i-Rhodium 6), zisetyenziselwa njengeenzwa zokulinganisa ubushushu, ngokuqhelekileyo zisetyenziselwa kunye nabadlulisi beqondo lokushisa, abalawuli kunye nezixhobo zokubonisa ukwenza inkqubo yokulawula inkqubo yokulinganisa ngokuthe ngqo okanye ukulawula i-0- Ubushushu obufana nolwelo, imiphunga kunye nemidiya yegesi kunye neendawo eziqinileyo kwi-1800 ° C.
Amashishini asetyenziswayo ngala: intsimbi, ukuveliswa kwamandla, i-petroleum, ishishini lemichiza, ifayibha yeglasi, ukutya, iglasi, amayeza, iiseramikhi, iintsimbi ezingezizo ezoni, unyango lobushushu, i-aerospace, isinyithi somgubo, i-carbon, i-coking, ukushicilela kunye nokudaya kunye nezinye phantse zonke iindawo zoshishino.