Hlau platinum-rhodium yog ib qho hlau binary uas muaj platinum-based rhodium, uas yog cov khoom khov kho tas mus li ntawm qhov kub siab. Rhodium ua rau muaj peev xwm thermoelectric, oxidation tsis kam thiab acid corrosion tsis kam ntawm cov hlau rau platinum. Muaj cov hlau xws li PtRh5, PtRhl0, PtRhl3, PtRh30 thiab PtRh40. Cov hlau uas muaj ntau tshaj 20% Rh tsis yaj hauv aqua regia. Feem ntau siv ua cov ntaub ntawv thermocouple, suav nrog PtRhl0/Pt, PtRh13/Pt, thiab lwm yam, siv ua cov hlau thermocouple hauv thermocouples, los ntsuas lossis tswj cov kua dej, pa dej thiab roj hauv qhov ntau ntawm 0-1800 ℃ hauv ntau yam txheej txheem ntau lawm kub ntawm qhov nruab nrab thiab khoom.
Cov Zoo: Platinum rhodium hlau muaj qhov zoo ntawm qhov tseeb siab tshaj plaws, qhov ruaj khov zoo tshaj plaws, thaj chaw ntsuas kub dav, lub neej ua haujlwm ntev thiab qhov ntsuas kub siab tshaj plaws hauv cov koob thermocouple. Nws yog qhov tsim nyog rau oxidizing thiab inert atmospheres, thiab kuj tuaj yeem siv hauv lub tshuab nqus tsev rau lub sijhawm luv luv, tab sis nws tsis haum rau kev txo cov huab cua lossis cov huab cua uas muaj cov hlau lossis cov pa tsis yog hlau.
Cov thermocouples muaj xws li platinum-rhodium hlau B hom, S hom, R hom, platinum-rhodium thermocouple, tseem hu ua kub-kub precious hlau thermocouple, platinum-rhodium muaj ib platinum-rhodium (platinum-rhodium 10-platinum-rhodium) thiab ob platinum-rhodium (platinum-rhodium). Rhodium 30-Platinum Rhodium 6), lawv siv ua ntsuas kub, feem ntau siv ua ke nrog cov khoom xa kub, cov tswj hwm thiab cov cuab yeej tso saib los tsim ib lub kaw lus tswj txheej txheem los ntsuas lossis tswj 0- Kub xws li kua, vapors thiab gaseous media thiab cov khoom khov kho hauv qhov ntau ntawm 1800 ° C.
Cov lag luam siv yog: hlau, tsim hluav taws xob, roj av, kev lag luam tshuaj lom neeg, iav fiber, khoom noj, iav, tshuaj, ceramics, cov hlau tsis yog ferrous, kev kho cua sov, aerospace, hmoov metallurgy, carbon, coking, luam ntawv thiab dyeing thiab lwm yam yuav luag txhua qhov chaw lag luam.