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Uhlobo lwe-Thermocouple Wire ye-Precious Metal S

Incazelo emfushane:


  • Igama Lomkhiqizo:Uhlobo lwentambo ye-Thermocouple S
  • Okuhle:I-PtRh10
  • Okubi: Pt
  • Ubuningi bentambo ye-anode:20 g/cm³
  • Ubuningi bentambo ye-Cathode:21.45 g/cm³
  • Ukumelana Nentambo Ye-Anode (20℃)/(μΩ·cm):18.9
  • Ukumelana Nentambo Ye-Cathode (20℃)/(μΩ·cm):10.4
  • Amandla Okudonsa (MPa):SP:314; SN:137
  • Imininingwane Yomkhiqizo

    Imibuzo Evame Ukubuzwa

    Amathegi Omkhiqizo

    Ukubuka Konke Komkhiqizo​

    Insimbi eyiguguucingo lwe-thermocouple Uhlobo S, eyaziwa nangokuthi iPlatinum-Rhodium 10-Platinumucingo lwe-thermocouple, iyinto yokuzwa izinga lokushisa enembile kakhulu eyakhiwe ngabaqhubi ababili bensimbi eyigugu. Umlenze omuhle (RP) uyingxube yeplatinum-rhodium equkethe i-10% rhodium kanye ne-90% platinum, kanti umlenze omubi (RN) uyiplatinum emsulwa. Inikeza ukunemba okumangalisayo nokuzinza ezindaweni ezishisa kakhulu, okwenza kube ukukhetha okuthandwayo kokulinganisa izinga lokushisa okunembile ezinsimbini, ezintweni zobumba, nasezitsheni zezimboni ezishisa kakhulu.​
    Izikhundla Ezijwayelekile
    • Uhlobo lwe-Thermocouple: Uhlobo lwe-S (i-Platinum-Rhodium 10-Platinum)​
    • Izinga le-IEC: IEC 60584-1​
    • Izinga le-ASTM: ASTM E230​
    • Ukubhala Ikhodi Yombala: Umlenze omuhle - oluhlaza okotshani; Umlenze omubi - omhlophe (ngokwezindinganiso ze-IEC)​
    Izici Eziyinhloko​
    • Ububanzi Bokushisa: Ukusetshenziswa kwesikhathi eside kufikela ku-1300°C; ukusetshenziswa kwesikhathi esifushane kufikela ku-1600°C​
    • Ukunemba Okuphezulu: Ukunemba kweKlasi 1 okunokubekezelela okungu-±1.5°C noma ±0.25% wokufunda (noma yikuphi okukhulu)​
    • Ukuzinza Okuhle Kakhulu: Ngaphansi kuka-0.1% ukukhukhuleka kwamandla okushisa ngemva kwamahora ayi-1000 ku-1000°C​
    • Ukumelana Okuhle Nokubola: Ukusebenza okuzinzile ezindaweni ezikhipha i-oxidation kanye nezingenawo umoya​
    • Amandla Okushisa Okuphansi: Ikhiqiza i-6.458 mV ku-1000°C (i-reference junction ku-0°C)​
    Imininingwane Yobuchwepheshe​

    Isici​
    Inani​
    Ububanzi bentambo​
    0.5mm (ukuphambuka okuvumelekile: -0.015mm)​
    Amandla kagesi asebenzisa i-thermoelectric (1000°C)​
    6.458 mV (uma kuqhathaniswa nereferensi engu-0°C)​
    Izinga Lokushisa Lokusebenza Lesikhathi Eside​
    1300°C​
    Izinga Lokusebenza Lesikhathi Esifushane​
    1600°C (≤amahora angu-50)​
    Amandla Okudonsa (20°C)​
    ≥120 MPa​
    Ukwelula​
    ≥30%​
    Ukumelana Nogesi (20°C)​
    Umlenze omuhle: 0.21 Ω·mm²/m; Umlenze omubi: 0.098 Ω·mm²/m​

    Ukwakheka Kwamakhemikhali (Okuvamile, %)

    Umqhubi​
    Izinto Eziyinhloko​
    Izinto Zokulandelela (ubuningi, %)​
    Umlenze Oqondile (iPlatinum-Rhodium 10)​
    Iphuzu: 90, Rh: 10​
    Ir:0.02, Ru:0.01, Fe:0.005, Cu:0.002
    Umlenze Ongemuhle (iPlatinum Emsulwa)​
    Indawo: ≥99.99​
    Rh:0.005, Ir:0.002, Fe:0.001, Cu:0.001

    Imininingwane Yomkhiqizo​

    Into​
    Imininingwane​
    Ubude nge-Spool ngayinye​
    10m, 20m, 50m, 100m​
    Ukuqeda Okuphezulu​
    Okukhanyayo, okufakwe emanzini
    Ukupakisha​
    Kuvalwe nge-vacuum ezitsheni ezigcwele igesi ukuze kuvinjelwe ukungcola​
    Ukulinganisa​
    Kulandelelwa ngokwezindinganiso zikazwelonke ngezitifiketi zokulinganisa​
    Izinketho ezenziwe ngokwezifiso​
    Ubude obungokwezifiso, ukuhlanzwa okukhethekile kwezicelo ezihlanzekile kakhulu​

    Izicelo Ezijwayelekile​
    • Izitofu zokushisa eziphakeme kakhulu ekusetshenzisweni kwensimbi eyimpuphu​
    • Izinqubo zokukhiqiza nokwakha ingilazi​
    • Izitofu ze-ceramic kanye nemishini yokwelapha ukushisa​
    • Izitofu zokuhlanza kanye nezinhlelo zokukhulisa amakristalu
    • Izinqubo zokuncibilikisa nokucwenga zensimbi​
    Siphinde sinikeze ama-assemblies e-thermocouple yohlobo lwe-S, izixhumi, kanye nezintambo zokwandisa. Amasampula wamahhala kanye namaphepha edatha obuchwepheshe anemininingwane ayatholakala uma eceliwe. Ngezicelo ezibalulekile, sinikeza isitifiketi esengeziwe sokuhlanzeka kwezinto kanye nokusebenza kwe-thermoelectric.

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