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Terata e theko e tlaase ea ho hanyetsa ho futhumatsa ea 0.08mm 0Cr21Al6Nb bakeng sa Litšebeliso tsa Tube ea ho futhumatsa ea Motlakase

Tlhaloso e Khutšoanyane:

Motsoako oa FeCrAl (Iron-Chromium-Aluminum) ke motsoako o hanyetsanang le mocheso o phahameng o entsoeng haholo-holo ka tšepe, chromium le aluminium, ka likarolo tse ling tse nyane tse kang silicon le manganese. Metsoako ena e sebelisoa haholo lits'ebetsong tse hlokang ho hanyetsana ho hoholo ha oxidation le ho hanyetsa mocheso ho hoholo, e leng se etsang hore e be e loketseng ho sebelisoa likarolong tsa ho futhumatsa tsa motlakase, liontong tsa indasteri, le lits'ebetsong tsa mocheso o phahameng joalo ka likhoele tsa ho futhumatsa, li-heater tse khanyang, le li-thermocouple.


  • Sehlopha:0Cr21Al6Nb
  • Boholo:0.08mm
  • 'Mala:E khanyang, Oxidation, Pherese, Botala
  • Qaqiso ea Sehlahisoa

    LBH

    Li-tag tsa Sehlahisoa

    Likaroloana:
    1. Ho hanyetsa ho hoholo:FeCrAlLi-alloy li na le matla a phahameng a ho hanyetsa motlakase, e leng se etsang hore li sebetse hantle bakeng sa ho sebelisoa linthong tse futhumatsang.
    2.Khanyetso e Hlollang ea Oxidation: Aluminium e etsa lera le tsitsitseng la oxide holim'a metsi, e fanang ka tšireletso e matla khahlanong le oxidation esita le mochesong o phahameng. 3.Matla a Mocheso o Phahameng: Li boloka matla a tsona a mechini le botsitso ba tsona mochesong o phahameng, e leng se etsang hore li lokele libaka tse chesang haholo. 4. Sebopeho se Setle: Li-alloy tsa FeCrAl li ka etsoa habonolo ka lithapo, liribone, kapa libopeho tse ling tse sebelisetsoang ho futhumatsa motlakase.
    5. Ho Hanela ho Tshabala: Motsoako ona o hanela ho tshabala libakeng tse fapaneng, o eketsa ho tšoarella ha oona.
    Mocheso o phahameng oa ts'ebetso (°C) 1350
    Ho tsitsa ha matla 20℃ (Ω/mm2/m) 1.45
    Botenya (g/cm³) 7.1
    Ho tsamaisa mocheso ka mocheso ho 20℃,W/(M·K) 0.49
    Koefficient ea Katoloso ea Linear (×10¯6/℃)20-1000℃) 16
    Sebaka se Hakanyetsoang sa ho Qhibiliha(℃) 1510
    Matla a ho Tenyetseha (N/mm2) 650-800
    Ho lelefatsa(%) ›12
    Bothata (HB) 200-260
    Bophelo bo Potlakileng (h/℃) ≥50/1350

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