Txais tos rau peb cov vev xaib!
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Daim Ntawv Qhia (1)
Daim Ntawv Qhia (3)
Daim Ntawv Qhia (2)
Cov Hlau Tsis Muaj Zog C72150 Tooj Liab-Nickel Tsis Muaj Zog Alloy Constantan Hlau Featured Duab
  • Cov Hlau Tsis Muaj Kev Tiv Thaiv C72150 Tooj Liab-Nickel Kev Tiv Thaiv Alloy Constantan Hlau

Cov Hlau Tsis Muaj Kev Tiv Thaiv C72150 Tooj Liab-Nickel Kev Tiv Thaiv Alloy Constantan Hlau

Kev Piav Qhia Luv:

Nrog cov coefficients kub qis ntawm kev tiv thaiv hluav taws xob, kev tiv thaiv, thiab yog li ntawd kev ua tau zoo, yog sib xws tsis hais qhov kub thiab txias. Cov tooj liab Nickel alloys mechanically khav theeb zoo ductility, yooj yim soldered thiab welded, nrog rau muaj kev tiv thaiv corrosion zoo heev. Cov alloys no feem ntau yog siv rau hauv cov ntawv thov tam sim no siab uas xav tau qib siab ntawm kev raug.

Hom Lub Npe: Alloy 294, Cuprothal 294, Nico, MWS-294, Cupron, Copel, Alloy 45, Cu-Ni 102, Cu-Ni 44
Kev tswj lub cev muaj zog, cov xov hlau cua sov thiab cov cables; precision thiab vitreous resistors, potentiometers.


  • Qib:C72150
  • Qhov kub ua haujlwm siab tshaj plaws (uΩ/m ntawm 20°C):0.49
  • Kev Tiv Thaiv (Ω/cmf ntawm 68°F):295
  • Qhov kub ua haujlwm siab tshaj plaws (°C):400
  • Qhov Ceev (g/cm³):8.9
  • Kev ntev (%):≥25

    • Cov Lus Qhia Txog Khoom

    Cov Lus Nug Feem Ntau

    Cov Cim Npe Khoom

    Cov hlau tooj liab Nickel (CuNi) yog cov khoom siv tiv taus nruab nrab mus rau qis uas feem ntau siv rau hauv cov ntawv thov nrog qhov kub siab tshaj plaws txog li 400 ° C (750 ° F).

    Nrog cov coefficients kub qis ntawm kev tiv thaiv hluav taws xob, kev tiv thaiv, thiab yog li ntawd kev ua tau zoo, yog sib xws tsis hais qhov kub thiab txias. Cov tooj liab Nickel alloys mechanically khav theeb zoo ductility, yooj yim soldered thiab welded, nrog rau muaj kev tiv thaiv corrosion zoo heev. Cov alloys no feem ntau yog siv rau hauv cov ntawv thov tam sim no siab uas xav tau qib siab ntawm kev raug.

    Cov Lus Qhia Tshwj Xeeb
    Cov hlau nplaum Werkstoff Nr Lub npe UNS DIN
    CuNi44 2.0842 C72150 17644

    Cov Tshuaj Lom Zem Nominal (%)
    Cov hlau nplaum Ni Mn Fe Cu
    CuNi44 Yam tsawg kawg nkaus 43.0 Siab tshaj 1.0 Siab tshaj 1.0 Qhov Nyiaj Tshuav

    Cov Khoom Siv Lub Cev (ntawm chav tsev kub)
    Cov hlau nplaum Qhov Ceev Kev Tiv Thaiv Tshwj Xeeb
    (Kev Tiv Thaiv Hluav Taws Xob)    		 Thermal Linear
    Kev nthuav dav Coefficient
    dawb/dub 20 – 100°C    		 Kub. Coeff.
    ntawm Kev Tiv Thaiv
    dawb/dub 20 – 100°C    		 Qhov siab tshaj plaws
    Kev Ua Haujlwm Kub.
    ntawm Element
      g/cm³ µΩ-cm 10-6/°C ppm/°C °C
    CuNi44 8.90 49.0 14.0 Tus Qauv ±60 600
  • Yav dhau los:
  • Tom ntej no:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

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