Txais tos rau peb cov vev xaib!

CuNi44 tooj liab-nickel tsis kam hlau constantan hlau

Kev Piav Qhia Luv:

Cov hlau tooj liab-nickel no, tseem hu ua constantan, yog tus cwj pwm los ntawm kev tiv thaiv hluav taws xob siab
ua ke nrog cov coefficient kub me me ntawm qhov tsis kam. Cov hlau no kuj qhia tau tias muaj zog tensile siab
thiab tiv taus xeb. Nws tuaj yeem siv tau ntawm qhov kub txog li 600 ° C hauv huab cua.


  • Daim Ntawv Pov Thawj:ISO 9001
  • Loj:Kho kom haum
  • Qauv:CuNi44
  • MOQ:5KGS
  • Nto:Ci ntsa iab
  • Kub:600°C
  • Cov Lus Qhia Txog Khoom

    Cov Lus Nug Feem Ntau

    Cov Cim Npe Khoom

    Tankii CuNi44 muaj cov hluav taws xob tiv taus siab thiab qhov kub thiab txias qis heev (TCR). Vim nws cov TCR qis, nws pom siv rau hauv cov hlau-qhov txhab precision resistors uas tuaj yeem ua haujlwm txog li 400 ° C (750 ° F). Cov hlau no kuj tseem muaj peev xwm tsim lub zog electromotive siab thiab tas li thaum txuas nrog tooj liab. Cov cuab yeej no tso cai rau nws siv rau thermocouple, thermocouple extension thiab compensating leads. Nws yooj yim soldered, welded,

    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
    Tshwj xeeb ±20

  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb