Barka da zuwa gidajen yanar gizon mu!

Karma Resistance Nichrome Waya don Kebul mai dumama

Takaitaccen Bayani:

Karma alloy

Karma gami an yi shi ne da jan karfe, nickel, Aluminum da kuma Iron a matsayin manyan abubuwan da aka gyara. A resistivity ne 2 ~ 3 sau fiye da MENTONG. Yana da ƙananan ƙimar juriya na juriya (TCR), ƙananan EMF mai zafi da jan ƙarfe, kyakkyawan juriya na tsayin lokaci da ƙarfi anti-oxidation. Yanayin zafin aikin sa ya fi MENTONG (-60 ~ 300ºC). Ya dace don yin daidaitattun abubuwa masu juriya da damuwa


  • Samfurin NO:Karma waya
  • resistivity:1.33
  • saman:Mai haske
  • Diamita:0.02-1.0mm
  • Asalin:China
  • Cikakken Bayani

    FAQ

    Tags samfurin

    KarmaDukiya

    suna code Babban Haɗin (%)  

    Daidaitawa

     

    Cr Al Fe Ni
     Karma 6 j22 19-21 2.5 ~ 3.2 2.0 ~ 3.0 bal. JB/T 5328

     

    Suna Lambar (20ºC)
    Juriya

    gaskiya
    (μΩ.m)

    (20ºC)
    Temp. Kofi.

    Na Resistance
    (αX10-6/ºC)

    (0 ~ 100ºC)
    Thermal

    EMF vs.

    Copper
    (μv/ºC)

    Max.aiki

    g
    Yanayin zafi (ºC)

    (%)
    Elongati

    on

    (N/mm2)
    Tashin hankali
    Ƙarfi
    Daidaitawa
    Karma 6 j22 1.33 ± 0.07 ≤±20 ≤2.5 ≤300 >7 ≥780 JB/T 5328

    4. Musamman fasali na Karma juriya waya

    1) An fara da Nikel Chromium Wutar Wutar Wutar Lantarki Class 1, mun maye gurbin wasu Ni da
    Al da sauran abubuwa, kuma ta haka an sami ingantaccen kayan juriya tare da ingantawa
    juriya madaidaicin zafin jiki da ƙarfin zafi na electromotive akan jan ƙarfe.
    Tare da ƙari na Al, mun sami nasarar yin juriya na girma sau 1.2 mafi girma
    fiye da Nickel Chromium Wutar Wutar Wutar Lantarki Class 1 da ƙarfin tensile sau 1.3 mafi girma.

    2) Matsakaicin zafin jiki na biyu na Karmalloy waya KMW yana da ƙananan ƙananan, - 0.03 × 10-6 / K2,

    kuma juriya yanayin zafin jiki ya juya ya zama kusan madaidaiciyar layi a cikin fadi
    yanayin zafi.

    Don haka, an saita ma'aunin zafin jiki don zama matsakaicin ma'aunin zafin jiki tsakanin
    23 ~ 53 °C, amma 1 × 10-6/K, matsakaicin matsakaicin zafin jiki tsakanin 0 ~ 100 °C, kuma yana iya
    a karbe don ma'aunin zafin jiki.

    3) Ƙarfin wutar lantarki akan jan karfe tsakanin 1 ~ 100 °C kuma ƙarami ne, ƙasa + 2 μV/K, kuma

    yana nuna kyakkyawan kwanciyar hankali a cikin shekaru masu yawa.

    4) Idan za a yi amfani da wannan a matsayin ainihin juriya abu, ƙananan zafin jiki magani ne
    da ake buƙata don kawar da gurɓataccen aiki kamar yadda yake a cikin yanayin Manganin waya CMW.






  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana