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Siliga Karma ee iska caabiyayaasha saxda ah (0.02mm, 0.03mm, 0.04mm)

Sharaxaad Gaaban:


  • Qaabka NO.:karma
  • Nooca Alaabta:Strip Nickel
  • Koodhka HS:7505220000
  • Codsiga:Duulista, Elektrooniga, Warshadaha, Caafimaadka, Kiimikada
  • Heerka:JIS, GB, DIN, ASTM, AISI
  • daahirnimo>99.95%
  • Alloy:Alloy
  • Budada:Ma jiro budo
  • Magaca Alaabta:Karma Foil
  • Heerkulka Isticmaalka Ugu Sareeya:1300c
  • Resistance:1.33
  • Xidhmada Gaadiidka:Kiisaska alwaax ah ama kartoonada
  • Asal ahaan:Shanghai
  • Halabuurka Kiimikada:80%
  • Astaamaha:Iska caabin sare, iska caabin Oxidation wanaagsan
  • Cufnaanta:8.1g/cm3
  • Astaanta ganacsiga:TANKII
  • Faahfaahin:0.01-8.0mm
  • Koodhka HS:7505220000
  • Faahfaahinta Alaabta

    FAQ

    Tags Product

    Karma silig loogu talagalay iska caabiyeyaasha saxda ah(0.02mm, 0.03mm, 0.04mm)

    1. Karma alloy

    Daawaha Karma waxa uu ka kooban yahay naxaas, nikkel, Aluminium iyo Iron sida qaybaha ugu muhiimsan. Iska caabintu waa 2 ~ 3 jeer ka sarreeya MENONG. Waxay leedahay heerkulka hoose ee iska caabinta (TCR), kulaylka hoose ee EMF iyo naxaas, joogtaynta wanaagsan ee iska caabbinta muddo dheer iyo anti-oxidation xooggan. Heerkulkeeda shaqadu way ka ballaaran tahay MENTONG (-60 ~ 300ºC). Waxay ku habboon tahay samaynta walxaha iska caabinta saxda ah iyo cadaadiska.

    2. Cabbirka Karma

    Xadhkaha: 0.01mm-10mm
    Ribbon: 0.05*0.2mm-2.0*6.0mm
    Xarig: 0.5*5.0mm-5.0*250mm
    3.Karma hantida

    magac code Halabuurka ugu weyn (%) Heerka
    Cr Al Fe Ni
    Karma  6J22 19 ~ 21 2.5 ~ 3.2 2.0 ~ 3.0 bal. JB/T 5328

     

    Magaca Koodhka (20ºC)
    iska caabin
    (μΩ.m)
    (20ºC)
    Heerkulka Coeff.of Resistance
    (αX10-6/ºC)
    (0 ~ 100ºC)
    ThermalEMF vs. Copper
    (μv/ºC)
    Max.shaqaynta
    Heerkulka (ºC)
    (%)
    Dheeraynta
    (N/mm2)
    Jilicsan
    Xoog
    Heerka
    Karma 6J22 1.33±0.07 ≤±20 ≤2.5 ≤300 >7 ≥780 JB/T 5328

    4. Tilmaamaha gaarka ah ee siliga iska caabinta Karma

    1) Laga bilaabo Nickel Chromium siligga kuleylka korantada fasalka 1, waxaan ku beddelnay qaar ka mid ah Ni
    Al iyo walxo kale, oo sidaas awgeed lagu gaadhay walxo iska caabin sax ah oo la wanaajiyey
    Heerkulka isku-xidhka iska caabinta iyo kulaylka xoogga kuleyl ee ka dhanka ah naxaasta.
    Marka lagu daro Al, waxaan ku guuleysanay inaan sameyno iska caabin mugga 1.2 jeer ka weyn
    marka loo eego nickel Chromium siligga kulaylka korontada ee fasalka 1 iyo xoogga xajinta 1.3 jeer ka weyn.

    2) Isku-xidhka heerkulka sare ee β ee siliga Karmalloy KMW waa mid aad u yar, - 0.03 × 10-6 / K2,

    iyo qalooca heerkulka iska caabintu waxay noqotaa mid ku dhow xariiq toosan oo ballaaran dhexdeeda
    kala duwanaanta heerkulka.

    Sidaa darteed, isku xidhka heerkulku waxa loo dejiyay inuu noqdo celceliska isku xidhka heerkulka u dhexeeya
    23 ~ 53 °C, laakiin 1 × 10-6/K, isku celceliska heerkulka u dhexeeya 0 ~ 100 °C, sidoo kale waxaa laga yaabaa.
    in loo qaato isku xidhka heerkulka.

    3) Xooga koronto ee ka soo horjeeda naxaasta inta u dhaxaysa 1 ~ 100 °C sidoo kale waa yar yahay, oo ka hooseeya + 2 μV/K, iyo

    waxay muujisaa xasillooni aad u wanaagsan muddo sanado badan ah.

    4) Haddii tan loo isticmaalo sida walxaha iska caabbinta saxda ah, daaweynta kulaylka hooseeya waa
    loo baahan yahay si loo baabi'iyo qalloocyada habaynta si la mid ah kiiska siliga Manganin CMW.


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