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Moleculoy Wire/Evanohm/800 Moleculoy

Sharaxaad Gaaban:


  • Qaabka NO.:Evanohm
  • Nooca Alaabta:Nikel Wire
  • Koodhka HS:7505220000
  • Codsiga:Elektrooniga, Warshadaha
  • Heerka:JIS, GB, DIN, ASTM
  • Alloy:Alloy
  • Budada:Ma jiro budo
  • Xidhmada Gaadiidka:Sanduuqa kartoonka
  • Asal ahaan:Shanghai
  • Astaanta ganacsiga:TANKII
  • Tilmaam:Deganaansho Foom Wacan & Qiimaha Hoose
  • Koodhka HS:7505220000
  • Midabka:Toosan, Dhulka, Dusha oksaydh
  • iska caabin1.33±0.07
  • Daaweynta:Annealing Hydrogen
  • Cabbirka:0.018mm-10.0mm
  • Qalab maamule:Ni-Cr-Al-Fe
  • Faahfaahin:Ku salaysan codsiga macaamiisha
  • Faahfaahinta Alaabta

    FAQ

    Tags Product

    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 caabbinta muddo dheer iyo anti-oxidation xooggan.Heerkulkeeda shaqo
    baaxaddu way ka ballaadhan tahay MENTONG (-60 ~ 300ºC).Waxay ku habboon tahay samaynta walxaha iska caabinta saxda ah iyo cadaadiska.

    2. Cabbirka Karma
    Xadhkaha: 0.018mm-10mm
    Ribbon: 0.05*0.2mm-2.0*6.0mm
    Xarig: 0.5*5.0mm-5.0*250mm
    Bar: 10-100mm

    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)
    HeerkulkaCoeff.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-dhafka heerkulka sare ee β ee siliga Karmalloy KMW waa mid aad u yar, - 0.03 × 10-6 / K2, iyo qalooca heerkulka iska caabbinta waxay u noqotaa mid toos ah 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 habaysan sida kiiska Manganin silig CMW.


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