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Permalloy E11c Ni79Mo4 79HM Soft Alloy Waya

Takaitaccen Bayani:


Permalloy 80 shine sinadarai na nickel, iron da molybdenum.Yana da taushi da maganadisu gami da na kwarai high maganadisu permeability.Alloy ɗin yana da ƙananan ƙarfin ƙarfi, kusa da sifili magnetostriction, da kuma mahimmancin anisotropic magnetoresistance.Ƙananan magnetostriction yana da mahimmanci ga aikace-aikacen masana'antu,

Inda matsananciyar damuwa a cikin siraran fina-finai na iya haifar da babbar ɓarna a cikin abubuwan maganadisu.


  • Samfurin NO:Permalloy
  • Juriya:0.55
  • Tsawaitawa (≥%):15-25
  • Daraja:E11C
  • Ni:78.5-80.0%
  • Siffa:Babban Lalacewar Farko
  • Asalin:China
  • Cikakken Bayani

    FAQ

    Tags samfurin

    Siga

    TABLE 1 Chemical Bukatun

    Kayan aiki C≤ P≤ S≤ Mn Si Ku ≤ Mo Ni Fe
    Abun ciki% 0.03 0.02 0.02 0.6-1.1 0.3-0.5 0.20 3.8-4.1 78.5-80.0 Rago

    Bayanan kula:

    Siffai da girma na gami suna dacewa da GBn198-88

    TABLE 2 Bukatun Jiki

    Dukiya Resisitivity (μΩM) Desinty (g/cm3) Curie Point.C Babban saturation magneto-striction coeffientλθ/10-6
    Daraja 0.55 8.6 450 2

    TABLE 3 AC Abubuwan Lantarki na Magnetic don Tsari (darajar min)

    Kauri Matsakaicin ƙarfin filin maganadisu shine 0.1A/m, ƙarƙashin madaidaicin mitar maganadisu daban-daban μm/(mH/m)
    60Hz 400Hz 1 KHz 10 kHz
    0.02 17.5 12.5
    0.05 18.8 9.4
    0.10 22.5 15
    0.20 12.5 7.5
    0.35 25 8.8

    TABLE 4 Ƙididdigar Ƙirar Faɗaɗɗen Layi a Yanayin Zazzabi daban-daban/(x10-6)

    Temp 20-100 ° C 20-200ºC 20-300ºC 20-400ºC 20-500ºC 20-600ºC 20-700ºC
    Daraja 1.3-10.8 10.9-11.2 14.4-12.9 11.9-12.5 12.3-13.2 12.7-13.4 13.1-13.6

    TABLE 5 Bukatun Magnetic (Cold Rolling Strip)

    Darasi na I

    (δ&D)/mm μ0.08/(mHm) ≥ μm (mHm) ≥ Bs/T Hc (A/M) ≤
    0.005 12.5 44.0 0.75 6.4
    0.01 17.5 87.5 0.75 4.8
    0.02-0.04 20.0 112.5 0.75 4.0
    0.05-0.09 22.5 137.5 0.75 2.8
    0.10-0.19 25.0 162.5 0.75 2.0
    0.20-0.34 28.0 225.0 0.75 1.6
    0.35-1.00 30.0 250.0 0.75 1.2
    1.10-2.50 27.5 225.0 0.75 1.6
    2.50-3.00 26.3 187.5 0.75 2.0

    Darasi na II

    (δ&D)/mm μ0.08/(mHm) ≥ μm (mHm) ≥ Bs/T Hc (A/M) ≤
    0.02-0.04 22.5 125.0 0.75 2.4
    0.05-0.09 25.0 150.0 0.75 2.0
    0.10-0.19 27.5 187.5 0.75 1.6
    0.20-0.34 31.3 250.0 0.75 1.2
    0.35 32.5 275.0 0.75 0.79

    Darasi na III

    (δ&D)/mm μ0.08/(mHm) ≥ μm (mHm) ≥ Bs/T Hc (A/M) ≤
    0.01 25.0 150.0 0.73 2.4
    0.02-0.04 31.0 190.0 0.73 1.6
    0.05-0.09 38.0 250.0 0.73 1.2
    0.10-0.19 38.0 250.0 0.73 1.2
    0.20-0.34 38.0 280.0 0.73 1.0
    0.35 44.0 310.0 0.73 1.0

    Hot Rolling(Forging) Flastspring

    (δ&D)/mm μ0.08/(mHm) ≥ μm (mHm) ≥ Bs/T Hc (A/M) ≤
    3-22 25.0 125 0.75 2.4

    Hot Rolling (Forging) Bar

    (δ&D)/mm μ0.08/(mHm) ≥ μm (mHm) ≥ Bs/T Hc (A/M) ≤
    8-100 25.0 125.0 0.75 2.4

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