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Permalloy E11c Ni79Mo4 79HM Mos Sib Nqus Alloy Hlau Featured duab
  • Permalloy E11c Ni79Mo4 79HM Mos Sib Nqus Alloy Hlau
  • Permalloy E11c Ni79Mo4 79HM Mos Sib Nqus Alloy Hlau
  • Permalloy E11c Ni79Mo4 79HM Mos Sib Nqus Alloy Hlau
  • Permalloy E11c Ni79Mo4 79HM Mos Sib Nqus Alloy Hlau

Permalloy E11c Ni79Mo4 79HM Mos Sib Nqus Alloy Hlau

Lus piav qhia luv luv:


Permalloy 80 yog ib qho alloy ntawm nickel, hlau thiab molybdenum. Nws yog mos magnetic alloy nrog exceptionally siab magnetic permeability. Cov hlau tsis muaj coercivity, zero magnetostriction, thiab tseem ceeb anisotropic magnetoresistance. Qhov qis magnetostriction yog qhov tseem ceeb rau kev siv hauv kev lag luam,

qhov twg kev ntxhov siab tsis sib xws hauv cov yeeb yaj kiab nyias yuav ua rau muaj kev hloov pauv loj hauv cov khoom sib nqus.


  • Qauv NO.:Permalloy
  • Kev tiv thaiv:0.55 ib
  • Elongation (≥%):15-25
  • Qib:E11C
  • Nim:78.5-80.0%
  • Feature:High Initial Permeability
  • Keeb kwm:Tuam Tshoj

    • Product Detail

    FAQ

    Khoom cim npe

    Parameter

    TABLE 1 Cov Kev Cai Siv Tshuaj

    Element C≤ P≤ S≤ Mn Si Cu≤ Mo Ni Fe
    Cov ntsiab lus% 0.03 ib 0.02 ib 0.02 ib 0.6-1.1 0.3-0.5 hli 0.20 ib 3.8-4.1 78.5-80.0 Nws Tseem tshuav

    Nco tseg:

    Cov duab thiab qhov ntev ntawm cov alloys yog ua raws li GBn198-88

    TAB 2 PHEM

    Khoom Resisitivity (μΩM) Qhov siab (g / cm3) Curie Point.C High saturation magneto-striction coeffient λθ/10-6
    Tus nqi 0.55 ib 8.6 450 2

    TABLE 3 AC Magnetic Properties rau Sawb (min Tus Nqi)

    Thickness Lub ncov rau qhov sib nqus lub zog yog 0.1A / m, Raws li qhov sib txawv ntawm qhov sib txawv ntawm qhov sib nqus permeability μm / (mH / m)
    60 Hz 400 Hz 1 KHz 10 KHz
    0.02 ib 17.5 Nws 12.5 ib
    0.05 Nws 18.8 ib 9.4 ib
    0.10 22.5 Nws 15
    0.20 ib 12.5 ib 7.5
    0.35 Nws 25 8.8 ib

    TABLE 4 Coefficient of Linear Expansion at different Temperature/(x10-6)

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

    TABLE 5 Magnetic Requirement (Cold Rolling Strip)

    Qib I

    (d & D) / hli μ 0.08 / (mHm) ≥ μm(mHm) ≥ Bs/T≥ Hc(A/M) ≤
    0.005 ib 12.5 ib 44.0 Nws 0.75 ib 6.4
    0.01 ib 17.5 Nws 87.5 ib 0.75 ib 4.8
    0.02-0.04 Nws 20.0 Nws 112.5 ib 0.75 ib 4.0
    0.05-0.09 Nws 22.5 Nws 137.5 ib 0.75 ib 2.8
    0.10-0.19 dr hab 25.0 Nws 162.5 ib 0.75 ib 2.0
    0.20-0.34 dr hab 28.0 Nws 225.0 Nws 0.75 ib 1.6
    0.35-1.00 Nws 30.0 Nws 250.0 Nws 0.75 ib 1.2
    1.10-2.50 Nws 27.5 ib 225.0 Nws 0.75 ib 1.6
    2.50-3.00 Nws 26.3 187.5 ib 0.75 ib 2.0

    Qib II

    (d & D) / hli μ 0.08 / (mHm) ≥ μm(mHm) ≥ Bs/T≥ Hc(A/M) ≤
    0.02-0.04 Nws 22.5 Nws 125.0 Nws 0.75 ib 2.4
    0.05-0.09 Nws 25.0 Nws 150.0 Nws 0.75 ib 2.0
    0.10-0.19 dr hab 27.5 ib 187.5 ib 0.75 ib 1.6
    0.20-0.34 dr hab 31.3 250.0 Nws 0.75 ib 1.2
    0.35 Nws 32.5 ib 275.0 Nws 0.75 ib 0.79 ib

    Qib III

    (d & D) / hli μ 0.08 / (mHm) ≥ μm(mHm) ≥ Bs/T≥ Hc(A/M) ≤
    0.01 ib 25.0 Nws 150.0 Nws 0.73 ib 2.4
    0.02-0.04 Nws 31.0 Nws 190.0 Nws 0.73 ib 1.6
    0.05-0.09 Nws 38.0 Nws 250.0 Nws 0.73 ib 1.2
    0.10-0.19 dr hab 38.0 Nws 250.0 Nws 0.73 ib 1.2
    0.20-0.34 dr hab 38.0 Nws 280.0 Nws 0.73 ib 1.0
    0.35 Nws 44.0 Nws 310.0 Nws 0.73 ib 1.0

    Kub Rolling (forging) Flastspring

    (d & D) / hli μ 0.08 / (mHm) ≥ μm(mHm) ≥ Bs/T≥ Hc(A/M) ≤
    3-22 25.0 Nws 125 0.75 ib 2.4

    Kub Rolling (Forging) Bar

    (d & D) / hli μ 0.08 / (mHm) ≥ μm(mHm) ≥ Bs/T≥ Hc(A/M) ≤
    8-100 25.0 Nws 125.0 Nws 0.75 ib 2.4
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