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1mm*10mm 0Cr25Al5 Lipine Mafolafola Ta'amilosaga Uea FeCrAl Resistance

Fa'amatalaga Puupuu:

OCr25Al5 Eletise Resistance Heating Uaea o se tasi ituaiga o mea masani o Fe-Cr-Al alloy.
FeCrAl alloy o loʻo i ai uiga o le maualuga o le tetee, maualalo le maualuga o le vevela, maualuga le vevela, lelei faʻamaʻi faʻamaʻi ma anti-corrosion i lalo ole vevela maualuga.
E masani ona faʻaaogaina i totonu o le ogaumu fale gaosi oloa, mea faigaluega fale, ogaumu alamanuia, metallurgy, masini, vaalele, taʻavale, militeri ma isi pisinisi e gaosia elemene vevela ma elemene tetee.


  • Tusi Faamaonia:ISO 9001
  • Tele:Fa'apitoa
  • mea:FeCrAl
  • vasega:0Cr25Al5
  • luga:susulu
  • mamafa:7.1g/cm3
  • tulaga:malu
  • Fa'aumiumi:>12%
  • Fa'amatalaga Oloa

    FAQ

    Faailoga o oloa

    Tau Fa'atauga 1mm*10mm 0Cr25Al5 Lipine Mafolafola Ta'amilomilo Fa'alava Laupapa Malamalama

     

    1. Folasaga

    FeCrAl u'amea fa'aaogaina i le tele o fa'aoga maualuga-vevela.

    Constantan [Cu55Ni45] o loʻo i ai le maualuga o le vevela o le resistivity ma e pei o se apamemea apamemea, e faigofie ona faʻapipiʻiina. O isi u'amea tumau-tetee e aofia ai manganin [Cu86Mn12Ni2], Cupron [Cu53Ni44Mn3] ma Evanohm.

    O le aiga Evanohm o nickel-chrome alloys [Ni72Cr20Mn4Al3Si1], [Ni73Cr20Cu2Al2Mn1Si], e maualuga le teteʻe, maualalo le vevela o le teteʻe, maualalo eletise eletise (Galvani gafatia) pe a faʻafesoʻotaʻi ma le kopa, malosi maualuga, ma e matua mautu foi e tusa ai ma tulaga. e vevela togafitiga.

     

    2. Fa'amatalaga:

    Vasega Fa'atosina fa'aaupuga O le vevela aupito maualuga ℃ Rrsistivity

    µΩ.m

    Liu liusua ℃ Malosi fa'asa N/mm² Elogation

    %

    Olaga galue

    h/℃

    Maneta

    meatotino

    Cr Al Ni Fe
    OCr21Al4 17-21 3-4 - - 1100 1.23±0.06 1500 750 ≥12 ≥80/1250 maneta
    OCr25Al5 23-26 4.5-6.5 - - 1250 1.42±0.07 1500 750 ≥12 ≥80/1300 maneta
    OCr21Al6Nb 21-23 5-7 - - 1350 1.43±0.07 1510 750 ≥12 ≥50/1350 maneta
    OCr27Al7Mo2 22-24 5-7 - - 1400 1.53±0.07 1520 750 ≥10 ≥50/1350 maneta
    KSC 26.8-27.8 6-7 - - 1350 1.44±0.05 1510 750 ≥16 ≥60/1350 maneta
    Cr20Ni80 20-23 - Malolo ≤1.0 1200 1.09±0.05 1400 750 ≥20 ≥80/1200 Le fa'amaneta
    Cr30Ni70 30 - Malolo ≤1.0 1250 1.18±0.05 1380 750 ≥20 ≥50/1250 Le fa'amaneta
    Cr15Ni60 15-18 - 55 Malolo 1150 1.12±0.05 1390 750 ≥20 ≥80/1150 Le fa'amaneta
    Cr20Ni35 18-21 - 35 Malolo 1100 1.04±0.05 1390 750 ≥20 ≥80/1100 Maneta vaivai
    Cr20Ni30 20 - 32 Malolo 1100 1.04±0.05 1390 750 ≥20 ≥80/1100 Maneta vaivai

     

    3.

    Mea Tete'e
    (ohm-cmil/ft)
    Tete'e
    (10−6ohm-cm)
    Alumini 15.94 2.650
    'apamemea 42.1 7.0
    Carbon (amorphous) 23 3.95
    Constantan 272.97 45.38
    Kopa 10.09 1.678
    Uamea 57.81 9.61
    Manganin 290 48.21
    Molybdenum 32.12 5.34
    Nichrome 675 112.2
    Nichrome V 650 108.1
    Nikeli 41.69 6.93
    Platinum 63.16 10.5
    Uamea uamea (304) 541 90
    Uamea (0.5% kaponi) 100 16.62
    Zinc 35.49 5.90

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