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Intambo Yokumelana Neribhoni Eyisicaba Eyindilinga Eyi-1mm*10mm 0Cr25Al5 FeCrAl

Incazelo emfushane:

I-OCr25Al5 Electric Resistance Heating Wire uhlobo olulodwa lwezinto ezivamile ze-Fe-Cr-Al alloy.
I-alloy ye-FeCrAl inesici sokumelana okuphezulu, i-coefficient yokumelana nokushisa okuphansi, izinga lokushisa eliphezulu lokusebenza, i-anti-oxidation enhle kanye ne-anti-corrosion ngaphansi kokushisa okuphezulu.
Isetshenziswa kabanzi ezitsheni zomlilo zezimboni, izinto zasendlini, ezitsheni zomlilo zezimboni, ezokusansimbi, emishinini, ezindizeni, ezimotweni, ezempi nakwezinye izimboni ezikhiqiza izinto zokushisa kanye nezinto zokumelana.


  • Isitifiketi:I-ISO 9001
  • Usayizi:Kwenziwe ngezifiso
  • izinto:I-FeCrAl
  • izinga:0Cr25Al5
  • ubuso:ukukhanya
  • ukuminyana:7.1g/cm3
  • isimo:ithambile
  • Ukwelulwa:>12%
  • Imininingwane Yomkhiqizo

    Imibuzo Evame Ukubuzwa

    Amathegi Omkhiqizo

    Intengo Yesitoko 1mm*10mm 0Cr25Al5 Flat Ribbon Round Burr Bright Surface Strip

     

    1. Isingeniso

    Ama-alloy e-FeCrAl asetshenziswa ezinhlobonhlobo zezicelo zokushisa okuphezulu.

    I-Constantan [Cu55Ni45] ine-coefficient yokumelana nokushisa okuphansi futhi njenge-alloy yethusi, ixutshwa kalula. Ezinye i-alloy ezimelana njalo zifaka i-manganin [Cu86Mn12Ni2], i-Cupron [Cu53Ni44Mn3] kanye ne-Evanohm.

    Umndeni wakwa-Evanohm wama-alloy e-nickel-chrome [Ni72Cr20Mn4Al3Si1], [Ni73Cr20Cu2Al2Mn1Si], unokumelana okuphezulu, ukumelana nokushisa okuphansi, amandla aphansi e-electromotive (i-Galvani potential) uma uthintana nethusi, amandla aphezulu okudonsa, futhi uzinzile kakhulu maqondana nokwelashwa kokushisa.

     

    2. Ukucaciswa:

    Ibanga Ukwakheka kwamakhemikhali okuyinhloko Izinga lokushisa eliphakeme kakhulu ℃ Ukuzimisela

    µΩ.m

    Iphuzu lokuncibilika ℃ Amandla okunamathela N/mm² Ukunwebeka

    %

    Impilo yokusebenza

    h/℃

    Uzibuthe

    izakhiwo

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

     

    3.

    Izinto Ukumelana
    (ohm-cmil/ft)
    Ukumelana
    (10)−6ohm-cm)
    I-Aluminium 15.94 2.650
    Ithusi 42.1 7.0
    Ikhabhoni (engaguquki) 23 3.95
    I-Constantan 272.97 45.38
    Ithusi 10.09 1.678
    Insimbi 57.81 9.61
    I-Manganin 290 48.21
    I-Molybdenum 32.12 5.34
    I-Nichrome 675 112.2
    I-Nichrome V 650 108.1
    I-Nickel 41.69 6.93
    Iplatinamu 63.16 10.5
    Insimbi engagqwali (304) 541 90
    Insimbi (ikhabhoni engu-0.5%) 100 16.62
    I-Zinc 35.49 5.90

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