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I-FeCrAl alloy isitofu sikagesi esijikelezayo esiguquguqukayo sekhoyili yokushisa eguquguqukayo

Incazelo emfushane:


  • umthombo wamandla:kagesi
  • Izinga Lokushisa Elisebenzayo:700 - 1350 ℃
  • ubuso:Ukukhahlela Okune-Acid/Okukhanyayo/Okumnyama
  • Ukumelana:1.45±0.05
  • iphuzu lokuncibilika:1500℃
  • ibhande:200-260
  • ukunwebeka:>12
  • ukuminyana:7.1 g/m3
  • Imininingwane Yomkhiqizo

    Imibuzo Evame Ukubuzwa

    Amathegi Omkhiqizo

    I-FeCrAl alloy isitofu sikagesi esijikelezayo esiguquguqukayo sekhoyili yokushisa eguquguqukayo

    0Cr21Al6Nbiyi-iron-chromium-aluminium alloy (i-FeCrAl alloy) esetshenziswa emazingeni okushisa afinyelela ku-1350°C (2550°F). I-alloy enezici zokumelana okuphezulu, i-coefficient yokushisa ephansi yokumelana nogesi, izinga lokushisa eliphezulu lokusebenza, ukumelana okuhle kwe-oxidation ngaphansi kwezinga lokushisa eliphezulu.
    Isetshenziswa kabanzi esithandweni sikagesi sezimboni, izinto zikagesi zasekhaya kanye nedivayisi yemisebe ye-infrared ekude.
    Njengezifudumezi zamaphaneli, izifudumezi ze-infrared, amapuleti okufudumeza, kuma-heater e-cartridge, izifudumezi zokugcina, izifudumezi ze-ceramic zokupheka
    amapuleti, izinto zama-kiln, ama-radiator, ama-heater e-quartz tube okushisa isikhala, ama-toaster, ama-oven e-toaster, ama-dryer e-infrared ezimboni,
    amakhoyili ku-fibre ye-ceramic ebunjiwe yamapuleti okupheka anezitofu ze-ceramic njalo njalo.

    Izinsizakalo Zethu:

    1 Isimo: uhlobo lwentambo eyindilinga, iribhoni (intambo eyisicaba), umucu, noma ibha
    2 Izindawo: ezikhanyayo, ezimhlophe njenge-asidi, ukushiswa kwe-oxidation
    Isitifiketi sokuhlolwa kwe-3 Mill (MTC) sizonikezwa ngemuva kokukhiqizwa
    Izindlela ezi-4 ezinhle zokupakisha ukuze kungalimali izimpahla ngesikhathi sokulethwa

    5 Ilebula elenziwe ngokwezifiso, ukupakisha, insizakalo ye-OEM.

    Imininingwane
    Ukusebenza kwe-Alloy Nomenclature
    1Cr13AL4
    0Cr21AL6
    0Cr21Al4
    0Cr21Al6Nb
    0Cr27Al7Mo2

    Ukwakheka Okuyinhloko Kwamakhemikhali

    Cr
    12.0-15.0
    23.0-26.0
    19.0-22.0
    20.5-23.5
    18.0-21.0
    21.0-23.0
    26.5-27.8
    Al
    4.0-6.0
    4.5-6.5
    5.0-7.0
    4.2-5.3
    3.0-4.2
    5.0-7.0
    6.0-7.0
    Re
    ithuba
    ithuba
    ithuba
    ithuba
    ithuba
    ithuba
    ithuba
    Fe
    Ukuphumula
    Ukuphumula
    Ukuphumula
    Ukuphumula
    Ukuphumula
    Ukuphumula
    Ukuphumula
    Inombolo 0.5
    UMsombuluko 1.8-2.2
    Izinga lokushisa eliphezulu lesevisi eqhubekayo yento (°C)
    950
    1250
    1250
    1250
    1100
    1350
    1400
    Ukumelana nokushisa ku-20ºC(μΩ·m)
    1.25
    1.42
    1.42
    1.35
    1.23
    1.45
    1.53
    Ubuningi (g/cm3)
    7.4
    7.1
    7.16
    7.25
    7.35
    7.1
    7.1
    Ukushisa kwe-conductivity (KJ/m·h·ºC)
    52.7
    46.1
    63.2
    60.2
    46.9
    46.1
    Ukwandiswa kwe-Coefficient yemigqa (α×10-6/ºC)
    15.4
    16
    14.7
    15
    13.5
    16
    16
    Iphuzu lokuncibilika cishe.(ºC)
    1450
    1500
    1500
    1500
    1500
    1510
    1520
    Amandla okuqina (N/mm2)
    580-680
    630-780
    630-780
    630-780
    600-700
    650-800
    680-830
    Ukwelulwa ekuqhekekeni (%)
    >16
    >12
    >12
    >12
    >12
    >12
    >10
    Ukwehluka kwendawo(%)
    65-75
    60-75
    65-75
    65-75
    65-75
    65-75
    65-75
    Imvamisa Yokugoba Ephindaphindwayo (F/R)
    >5
    >5
    >5
    >5
    >5
    >5
    >5
    Ubulukhuni (HB)
    200-260
    200-260
    200-260
    200-260
    200-260
    200-260
    200-260
    isikhathi sesevisi esiqhubekayo (Amahora/ºC)
    ≥80/1300
    ≥80/1300
    ≥80/1300
    ≥80/1250
    ≥50/1350
    ≥50/1350
    Isakhiwo se-Micrographic
    I-Ferrite
    I-Ferrite
    I-Ferrite
    I-Ferrite
    I-Ferrite
    I-Ferrite
    I-Ferrite
    Izakhiwo zikamazibuthe
    Uzibuthe
    Uzibuthe
    Uzibuthe
    Uzibuthe
    Uzibuthe
    Uzibuthe
    Uzibuthe

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