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Fiilada Foornada Korontada Silig Shooladaha Korontada Warshadaha Foornada Korontada ee u adkaysta kulaylka

Sharaxaad Gaaban:


  • agab:FeCrAl,NiCr
  • codsiga:kululaynta
  • Heerkulka ugu badan:1350°C
  • nooca koontaroolka:adag
  • heerkulka shaqada:1 - 1300 ℃
  • Faahfaahinta Badeecada

    Su'aalaha Badiya La Weydiiyo

    Calaamadaha Alaabta

    Silig Foorno Koronto ah Silig Shooladaha Korontada ah Silig Foorno Koronto ah oo Warshadaha ah oo u adkaysta Kulaylka

    Macluumaad Guud

    Fiilada Foornada Korontada waa nooc ka mid ah fiilooyinka korontada ee iska caabbinta badan. Fiilada waxay iska caabisaa socodka korontada, waxayna tamarta korontada u beddeshaa kulayl.

    Codsiga fiilada iska caabbinta waxaa ka mid ah iska caabbinta, walxaha kululaynta, kuleyliyeyaasha korontada, foornooyinka korontada, rootiga dubista, iyo kuwo kale oo badan.

    Nichrome, oo ah isku-darka aan birlab ahayn ee nikkel iyo chromium, ayaa badanaa loo isticmaalaa in lagu sameeyo silig iska caabin ah sababtoo ah waxay leedahay iska caabin sare iyo iska caabin oksaydh heerkulka sare. Marka loo isticmaalo sidii walxo kuleylin ah, silig iska caabin ah ayaa badanaa lagu dhejiyaa gariiradaha. Mid ka mid ah dhibka isticmaalka Siligga Foornada Korontada ayaa ah in alxanka korontada ee caadiga ah uusan ku dhegi doonin, sidaa darteed isku xirka korontada waa in lagu sameeyaa habab kale sida isku xirayaasha qalooca ama terminaalka boolal.

    FeCrAl, oo ah qoys ka kooban bir-chromium-aluminium ah oo loo isticmaalo codsiyo iska caabin ah oo kala duwan iyo heerkul sare ayaa sidoo kale loo isticmaalaa qaab fiilooyin iska caabin ah.

    Astaamaha & Astaamaha

    Magacaabista Agabka

    Magac Kale

    Halabuurka Kiimikada ee Adag

    Ni

    Cr

    Fe

    Nb

    Al

    Nasasho

    Nikkel Chrome

    Cr20Ni80

    NiCr8020

    80.0

    20.0

    Cr15Ni60

    NiCr6015

    60.0

    15.0

    20.0

    Cr20Ni35

    NiCr3520

    35.0

    20.0

    45.0

    Cr20Ni30

    NiCr3020

    30.0

    20.0

    50.0

    Birta Chrome Aluminium

    OCr25Al5

    CrAl25-5

    23.0

    71.0

    6.0

    OCr20Al5

    CrAl20-5

    20.0

    75.0

    5.0

    OCr27Al7Mo2

    27.0

    65.0

    0.5

    7.0

    0.5

    OCr21Al6Nb

    21.0

    72.0

    0.5

    6.0

    0.5

    Magacaabista Agabka

    Iska caabinta µOhms/cm

    Cufnaanta G/cm3

    Isugeynta Ballaarinta Toosan

    Qaboojinta Kulaylka W/mK

    µm/m.°C

    Heerkulka.°C

    Nikkel Chrome

    Cr20Ni80

    108.0

    8.4

    17.5

    20-1000

    15.0

    Cr15Ni60

    112.0

    8.2

    17.5

    20-1000

    13.3

    Cr20Ni35

    105.0

    8.0

    18.0

    20-1000

    13.0

    Birta Chrome Aluminium

    OCr25Al5

    145.0

    7.1

    15.1

    20-1000

    16.0

    OCr20Al5

    135.0

    7.3

    14.0

    20-1000

    16.5

    Codsiyada La Soo Jeediyay

    Magacaabista Agabka Guryaha Adeegga Codsiyada
    Nikkel Chrome
    Cr20Ni80 Waxaa ku jira waxyaabo dheeri ah oo cimri dheer ah taasoo si weyn ugu habboon codsiyada ku xiran isbeddelka soo noqnoqda iyo isbeddelka heerkulka oo ballaaran. Waxaa loo isticmaali karaa heerkulka hawlgalka ilaa 1150 °C. Xakamaynta iska caabbinta, foornooyinka heerkulka sare leh, biraha alxanka.
    Cr15Ni60 Daloolo Ni/Cr ah oo leh dheellitirnaan inta badan Bir, oo leh cimri dheer. Waxay ku habboon tahay in la isticmaalo ilaa 1100 °C, laakiin isku-darka sare ee iska caabinta ayaa ka dhigaya mid ku habboon codsiyada aan sax ahayn marka loo eego 80/20. Kuleyliyeyaasha korontada, iska caabbinta culus, foornooyinka korontada.
    Cr20Ni35 Isu dheellitirka ugu badan Birta. Ku habboon hawlgal joogto ah ilaa 1050°C, foornooyinka leh jawiyo kuwaas oo haddii kale sababi kara miridh qalalan oo loogu talagalay agabka nikkelka oo sarreeya. Kuleyliyeyaasha korontada, foornooyinka korontada (oo leh jawi).
    Birta Chrome Aluminium
    OCr25Al5 Waxaa loo isticmaali karaa xaaladaha hawlgalka ilaa 1350°C, inkastoo uu noqon karo mid qaloocsan. Walxaha kululaynta ee foornada heerkulka sare leh iyo kuleyliyeyaasha shucaaca leh.
    OCr20Al5 Daloolo ferromagnetic ah oo loo isticmaali karo heerkul ilaa 1300°C ah. Waa in lagu shaqeeyaa jawi qalalan si looga fogaado miridhku. Waxay noqon kartaa mid qaloocsan heerkul sare. Walxaha kululaynta ee foornada heerkulka sare leh iyo kuleyliyeyaasha shucaaca leh.

     2015930104713gariiradda-kuleylinta foornada


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