Ku soo dhawoow boggayaga internetka!

Silig kuleylin CRAL 205, walxo 1.4767 DIN 1.4767 silig u adkeysiga kulaylka

Sharaxaad Gaaban:


  • magaca moodeelka:0cr20al5
  • codsiga:foornada warshadaha
  • agab:FeCrAl
  • xaalad:jilicsan, dhalaalaya
  • Faahfaahinta Badeecada

    Su'aalaha Badiya La Weydiiyo

    Calaamadaha Alaabta

    CRAL 205 waa daawaha birta-chromium-aluminium (FeCrAl daawaha) oo lagu garto iska caabin sare, isku-darka hoose ee iska caabbinta korontada, heerkulka hawlgalka oo sarreeya, iska caabbinta daxalka wanaagsan heerkulka sare. Waxay ku habboon tahay in loo isticmaalo heerkul ilaa 1300°C.

     

    Codsiyada caadiga ah ee CRAL 205 waxaa loo isticmaalaa foornada korontada ee warshadaha, iyo jikada dhoobada korontada ku shaqeysa.

    Halabuurka caadiga ah%

    C P S Mn Si Cr Ni Al Fe Kale
    Ugu badnaan
    0.04 0.02 0.015 0.50 Ugu badnaan 0.4 20.0-21.0 Ugu badnaan 0.10 4.8-6 Bal. /

     

    Sifooyinka Jirka ee Caadiga ah

    Cufnaanta (g/cm3) 7.10
    Iska caabinta korontada ee 20℃ (ohmm2/m) 1.39
    Isugeynta gudbinta 20℃ (WmK) 13
    Xoogga Laabista (Mpa) 637-784
    Kordhinta Ugu yaraan 16%
    Xarig (HB) 200-260
    Heerka Kala-soocidda Kala-duwanaanshaha Qaybta 65-75%
    Soo noqnoqoshada laabashada Ugu yaraan 5 jeer

     

     

     

    Isugeynta ballaarinta kulaylka
    Heerkulka Isugeynta Ballaarinta Kulaylka x10-6/℃
    20 ℃- 1000 ℃ 16

     

     

    Awood kuleyl gaar ah
    Heerkulka 20℃
    J/gK 0.49

     

    Barta dhalaalaysa (℃) 1500
    Heerkulka hawlgalka joogtada ah ee ugu badan (℃) 1300
    sifooyinka birlabta birlab ah

     

     

    14 19 1211-300x300

     


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir