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Babban juriya na 1Cr13Al4 Alloys Waya zuwa Masu dumama Convection

Takaitaccen Bayani:

Gilashin ƙarfe na Chrome Aluminum (FeCrAl) kayan aiki ne masu juriya sosai waɗanda galibi ake amfani da su a aikace-aikace tare da matsakaicin yanayin zafi na aiki har zuwa 1,400°C (2,550°F).


  • Maki:1Cr13Al4
  • Girman:0.07mm~6mm
  • Launi:Mai haske, Farin Acid, Kore, Iskar Oxidation, da sauransu
  • Amfani:Abubuwan dumama wutar lantarki
  • Matsakaicin zafin aiki (°C):650
  • Yawan yawa (g/cm³):7.4
  • Cikakken Bayani game da Samfurin

    Tambayoyin da ake yawan yi akai-akai

    Alamun Samfura

    Gilashin ƙarfe na Chrome Aluminum (FeCrAl) kayan aiki ne masu juriya sosai waɗanda galibi ake amfani da su a aikace-aikace tare da matsakaicin yanayin zafi na aiki har zuwa 1,400°C (2,550°F).

    An san cewa waɗannan ƙarfe na Ferritic suna da ƙarfin ɗaukar saman, juriya mai ƙarfi da ƙarancin yawa fiye daNickel ChromeMadadin (NiCr) wanda zai iya fassara zuwa ƙarancin kayan aiki a aikace da kuma adana nauyi. Mafi girman yanayin zafi na aiki kuma yana iya haifar da tsawon rai na abubuwa. Iron Chrome Aluminum Alloys suna samar da launin toka mai haske na Aluminum Oxide (Al2O3) a yanayin zafi sama da 1,000°C (1,832°F) wanda ke ƙara juriya ga tsatsa kuma yana aiki azaman mai hana wutar lantarki. Ana ɗaukar samuwar oxide a matsayin mai hana ruwa kuma yana kare shi daga gajeriyar da'ira idan ƙarfe ya taɓa ƙarfe. Iron Chrome Alloys na Aluminum suna da ƙarancin ƙarfi na injiniya idan aka kwatanta daNickel Chromekayan aiki da kuma ƙarancin ƙarfin rarrafe.

    Matsayi 1Cr13Al4 TK1 0Cr25Al5 0Cr20Al6RE 0Cr23Al5 0Cr19Al3 0Cr21Al6Nb 0Cr27Al7Mo2
    Tsarin da ba na yau da kullun ba% Cr 12.0-15.0 22.0-26.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.0 21.0-23.0 26.5-27.8
    Al 4.0-6.0 5.0-7.0 4.5-6.5 5.0-7.0 4.2-5.0 3.0-4.2 5.0-7.0 6.0-7.0
    Re dama 0.04-1.0 dama dama dama dama dama dama
    Fe Bal. Bal. Bal. Bal. Bal. Bal. Bal.
    Nb0.5 Mo1.8-2.2
    Matsakaicin zafin aiki (°C) 650 1400 1250 1250 1250 1100 1350 1400
    Juriya 20℃(Ω/mm2/m) 1.25 1.48 1.42 1.40 1.35 1.23 1.45 1.53
    Yawan yawa (g/cm³) 7.4 7.1 7.1 7.16 7.25 7.35 7.1 7.1
    Matsakaicin wutar lantarki a 20℃,W/(M·K) 0.49 0.49 0.46 0.48 3.46 0.49 0.49 0.49
    Ma'aunin Faɗaɗawa Mai Layi(×10¯6/℃)20-1000℃) 15.4 16 16 14 15 13.5 16 16
    Kimanin Ma'aunin Narkewa (℃) 1450 1520 1500 1500 1500 1500 1510 1520
    Ƙarfin Tauri (N/mm2) 580-680 680-830 630-780 630-780 630-780 600-700 650-800 680-830
    Tsawaita (%) ›16 ›10 ›12 ›12 ›12 ›12 ›12 ›10
    Saurin Rage Bambancin Sashe(%) 65-75 65-75 60-75 65-75 65-75 65-75 65-75 65-75
    Mitar Lanƙwasawa akai-akai (F/R) ›5 ›5 ›5 ›5 ›5 ›5 ›5 ›5
    Taurin kai (HB) 200-260 200-260 200-260 200-260 200-260 200-260 200-260 200-260
    Tsarin Micrographic Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
    Kadarar Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic
    Rayuwa Mai Sauri (h/℃) no ≥80/1350 ≥80/1300 ≥80/1300 ≥80/1300 ≥80/1250 ≥50/1350 ≥50/1350

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