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Tankii Brand Cronix 70 Strip for Corrosion Resistant Electric Heating Elements mu ng'anjo za Industrial ndi Kuchepetsa Atmospheres

Kufotokozera Kwachidule:

Cronix 70 ndi austenitic nickel-chromium alloy (NiCr alloy) yogwiritsidwa ntchito pa kutentha mpaka 1250 ° C. Aloyi ya Cronix 70 imadziwika ndi kukana kwakukulu komanso kukana kwa okosijeni. Ili ndi ductility wabwino pambuyo ntchito ndi weldability kwambiri.


  • Gulu:Cronix 70
  • Mawonekedwe:Kuvula
  • Kukula:Makulidwe 3mm, M'lifupi 100mm
  • Kachulukidwe (g/cm³):8.1
  • Kutentha kwakukulu (°C):1250
  • Katundu Wamaginito:ayi
  • Tsatanetsatane wa Zamalonda

    FAQ

    Zogulitsa Tags

    Cronix 70 imagwiritsidwa ntchito popangira zinthu zotenthetsera zamagetsi zosagwirizana ndi dzimbiri m'ng'anjo zamakampani zokhala ndi mpweya wocheperako. Cronix 70 imalimbana kwambiri ndi okosijeni mumlengalenga. Osavomerezeka kuti agwiritsidwe ntchito muzotenthetsera za MgO, kapena kugwiritsa ntchito nitrogen kapena carburizing atmospheres.

    • zida zamagetsi ndi zida zamagetsi.
    • zinthu zotenthetsera zamagetsi (zogwiritsa ntchito kunyumba ndi mafakitale).
    • ng'anjo zamakampani mpaka 1250 ° C.
    • zingwe zotenthetsera, mphasa ndi zingwe
    Gulu Ni80Cr20 Ni70Cr30 Ni60Cr23 Ni60Cr15 Ni35Cr20 Karma Evanohm
    Zolemba mwadzina% Ni Bali Bali 58.0-63.0 55.0-61.0 34.0-37.0 Bali Bali
      Cr 20.0-23.0 28.0-31.0 21.0-25.0 15.0-18.0 18.0-21.0 19.0-21.5 19.0-21.5
      Fe ≦1.0 ≦1.0 Bali Bali Bali 2.0-3.0 -
            Al1.0-1.7 Ti 0.3-0.5     Al2.7-3.2 Mn0.5-1.5 Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5
    Kutentha kwambiri (°C) 1200 1250 1150 1150 1100 300 400
    Resisivity(Ω/cmf,20℃) 1.09 1.18 1.21 1.11 1.04 1.33 1.33
    Kukanika (uΩ/m, 60°F) 655 704 727 668 626 800 800
    Kachulukidwe (g/cm³) 8.4 8.1 8.4 8.2 7.9 8.1 8.1
    Thermal Conductivity(KJ/m·h·℃) 60.3 45.2 45.2 45.2 43.8 46.0 46.0
    Linear Expansion Coefficient(×10¯6/ ℃) 20-1000 ℃) 18.0 17.0 17.0 17.0 19.0 - -
    Malo osungunuka (℃) 1400 1380 1370 1390 1390 1400 1400
    Kulimba (Hv) 180 185 185 180 180 180 180
    Kulimbitsa Mphamvu (N/mm2) 750 875 800 750 750 780 780
    Kutalikira (%) ≥20 ≥20 ≥20 ≥20 ≥20 10-20 10-20
    Kapangidwe ka Micrographic austenite austenite austenite austenite austenite austenite austenite
    MagneticProperty Ayi Ayi Ayi Pang'ono Ayi Ayi Ayi
    Moyo Wofulumira (h/℃) ≥81/1200 ≥50/1250 ≥81/1200 ≥81/1200 ≥81/1200 - -

     


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