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Mtengo wa Nickel Ore Ni35cr20 Waya wa Industrial Furnace Heating Element

Kufotokozera Kwachidule:

Common Name: Ni35Cr20,Chromel D, Nikrothal 40, N4, HAI-NiCr 40, Tophet D, Resistohm 40, Cronifer 3,Chromex,35-20 Ni-Cr,Alloy D,NiCr-DAlloy 600,Nikrothal 4,MWS-6 , Stablohm 610.)

Ni35Cr20 ndi aloyi faifi tambala-chromium (NiCr aloyi) yodziwika ndi High resistivity, zabwino makutidwe ndi okosijeni kukana, wabwino kwambiri mawonekedwe bata, ductility wabwino ndi weldability kwambiri.Ndi yoyenera kugwiritsidwa ntchito pa kutentha mpaka 1100 ° C.
Ntchito zofananira za Ni35Cr20 zimagwiritsidwa ntchito muzotenthetsera zosungiramo usiku, zotenthetsera zotenthetsera, ma rheostats olemera ndi ma heater. Komanso amagwiritsidwa ntchito popangira zingwe zotenthetsera ndi zowotcha zingwe muzinthu zoziziritsa ndi zoziziritsa kukhosi, mabulangete amagetsi ndi pads, mipando yamagalimoto, zotenthetsera zoyambira ndi pansi heaters, resistors.


  • Model NO.:NiCr 35/20
  • Kukaniza:1.04
  • Kuchulukana (g/cm3):7.9
  • Chithandizo cha Pamwamba:Kuwala / Oxidation
  • Chithandizo cha Annealing:Hydrogen Annealing
  • Kufotokozera:D = 0.03mm ~ 8mm
  • Koyambira:8.0 mm
  • Tsatanetsatane wa Zamalonda

    FAQ

    Zolemba Zamalonda

    Zomwe zili bwino%

    C P S Mn Si Cr Ni Al Fe Zina
    Max
    0.08 0.02 0.015 1.00 1.0-3.0 18.0-21.0 34.0-37.0 - Bali. -

    Makina Okhazikika (1.0mm)

    Zokolola mphamvu Kulimba kwamakokedwe Elongation
    Mpa Mpa %
    340 675 35

    Zodziwika bwino zakuthupi

    Kuchulukana (g/cm3) 7.9
    Kulimbana ndi magetsi pa 20ºC(Ωmm2/m) 1.04
    Coefficient ya conductivity pa 20ºC (WmK) 13

     

    Coefficient ya kukula kwa kutentha
    Kutentha Coefficient of Thermal Expansion x10-6/ºC
    20 ºC-1000ºC 19

     

    Kuchuluka kwa kutentha kwapadera
    Kutentha 20ºC
    J/gK 0.50

     

    Malo osungunuka (ºC) 1390
    Kutentha kosalekeza kosalekeza mumlengalenga (ºC) 1100
    Maginito katundu wopanda maginito

    Kutentha Zinthu Za Magetsi Resistivity

    20ºC 100ºC 200ºC 300ºC 400ºC 500ºC 600ºC
    1 1.029 1.061 1.09 1.115 1.139 1.157
    700ºC 800ºC 900ºC 1000ºC 1100ºC 1200ºC 1300ºC
    1.173 1.188 1.208 1.219 1.228 - -

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