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Nickel Chromium Alloy 40 Ātete Riipene Ni40cr20 Waea Whakawera Hiko

Whakaahuatanga Poto:

Ko te Ni40Cr20 he austenitic nickel-chromium alloy (NiCr alloy) hei whakamahi i te mahana ki te 1100°C (2010°F). Ko te koranu e tohuhia ana e te parenga teitei me te pai o te waikura. He ductility pai i muri i te whakamahi me te pai weldability.


  • Tauira NO.:NI40CR20
  • Whakamahinga Matua:Parenga, Whakawera, Umu
  • Taupānga:Huānga whakawera
  • raupapa koranu:Ni80Cr20,Ni70Cr30,Ni60Cr23,Ni60Cr15,Ni35Cr20,Karma
  • Ētahi atu Hanga:tihorea / pae / paipa
  • Te ātete:1.04
  • 1.04:Mata kanapa
  • Taipitopito Hua

    FAQ

    Tohu Hua

    Nickel Chromium Resistance Alloy Resistohm 40 Resistance Ribbon Ni40cr20 whakawera hiko Waea

     

     

    Ni40Cr20he koranu nickel-chromium austenitic (NiCr alloy) hei whakamahi i te mahana ki te 1100°C (2010°F). Ko te koranu e tohuhia ana e te parenga teitei me te pai o te waikura. He ductility pai i muri i te whakamahi me te pai weldability.

     

    Nga tono angamaheni moNi40Cr20he whakamahana rokiroki po, whakamahana convection, rheostat mahi taumaha me nga whakamahana paihikara. Ka whakamahia hoki te koranu mo te whakamahana i nga taura me nga whakamahana taura i roto i nga huānga whakaheke me te whakakore i te hukapapa, nga paraikete hiko me nga papa, nga nohoanga motuka, nga whakamahana papaa me nga whakamahana papa, nga parenga.

     

    KAUPAPA KAUPAPA

    C% Si% Mn% Kr% Ni% Fe%
    Waihanga Ingoa Bal.
    Min - 1.6 - 18.0 34.0
    Max 0.10 2.5 1.0 21.0 37.0

     

    NGA KAUPAPA KAUPAPA

    Rahi Waea Te kaha tuku Te kaha tensile Te whakaroa Te pakeke
    Ø Rρ0.2 Rm A
    mm Mpa MPa % Hv
    1.0 340 675 25 180
    4.0 300 650 30 160

     

    NGA KAUPAPA TINO

    Kiato g/cm3 7.90
    Te parenga hiko i te 20°C Ω mm /m 1.04
    Te pāmahana whakamahi mōrahi °C 1100
    Ira whakarewa °C 1390
    Taonga aukume Kore-aukume

     

    TE WHAKAMAHI KAUPAPA KAUPAPA

    Te pāmahana °C 100 200 300 400 500 600 700 800 900 1000 1100
    Ct 1.03 1.06 1.10 1.112 1.15 1.17 1.19 1.04 1.22 1.23 1.24

     

    TE WHAKARANGA O TE WHAKARANGA WAHA

    Te pāmahana °C Roha Ngawha x 10-6/K
    20-250 16
    20-500 17
    20-750 18
    20-1000 19

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