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Ni90Cr10 NiCr 90/10 Nickel Chrome Alloy wire chromel Alumel Thermocouple Head Parts

Inkcazelo emfutshane:

I-nickel-chromium, i-nickel, i-ferrochrome alloy wire kunye ne-electric high temperatures resistance oxidation resistance, amandla aphezulu, angathambi kunye nothotho lweenzuzo. Xa isetyenziswe ixesha elide, uhlobo olufanayo kunye nobude obusisigxina buncinci kakhulu, i-alloy ye-Cr10Ni90 engaphezulu kunye neempawu ezibanzi ezibanzi, kukuvelisa iindidi ezikumgangatho ophezulu zokukhetha kumacandelo ombane.


  • INOMBOLO yoMfanekiso.I-NI90CR10 intambo
  • Ubuninzi:8.7 g/cm3
  • Umphezulu:Umphezulu oqaqambileyo
  • Umqathango:Ithambile/ iqinile
  • OD:0.3mm-8mm
  • isampuli:yamkelwe
  • Uphawu lwentengiso:TANKII
  • Iinkcukacha zeMveliso

    FAQ

    Iithegi zeMveliso

    Ni90Cr10 NiCr90/10 nickel chrome ialloy wireucingo lwe-nichromeiindawo zentloko ze-thermocouple

    umthengisi wasechina nichrome 90 Ni90

    I-Ni90Cr10 yi-austenitic nickel-chromium alloy (NiCr alloy) yokusetyenziswa kumaqondo obushushu ukuya kwi-1200 ° C (2190 ° F). I-alloy ibonakaliswe ngokumelana okuphezulu, ukuxhathisa okulungileyo kwe-oxidation kunye nokuzinza kwefom enhle kakhulu. Ine-ductility elungileyo emva kokusetyenziswa kunye ne-weldability ebalaseleyo.

    I-Ni90Cr10 isetyenziselwa izinto zokufudumeza zombane kwizixhobo zasekhaya kunye neziko loshishino. Usetyenziso oluqhelekileyo zii-ayini ezisicaba, oomatshini boku-ayina, izifudumezi zamanzi, ukubumba iplastiki kuyafa, iiayini zokudambisa, izakhi zetubula ezishelwe ngesinyithi kunye nezinto zekhatriji.

    Ngenxa yeempawu zokuncamathela ezilungileyo kakhulu ze-oxide yomphezulu, i-Ni90C10 ibonelela ngobomi benkonzo obuphezulu xa kuthelekiswa nokhuphiswano lwe-nickel-chromium alloys.

    Izinto zokusebenza
    Ni90Cr10
    Ni80Cr20
    Ni70Cr30
    Ni60Cr15
    Ni35Cr20
    Ni30Cr20
    Ukuqamba
    Ni
    90
    Phumla
    Phumla
    55.0~61.0
    34.0~37.0
    30.0~34.0
    Cr
    10
    20.0~23.0
    28.0~31.0
    15.0 ~ 18.0
    18.0~21.0
    18.0~21.0
    Fe
    ≤1.0
    ≤1.0
    Phumla
    Phumla
    Phumla
    Elona qondo lobushushu ºC
    1300
    1200
    1250
    1150
    1100
    1100
    Indawo yokunyibilika ºC
    1400
    1400
    1380
    1390
    1390
    1390
    Ubuninzi be-g/cm3
    8.7
    8.4
    8.1
    8.2
    7.9
    7.9
    Ukuxhathisa kwi-20ºC((μΩ·m)
    1.09±0.05
    1.18±0.05
    1.12±0.05
    1.00±0.05
    1.04±0.05
    Ubude ekugqabhukeni
    ≥20
    ≥20
    ≥20
    ≥20
    ≥20
    ≥20
    Ubushushu obuthile
    J/g.ºC
    0.44
    0.461
    0.494
    0.5
    0.5
    I-Thermal conductivity
    KJ/m.hºC
    60.3
    45.2
    45.2
    43.8
    43.8
    I-Coefficient yokwandiswa kwemigca
    a×10-6/
    (20~1000ºC)
    18
    17
    17
    19
    19
    Ubume beMicrographic
    Austenite
    Austenite
    Austenite
    Austenite
    Austenite
    Iimpawu zemagneti
    I-non-magnetic
    I-non-magnetic
    I-non-magnetic
    Imagnethi ebuthathaka
    Imagnethi ebuthathaka

    ubukhulu:

    I-OD: 0.3-8.0mm,

    Iingcingo zokuxhathisa
    RW30 W.Nr 1.4864 Nickel 37%, Chrome 18%, Iron 45%
    RW41 I-UNS N07041 Nickel 50%, Chrome 19%, Cobalt 11%, Molybdenum 10%, Titanium 3%
    RW45 W.Nr 2.0842 I-Nickel 45%, ubhedu 55%
    RW60 W.Nr 2.4867 Nickel 60%, Chrome 16%, Iron 24%
    RW60 UNS NO6004 Nickel 60%, Chrome 16%, Iron 24%
    RW80 W.Nr 2.4869 Nickel 80%, Chrome 20%
    RW80 UNS NO6003 Nickel 80%, Chrome 20%
    RW125 W.Nr 1.4725 Intsimbi BAL, Chrome 19%, Aluminiyam 3%
    RW145 W.Nr 1.4767 Intsimbi BAL, Chrome 20%, Aluminiyam 5%
    RW155 Intsimbi BAL, Chrome 27%, Aluminiyam 7%, Molybdenum 2%

     

    I-CHROMEL vs ALUMEL isetyenziselwa i-oxidizing, inert okanye i-atmosphere eyomileyo yokunciphisa. Ukuvezwa kwi vacuum kuthintelwe kumaxesha amafutshane. Kufuneka ikhuselwe kwi-atmosphere yesulfure kunye ne-oxidizing. Ithembekile kwaye ichanekile kumaqondo obushushu aphezulu.I-Chromel: I-Chromel yi-alloy eqikelelwa kwi-90% ye-nickel kunye ne-10% yechromium. Isetyenziswe ekwenziweni kwabaqhubi abalungileyo be-ANSI Uhlobo lwe-E kunye noHlobo lwe-thermocouples ye-K, izixhobo zokulinganisa ubushushu obuquka abaqhubi ababini abahlukeneyo.


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