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Terata ea ho Hanela Tšepe ea Khoele ea Cuprothal 294 / CuNi40 ea Nickel ea Koporo

Tlhaloso e Khutšoanyane:

Terata ea Constantan e nang le resistivity e itekanetseng le coefficient e tlase ea khanyetso e nang le khanyetso e bataletseng/mocheso o kobehileng holim'a mefuta e mengata ho feta "manganins". Constantan e boetse e bontša khanyetso e betere ea mafome ho feta man ganins. Ts'ebeliso e atisa ho lekanyetsoa ho lipotoloho tsa ac.

Terata ea Constantan le eona ke karolo e mpe ea thermocouple ea mofuta oa J moo Tšepe e leng ntle; li-thermocouple tsa mofuta oa J li sebelisoa lits'ebetsong tsa ho phekola mocheso. Hape, ke karolo e mpe ea thermocouple ea mofuta oa T e nang le OFHC Copper e ntle; li-thermocouple tsa mofuta oa T li sebelisoa mochesong oa cryogenic.

Motsoako ona ha o sebelise makenete. O sebelisoa bakeng sa resistor e feto-fetohang ea regenerator ea motlakase le resistor ea khatello,
li-potentiometer, lithapo tse futhumatsang, likhoele tse futhumatsang le limmete. Liribone li sebelisoa bakeng sa ho futhumatsa li-bimetal. Tšimo e 'ngoe ea ts'ebeliso ke tlhahiso ea li-thermocouple hobane e hlahisa matla a phahameng a motlakase (EMF) ha e kopana le litšepe tse ling.

Letoto la alloy ea koporo ea nickel: Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.


  • Nomoro ea Mohlala:CUNI
  • Ho hanyetsa:0.48
  • Botenya (g/cm3):8.9
  • Letšoao la khoebo:TANKIi
  • Sephutheloana sa Lipalangoang:Lebokose la Lebokose la Woodec Case
  • Tšimoloho:Chaena ea Shanghai,
  • Khoutu ea HS:75052200
  • Qaqiso ea Sehlahisoa

    LBH

    Li-tag tsa Sehlahisoa

    tekanyo ea boholo:
    Terata: 0.1-10mm
    Liribone: 0.05*0.2-2.0*6.0mm
    Sekotwana: 0.05*5.0-5.0*250mm

    Mekhahlelo le thepa ea mantlha

    Mofuta Ho hanyetsa motlakase
    (20degreeΩ
    mm²/m)
    tekanyo ea mocheso oa khanyetso
    (10^6/digrii)
    Matlo a manyenyane
    ity
    g/mm²
    Thempereichara e phahameng ka ho fetisisa
    (°c)
    Sebaka sa ho qhibiliha
    (°c)
    CuNi1 0.03 <1000 8.9 / 1085
    CuNi2 0.05 <1200 8.9 200 1090
    CuNi6 0.10 <600 8.9 220 1095
    CuNi8 0.12 <570 8.9 250 1097
    CuNi10 0.15 <500 8.9 250 1100
    CuNi14 0.20 <380 8.9 300 1115
    CuNi19 0.25 <250 8.9 300 1135
    CuNi23 0.30 <160 8.9 300 1150
    CuNi30 0.35 <100 8.9 350 1170
    CuNi34 0.40 -0 8.9 350 1180
    CuNi40 0.48 ±40 8.9 400 1280
    CuNi44 0.49 <-6 8.9 400 1280

  • E fetileng:
  • E 'ngoe:

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