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Cuprothal 294 / CuNi40 Copper Nickel Alloy Resistance Wire

Fa'amatalaga Puupuu:

Uaea Constantan fa'atasi ai ma le fa'afefeteina ma le maualalo o le vevela fa'atasi o le tete'e fa'atasi ai ma le fa'amafola o le fa'afeagai/vevela vevela i luga o le lautele lautele nai lo le "manganins". Ua fa'aalia foi e Constantan e sili atu le tete'e o le pala nai lo le tagata. O fa'aoga e masani ona fa'atapula'a i ta'amilosaga ac.

O le uaea Constantan o le elemene le lelei foi lea o le ituaiga J thermocouple ma uamea o le lelei; ituaiga J thermocouple o loʻo faʻaaogaina i faʻaoga vevela. E le gata i lea, o le elemene leaga o le ituaiga T thermocouple ma OFHC Copper le lelei; ituaiga T thermocouple o loʻo faʻaaogaina i le vevela cryogenic.

O le alofi e le maneta. E faʻaaogaina mo le faʻafouina o le eletise eletise ma le faʻalavelave faʻalavelave,
potentiometers, uaea fa'avevela, uaea fa'avevela ma fala. O lipine e fa'aaogaina mo le fa'avevelaina o bimetal. O le isi matā'upu o le fa'aogaina o le gaosiga o thermocouples aua e fa'atupuina ai le malosi eletise (EMF) fa'atasi ma isi metala.

Fa'asologa o mea fa'apipi'i nikeli apamemea: Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.


  • Fa'ata'ita'iga Nu.:CUNI
  • Resistivity:0.48
  • Malosi (g/cm3):8.9
  • Fa'ailoga Fa'ailoga:TANKIi
  • Fela'uaiga afifi:Pusa Pusa Woodec Case
  • amataga:Shanghai Saina,
  • HS Code:75052200
  • Fa'amatalaga Oloa

    FAQ

    Faailoga o oloa

    fua fa'atatau:
    Uaea: 0.1-10mm
    Lipine: 0.05*0.2-2.0*6.0mm
    Aveese: 0.05*5.0-5.0*250mm

    Fa'ailoga autu ma meatotino

    Ituaiga Fa'asalaina eletise
    (20tikeriΩ
    mm²/m)
    fua fa'atatau o le tete'e
    (10^6/tikeri)
    Lua
    lenei
    g/mm²
    Max. vevela
    (°c)
    Liu liusuavai
    (°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

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