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Wire Mgbochi Alloy nke Kọpa Cuprothal 294 / CuNi40

Nkọwa Dị Mkpirikpi:

Waya Constantan nwere nguzogide dị ala na obere nguzogide okpomọkụ, yana nguzogide dị larịị/mkpụmkpụ okpomọkụ n'elu oke sara mbara karịa "manganins". Constantan na-egosikwa nguzogide nchara ka mma karịa njins mmadụ. Ojiji ya na-adịkarị naanị na sekit ac.

Waya Constantan bụkwa ihe na-adịghị mma nke ụdị J thermocouple, ebe Iron bụ ihe dị mma; a na-eji ụdị J thermocouple eme ihe n'oge ọgwụgwọ okpomọkụ. Ọzọkwa, ọ bụ ihe na-adịghị mma nke ụdị T thermocouple nwere OFHC Copper nke dị mma; a na-eji ụdị T thermocouple eme ihe n'oge okpomọkụ dị egwu.

Alloy ahụ abụghị magnetik. A na-eji ya maka resistor mgbanwe nke regenerator eletrik na resistor nrụgide,
ihe ndị na-eme ka ihe dị ike, waya ndị na-ekpo ọkụ, waya ndị na-ekpo ọkụ na ute. A na-eji ribbons eme ihe maka ikpo ọkụ nke bimetals. Ihe ọzọ a na-eji eme ihe bụ imepụta thermocouples n'ihi na ọ na-emepụta ike electromotive dị elu (EMF) na njikọ ya na ọla ndị ọzọ.

Usoro alloy nickel ọla kọpa: Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.


  • Nọmba nlereanya:CUNI
  • Nguzogide:0.48
  • Njupụta (g/cm3):8.9
  • Akara ahia:TANKII
  • Ngwugwu Njem:Igbe Katọn nke Woodec
  • Mmalite:Shanghai China,
  • Koodu HS:75052200
  • Nkọwa Ngwaahịa

    Ajụjụ Ndị A Na-ajụkarị

    Akara Ngwaahịa

    nha nha oke:
    Waya: 0.1-10mm
    Ribọn: 0.05*0.2-2.0*6.0mm
    Eriri: 0.05*5.0-5.0*250mm

    Isi akara na ihe onwunwe

    Ụdị Nguzogide eletriki
    (ogo ogo 20Ω
    mm²/m)
    ọnụọgụ okpomọkụ nke iguzogide
    (10^6/ogo)
    Ọgba
    obodo
    g/mm²
    Okpomọkụ kachasị
    (°c)
    Ebe agbaze
    (°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 narị anọ 1280
    CuNi44 0.49 <-6 8.9 narị anọ 1280

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