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Cuprothal 294/CuNi40 Alloy Resistance Wire

Sharaxaad Gaaban:


  • Nooca Alaabta:silig
  • Qalab:CuNi
  • Waxyaabaha Kaarboon:Kaarboon hoose
  • Dusha sare:Dahab
  • Xaaladda:Jilicsan 1/4h 1/2h H
  • Cabirka:0.02 ~ 6.0mm
  • Qaabka NO.:CuNi40
  • Cufnaanta (g/cm3):8.9
  • Nooca maamulaha:Adag
  • Ni%:39-41
  • Astaanta ganacsiga:TANKII
  • Faahfaahin:Ku salaysan codsiga macaamiisha
  • Koodhka HS:7408220000
  • iska caabin0.48
  • Xoogga ugu dambeeya (≥ MPa):≥410
  • Codsiga:Kululaynta
  • Dheeraynta:≥15%
  • Xidhmada Gaadiidka:Sanduuqa kartoonka
  • Asal ahaan:Shiinaha
  • Faahfaahinta Alaabta

    FAQ

    Tags Product

    Constantan Wire oo leh iska caabin dhexdhexaad ah iyo heerkul hooseeya oo ku habboon iska caabbinta iska caabbinta fidsan/heerkulka qalooca ka ballaaran "manganins". Constantan waxa kale oo uu muujiyaa iska caabbinta daxalka ka fiican marka loo eego ninka ganins. Isticmaalka waxay u badan tahay in lagu xaddido wareegyada ac.

    Siliga Constantan sidoo kale waa walxaha taban ee nooca J thermocouple iyadoo Iron ay tahay mid togan; nooca J thermocouples waxaa loo isticmaalaa codsiyada daaweynta kulaylka. Sidoo kale, waa cunsurka taban ee nooca T thermocouple oo leh OFHC Copper togan; nooca T thermocouples waxaa loo isticmaalaa heerkulka cryogenic.

    Daawaha waa non-magnetic. Waxaa loo isticmaalaa dib-u-dhaqaale koronto-dhaliyaha doorsoome iyo iska caabiyaha cadaadiska
    potentiometers, fiilooyinka kululaynta, fiilooyinka kululaynta iyo dermaha. Ribbons waxaa loo isticmaalaa kululaynta bimetals. Qayb kale oo codsi ah ayaa ah soo saarida heerkulbeegyada sababtoo ah waxay soo saartaa xoog koronto oo sarreeya (EMF) iyadoo lala kaashanayo biraha kale.

    Taxanaha nikkel ee Copper:ConstantanCuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.

    Baaxadda cabbirka:
    Xadhkaha: 0.1-10mm
    Ribbons: 0.05 * 0.2-2.0 * 6.0mm
    Xarig: 0.05*5.0-5.0*250mm

    Darajooyinka ugu waaweyn iyo guryaha

    Nooca Iska caabin koronto
    (20 darajoΩ
    mm²/m)
    heerkulka iska caabinta
    (10^6/degree)
    Dens
    ity
    g/mm²
    Max. heerkulka
    (°c)
    barta dhalaalaysa
    (°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

    gongsi_016


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