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Nch (R) W1 Fiilo iska caabin Nichrome ah oo ku xiran fiilada kuleyliyaha

Sharaxaad Gaaban:


  • Lambarka Moodeelka:NiCr8020
  • Magaca Badeecada:Usha Daawaha ee Nichrome Resistance Sax
  • Barta Dhalmada:1400
  • Iska caabinta Korontada:1.09 Ohm mm2/M
  • Adkaanta:180 Hv
  • Kala duwanaanshaha Codsiga:Iska caabbiye, Kuleyliye
  • Xirmada Gaadiidka:Kiiska Alwaaxa
  • Asal:Shanghai
  • Halabuurka Kiimikada:76%
  • Astaamaha:Iska caabin Sare, Iska caabin Oksijiin oo Wanaagsan
  • Cufnaanta:8.4 g/cm3
  • Kordhinta:>=20%
  • Heerkulka Shaqada ugu Badan:1200 C
  • Astaan ​​ganacsi:TANKII
  • Faahfaahinta:19*0.544-0.574
  • Koodhka HS:7505220000
  • Codsiga:Duulista, Elektarooniga, Warshadaha, Caafimaadka, Kiimikada
  • Heerka:JIS, GB, DIN, ASTM
  • Daahirnimo:80%
  • Daawaha:Daawaha
  • Nooca:Silig Nikkel ah
  • Budada:Budada ma jirto
  • Faahfaahinta Badeecada

    Su'aalaha Badiya La Weydiiyo

    Calaamadaha Alaabta

    Nch (R) W1 Fiilo iska caabin Nichrome ah oo ku xiran fiilada kuleyliyaha

    Sharaxaad

    Daawaha Dhismaha Xariga Caadiga ah, mm Iska caabbinta, Ω/m Dhexroorka Xadhigga Magaca, mm Mitir kiilo kiilo kasta
    NiCr 80/20 19 × 0.544 0.233-0.269 26
    NiCr 80/20 19 × 0.61 0.205-0.250
    NiCr 80/20 19 × 0.523 0.276-0.306 2.67 30
    NiCr 80/20 19 × 0.574 2.87 25
    NiCr 80/20 37 × 0.385 0.248-0.302 2.76 26
    NiCr 60/15 19 × 0.508 0.286-0.318
    NiCr 60/15 19 × 0.523 0.276-0.304 30
    Ni 19 × 0.574 0.020-0.027 2.87 21

    Faahfaahinta

    Hantida/Heerka Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
    Halabuurka Kiimikada ugu Weyn Ni Nasasho Nasasho 55.0-61.0 34.0-37.0 30.0-34.0
    Cr 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 Nasasho Nasasho Nasasho
    Heerkulka ugu badan ee adeegga joogtada ah ee walaxda 1200 1250 1150 1100 1100
    Iska caabinta heerkulka 20oC (μΩ · m) 1.09 1.18 1.12 1.04 1.04
    Cufnaanta (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Qaboojinta kulaylka (KJ/m·h· oC) 60.3 45.2 45.2 43.8 43.8
    Isugeynta ballaarinta khadadka (α × 10-6/oC) 18 17 17 19 19
    Barta dhalaalka (qiyaastii) ( oC) 1400 1380 1390 1390 1390
    Dheeraynta marka uu dillaaco (%) > 20 > 20 > 20 > 20 > 20
    Qaab-dhismeedka Micrographic austenit austenit austenit austenit austenit
    sifooyinka birlabta aan birlab ahayn aan birlab ahayn aan birlab ahayn aan birlab ahayn aan birlab ahayn

     

    Halabuurka Kiimikada Nikkel, Chrome
    Xaalad Midab dhalaalaya/Asiidh cad/Oxyid leh
    Fasal Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70, Ni60, Ni40,
    Faa'iidada Qaab-dhismeedka birta ee Nichrome wuxuu siiyaa dabacsanaan aad u wanaagsan marka uu qaboobo.
    Astaamaha Waxqabadka xasilloon; Ka-hortagga oksaydheynta; Iska caabbinta daxalka; Xasillooni heerkul sare; Awood aad u fiican oo sameynta gariiradda; Xaalad dusha sare oo isku mid ah oo qurux badan oo aan lahayn dhibco.

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