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Waya wa Nickel Chromium Ni80Cr20+Nb Alloy Waya Zabwino Kwambiri Kutentha Kukanika Kuwotcha

Kufotokozera Kwachidule:

Ni80Cr20+Nb nickel chromium alloy wire imakhala ndi kukana kutentha kwambiri (mpaka 1400 ℃), yabwino pakuwotchera zinthu m'ng'anjo, zida, ndi zida zamafakitale. Ndi Nb yowonjezeredwa kuti ikhale yolimba komanso kukana kwa okosijeni, mawaya athu olunjika kufakitale amapereka mawonekedwe olondola, mawonekedwe ofananirako, komanso mawonekedwe ake.


  • Dzina la malonda:Ni80Cr20+Nb Aloyi Waya
  • Gawo lazogulitsa:Nicr8020+Nb
  • Mawonekedwe azinthu:Waya
  • Mtundu:Tanki
  • MOQ:1kg pa
  • Chitsanzo:Thandizo
  • Tsatanetsatane wa Zamalonda

    FAQ

    Zogulitsa Tags

    Waya wa Nickel Chromium Ni80Cr20+Nb Alloy Waya Zabwino Kwambiri Kutentha Kukanika Kuwotcha

     

    Zambiri zamalonda:

    Mapangidwe a Chemical: Nickel 80%, Chrome 20% +Nb

    Mkhalidwe: Bright/Acid white/Oxidied Color

    Diameter: Ikhoza kusinthidwa

    China NiCr Aloyi Waya Wopanga

     

    Mapangidwe a Chemical ndi Katundu:

    Gawo lazamalonda NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Main Chemical Composition(%) Ni Bali. Bali. 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 Bali. Bali. Bali.
    Kutentha Kwambiri Kwambiri (ºC) 1200 1250 1150 1100 1100
    Kukaniza pa 20ºC
    (μ Ω · m)
    1.09 1.18 1.12 1.04 1.04
    Kachulukidwe (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Thermal Conductivity
    (KJ/m·h· ºC)
    60.3 45.2 45.2 43.8 43.8
    Coefficient of Thermal Expansion(α × 10-6/ºC) 18 17 17 19 19
    Melting Point(ºC) 1400 1380 1390 1390 1390
    Kutalikira (%) > 20 > 20 > 20 > 20 > 20
    Kapangidwe ka Micrographic austenite austenite austenite austenite austenite
    Maginito Katundu zopanda maginito zopanda maginito zopanda maginito zopanda maginito zopanda maginito

    Kukula kokhazikika:
    Timapereka zinthu zowoneka ngati waya, waya wosalala, strip.
    Waya wowala, wopindika, wofewa - 0.025mm ~ 5mm

    Acid pickeling woyera waya: 1.8mm ~ 10mm
    Waya okosijeni: 0.6mm ~ 10mm
    Lathyathyathya waya: makulidwe 0.05mm ~ 1.0mm, m'lifupi 0.5mm ~ 5.0mm

    Njira:
    Waya:Kukonza zinthu→kusungunula→kusungunulanso→kumanga→kugudubuzikakutentha→mankhwala otentha

    Zogulitsa:
    1) Anti-oxidation yabwino kwambiri komanso mphamvu zamakina pa kutentha kwakukulu;
    2) High resistivity ndi otsika kutentha coefficient kukana;
    3) Reelability bwino ndi kupanga ntchito;
    4) Kuchita bwino kwambiri kwa kuwotcherera


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