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China Wopanga Nichrome Stranded Waya 19 Zingwe NiCr8020 Waya Zingwe Zambiri

Kufotokozera Kwachidule:

China Wopanga Nichrome Stranded Waya 19 Zingwe NiCr8020 Waya Zingwe Zambiri

Mapangidwe a Chemical: Nickel 80%, Chrome 20%

Mkhalidwe: Bright/Acid white/Oxidied Color

Diameter: Kuthandizira makonda

Wopanga: Shanghai Tankii Alloy Material Co., Ltd.

China NiCr Alloy Wire Producer


  • Dzina la malonda:Nichrome Stranded Waya
  • Strand:19 zingwe
  • Zolemba:Nikr
  • MOQ:1kg pa
  • Mtundu:Waya
  • Kusintha mwamakonda:Thandizo
  • Tsatanetsatane wa Zamalonda

    FAQ

    Zogulitsa Tags

    Mafotokozedwe Akatundu

     China Wopanga Nichrome Stranded Waya 19 Strands NiCr8020 WayaMitundu yambiri

    Mapangidwe a Chemical: Nickel 80%, Chrome 20%

    Mkhalidwe: Bright/Acid white/Oxidied Color

    Diameter: Kuthandizira makonda

    Wopanga: Shanghai Tankii Alloy Material Co., Ltd.

    China NiCr Alloy Wire Producer

    Kufotokozera Mwatsatanetsatane:
    Kalasi: NiCr 80/20 is also called Chromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1

    Timapanganso mitundu ina ya waya wa nichrome kukana, monga NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma

    Mapangidwe a Chemical ndi Katundu:

    Katundu/Giredi 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

    Kugwiritsa ntchito magiredi onse:
    NiCr 80/20: mu ma braking resistors, ng'anjo zamafakitale, zitsulo zosalala, makina akusita, zotenthetsera madzi, pulasitiki akamafa, zitsulo zogulitsira, zitsulo sheathed tubular zinthu ndi cartridge zinthu.
    NiCr 70/30: m'ng'anjo zamakampani. yokwanira kuchepetsa mlengalenga, chifukwa siyenera 'kuwola kobiriwira'.
    NiCr 60/15: mu ma braking resistors, ng'anjo zamafakitale, mbale zotentha, ma grill, mavuni otenthetsera ndi ma heater. Pakuti inaimitsidwa koyilo mu mpweya heaters mu zovala zowumitsira, zimakupiza heaters, manja zowumitsira.
    NiCr 35/20: mu zopinga mabuleki, ng'anjo zamafakitale. Mu ma heaters osungira usiku, ma convection heaters, ma rheostats olemetsa ndi ma heater. Kwa zingwe zotenthetsera ndi zotenthetsera zingwe muzinthu zowotcha ndi zowotcha, mabulangete amagetsi ndi ma padi, mipando yamagalimoto, zotenthetsera pansi ndi chotenthetsera pansi.
    NiCr 30/20: m'mbale zolimba zotentha, zowotchera zotseguka zamakina a HVAC, ma heaters osungira usiku, ma convection heaters, ma rheostats olemetsa ndi ma heater.


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