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Waya wa Nikeli wa Chromium Waya wa Ni80Cr20+Nb Alloy Waya Wabwino Wotsutsa Kutentha Kwambiri Potenthetsera

Kufotokozera Kwachidule:

Waya wa Ni80Cr20+Nb nickel chromium alloy uli ndi kukana kutentha kwambiri (mpaka 1400℃), woyenera kutentha zinthu mu uvuni, zipangizo zamagetsi, ndi zida zamafakitale. Ndi Nb yowonjezera kuti ikhale yolimba komanso yolimba, mawaya athu olunjika ku fakitale amapereka kapangidwe kolondola, kuyendetsa bwino magetsi, komanso makonda apadera.


  • Dzina la malonda:Waya wa aloyi wa Ni80Cr20+Nb
  • Mulingo wa malonda:Nicr8020+Nb
  • Kapangidwe ka chinthu:Waya
  • Mtundu:Tankii
  • MOQ:1KG
  • Chitsanzo:Thandizo
  • Tsatanetsatane wa Zamalonda

    FAQ

    Ma tag a Zamalonda

    Waya wa Nikeli wa Chromium Waya wa Ni80Cr20+Nb Alloy Waya Wabwino Wotsutsa Kutentha Kwambiri Potenthetsera

     

    Zambiri za malonda:

    Kapangidwe ka Mankhwala: Nickel 80%, Chrome 20% +Nb

    Mkhalidwe: Wowala/Woyera/Wopanda Oxidi

    M'mimba mwake: Ikhoza kusinthidwa

    China NiCr Aloyi Waya Wopanga

     

    Kapangidwe ka Mankhwala ndi Makhalidwe Ake:

    Kalasi ya Zamalonda NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
    Main Chemical Composition(%) Ni Mbala. Mbala. 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 Mbala. Mbala. Mbala.
    Kutentha Kwambiri Kogwira Ntchito (ºC) 1200 1250 1150 1100 1100
    Kukana kutentha pa 20ºC
    (μΩ · m)
    1.09 1.18 1.12 1.04 1.04
    Kuchulukana (g/cm3) 8.4 8.1 8.2 7.9 7.9
    Kutentha kwa Matenthedwe
    (KJ/m· h· ºC)
    60.3 45.2 45.2 43.8 43.8
    Koyefishienti ya Kukula kwa Kutentha (α × 10-6/ºC) 18 17 17 19 19
    Malo Osungunuka (ºC) 1400 1380 1390 1390 1390
    Kutalika (%) > 20 > 20 > 20 > 20 > 20
    Kapangidwe ka Micrographic austenite austenite austenite austenite austenite
    Katundu wa Maginito zopanda mphamvu ya maginito zopanda mphamvu ya maginito zopanda mphamvu ya maginito zopanda mphamvu ya maginito zopanda mphamvu ya maginito

    Kukula kwanthawi zonse:
    Timapereka zinthu zonga waya, waya wosalala, kapena zomangira. Tithanso kupanga zinthu zomwe zasinthidwa malinga ndi zomwe ogwiritsa ntchito akufuna.
    Waya wowala, wopindidwa, wofewa–0.025mm ~ 5mm

    Waya woyera wothira asidi: 1.8mm ~ 10mm
    Waya wosungunuka: 0.6mm ~ 10mm
    Waya wathyathyathya: makulidwe 0.05mm ~ 1.0mm, m'lifupi 0.5mm ~ 5.0mm

    Njira:
    Waya: Kukonzekera zinthu→ kusungunuka→ kusungunukanso→ kupanga→ kutentha kwambiri→ kutentha→ kukonza pamwamba→ kujambula (kuzungulira)→ kumaliza kutentha→ kuyang'anira → phukusi → nyumba yosungiramo katundu

    Zinthu zomwe zili mu malonda:
    1) Kuletsa okosijeni bwino komanso mphamvu ya makina pa kutentha kwambiri;
    2) Kukana kwakukulu ndi kutentha kochepa kwa kukana;
    3) Kusinthasintha kwabwino kwambiri komanso magwiridwe antchito abwino;
    4) Kuchita bwino kwambiri kwa kuwotcherera


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